ZIP code 43011: Hilliar Township and Centerburg
Knox County · 7,559 residents · Centerburg post office; 28% of residents live in the township of Hilliar Township
Tap water here comes from Del-Co's East Knox wellfield. The water here
43011 in 10 facts
The 10 things that stand out about this ZIP against the other 1,232 in Ohio, each with its source.
- Where the water comes from Where the water here comes from: Del-Co's East Knox wellfield at Bryant and Lucerne Rds, Wayne Twp, about 5 miles WSW of Fredericktown. Source: EPA SDWIS
- Local history 1806 The town here was settled around 1806, earlier than 58% of the Ohio ZIPs with a researched town. Source: Ohio History Connection
- Nursing homes 0.1 mi This ZIP sits close to a nursing home: the nearest certified nursing home is 0.1 miles away, closer than 99% of Ohio ZIPs. Source: CMS Care Compare data
- Power plants 37.9 mi This ZIP sits far from a large power plant: the nearest 100+ MW plant is 37.9 miles away, farther than 96% of Ohio ZIPs. Source: EIA-860
- Police 10.2 mi This ZIP sits far from a police station: the nearest is 10.2 miles away, farther than 96% of Ohio ZIPs. Source: USGS structures service
- Hospitals 14.0 mi This ZIP sits far from a hospital: the nearest general or critical-access hospital is 14.0 miles away, farther than 92% of Ohio ZIPs. Source: CMS Care Compare data
- Algal toxins 0.0 µg/L Algal toxins run low here: raw water has tested up to 0.0 µg/L of microcystin, lower than 85% of Ohio ZIPs with a result. Source: Ohio EPA HAB information for public water systems
- House by house 1988 The housing stock here is newer than most: a median year built of 1988, newer than 91% of Ohio ZIPs. Source: Knox County Auditor
- Homes and income $315,600 Home values run high here: a median of $315,600, more than 90% of Ohio ZIPs. Source: Census ACS
- Radon 8.2 pCi/L Radon runs high here: 8.2 pCi/L on average, more than 89% of Ohio ZIPs. Source: ODH radon program
Local events in 43011
28 events in the next 90 days from 2 public calendars. All local events in 43011
Checked October 20; the events page is refreshed daily.
Your ballot
Who represents 43011, and what is on its ballot for the November 3, 2026 general election.
| Chamber | District | Member | Party |
|---|---|---|---|
| U.S. House | District 12 (87% of residents) | — | — |
| U.S. House | District 4 (13% of residents) | — | — |
| Ohio Senate | District 19 (78% of residents) | Andrew O. Brenner | R |
| Ohio Senate | District 26 (13% of residents) | Bill Reineke | R |
| Ohio Senate | District 20 (10% of residents) | Tim Schaffer | R |
| Ohio House | District 61 (78% of residents) | Beth Lear | R |
| Ohio House | District 87 (13% of residents) | Riordan T. McClain | R |
| Ohio House | District 69 (10% of residents) | Kevin D. Miller | R |
U.S. House districts were redrawn for 2026 (Ohio Redistricting Commission, October 31, 2025). The district shown is the one on the November 3, 2026 ballot, which may differ from the district of your current representative.
This ZIP code is split between districts. Your street address decides which one is on your ballot; your county board of elections' sample ballot shows it.
Statewide races:
- Attorney General of Ohio: Keith Faber (Republican) · John Kulewicz (Democratic)
- Auditor of State of Ohio: Annette Blackwell (Democratic) · Frank LaRose (Republican)
- Governor of Ohio: Amy Acton (Democratic) · Don Kissick (Libertarian) · Vivek Ramaswamy (Republican)
- Secretary of State of Ohio: Tom Pruss (Libertarian) · Allison Russo (Democratic) · Robert Sprague (Republican)
- Justice of the Supreme Court (Full term commencing 1-1-2027): Dan Hawkins (Republican) · Marilyn Zayas (Democratic)
- Justice of the Supreme Court (Full term commencing 1-2-2027): Jennifer L. Brunner (Democratic) · Colleen O'Donnell (Republican)
- Treasurer of State of Ohio: Jay Edwards (Republican) · Seth Walsh (Democratic)
- U.S. Senator from Ohio: Sherrod Brown (Democratic) · Jon Husted (Republican) · Greg Levy (Other-party candidate) · Bill Redpath (Libertarian)
43011's district races:
- Ohio State Representative, District 61: Vince McGrail (Democratic) · Shawn Stevens (Republican)
- Ohio State Senator, District 19: Scott Charland (Democratic) · Ryan Rivers (Republican)
- U.S. Representative, Ohio's 12th District: Troy Balderson (Republican) · Jerrad Christian (Democratic)
| Jurisdiction | Type | Question |
|---|---|---|
| Knox County | Tax Levy (Renewal) | Renews a 0.79-mill property tax levy for the provide & maintain senior citizens services or facilities of Knox County for 5 years, beginning in 2027. |
| Centerburg Village | Miscellaneous | Miscellaneous, for Electric aggregation. |
| Centerburg Village | Miscellaneous | Miscellaneous, for Gas aggregation. |
| Liberty Township | Tax Levy (Renewal) | Renews a 0.6-mill property tax levy to maintain & operate cemeteries of Liberty Township for 5 years, beginning in 2027. |
| Centerburg - Amvets Post 0059 Precinct | Liquor Option | Local liquor option on particular location, in Centerburg - Amvets Post 0059 Precinct. |
Matched to this ZIP by jurisdiction name: Bennington Township, Bennington Township Township, Centerburg, Centerburg Village, Hartford Township, Hartford Township Township, Hilliar Township, Hilliar Township Township, Liberty Township, Liberty Township Township, Milford Township, Milford Township Township, Porter Township, Porter Township Township, South Bloomfield Township, South Bloomfield Township Township.
Last day of early in-person voting — 2026-11-01. Early in-person voting at county boards of elections ends on Sunday, November 1; the hours that day are 1 p.m. to 5 p.m. in the table above. By October 29, nearly 1.3 million Ohioans had already voted early in person or returned absentee ballots (Journal-News; Signal Ohio's counts from the Secretary of State's daily absentee file add to 1,289,090). The 2022 midterm saw 1.47 million early votes, then a record.
Where does the tap water come from?
Where the tap water comes from and what is in it: the lake, river, reservoir or aquifer behind every tap, the plant that treats it, and what the compliance record and the lab results say about it.
Where the water comes from
Groundwater (wells)Del-Co's East Knox wellfield at Bryant and Lucerne Rds, Wayne Twp, about 5 miles WSW of FredericktownThomas E. Steward Water Treatment Plant (Knox County / "East" wellfield) · Del-co Water Company, Inc.
Source: U.S. EPA SDWIS and Community Water System Service Area Boundaries (v3, 2026), Ohio EPA primacy data, 2020 census blocks: the system serving most residents, traced through purchases to the treating utility; Ohio EPA 2023 Sewer and Water… · EPA SDWIS · EPA service area boundaries · Ohio EPA drinking water · Ohio EPA rate survey
Elevation 1,042–1,421 ft, averaging 1,209 ft · Centerburg 1,173–1,242 ft, averaging 1,201 · Knox County 834–1,425 ft (USGS 3DEP)
Del-co Water Company, Inc. as a whole draws on: Olentangy River, O'Shaughnessy and Alum Creek reservoirs, plus Knox County wells. Of its plants, only the one above serves this ZIP.
Del-co Water Company, Inc. has 56,000 service connections serving 150,000 people; it has substantially implemented source water protection under Ohio's program. Office: 740-201-0125 (SDWIS).
Bills, 2023: a household using 5,000 gallons a month paid about $469 a year for water ($39 a month; $252 at 2,500 gallons, $714 at 8,000) (Ohio EPA rate survey, inside-city rates).
Ohio EPA loans since 2016 for projects inside this ZIP: $50,000 across 1 project, all of it forgiven (wastewater $50K); largest: Lift Stations Back-up Power Project (Centerburg, 2024, $50K).
- Aquifer
- Sand-and-gravel aquifer, Knox County well field
- Water bodies
- Olentangy River, O'Shaughnessy Reservoir (Scioto River), Alum Creek Reservoir
- Raw intakes
- Del Co Olentangy River
Olentangy Reservoir
Del Co McNamara Reservoir
Del Co Alum Creek Reservoir
Del Co O'Shaughnessy Reservoir Scioto - Active wells
- 4
- Serves
- 150,000 people · Delaware County
- EPA ID
- OH2101412
About this area's water
Did you know
- Del-Co is a member-owned nonprofit 501(c)(12) cooperative, not a city department, licensed by Ohio EPA to run four plants and thirty elevated tanks across eight central Ohio counties.
- Its six above-ground reservoirs hold more than 2.6 billion gallons of raw water, banked during high stream flows for use when the rivers run low.
- Nearly all of it comes from one basin: the Olentangy River, O'Shaughnessy Reservoir and Alum Creek Reservoir all sit in the Upper Scioto watershed, with Knox County wells the lone exception.
- Treatment starts with potassium permanganate dosed into the raw water for one specific reason: killing zebra mussels before they reach the plant.
History5
- 1969Del-Co Water Company founded by Ralph Scott, Timothy McNamara and Gerald Solt, financed through the USDA Farmers Home Administration.
- 1969Original system: a 1-million-gallon-per-day treatment plant, 200 miles of underground pipe and a single elevated tank.
- 2001In October 2001 Ohio EPA approved Del-Co's Wellhead/Drinking Water Source Protection Plan for the Knox County well field.
- 2025Effective May 1, 2025 Del-Co scrapped minimum allowances and dropped its conservation tier from 25,000 to 10,000 gallons a month.
- 2026Effective May 1, 2026 rates rose again: $5.00, $8.50 and $12.00 per 1,000 gallons across three tiers, base fee up $1 to $15.00.
Treatment & pressure
How it is treated
Raw water gets potassium permanganate for zebra mussel control, then ferric chloride and lime in a flash mixer, settling, carbon dioxide stabilization, filtration through fine coal and silicate sand, chlorine, fluoride, and phosphate for corrosion control.
Water pressure
Published: Del-Co says it has historically delivered 40-100 psi, per the Recommended Standards for Water Works. Roughly thirty elevated tanks span eight counties.
What it costs
$5.00 per 1,000 gallons
Typical household bill about $48 a month for water.
Effective May 1, 2026: $5.00/1,000 gal to 4,000; $8.50 to 10,000; $12.00 above; plus a $15.00 monthly base for a 5/8-inch meter. Residential.
Water quality & impurities7
| Contaminant | Level | Limit | Year |
|---|---|---|---|
| Total trihalomethanes (TTHM) Reported at 79.95 against an 80 ppb MCL; no violation. Sample range 24.8-75.3 ppb. | 79.95 ppb | 80 | 2025 |
| Haloacetic acids (HAA5) Disinfection byproduct; range 10.1-45.0 ppb, well under the limit. | 38.78 ppb | 60 | 2025 |
| Lead (90th percentile) 0 of 50 sites above the action level; range 0.26-3.15 ppb. Replaces a stale 2018 figure. | 0.85 ppb | 15 | 2024 |
| Copper (90th percentile) 0 of 50 sites above the action level; range 0.01-0.35 ppm. | 0.22 ppm | 1.3 | 2024 |
| Nitrate Farm runoff indicator; range 0.21-1.4 ppm, far below the limit. | 1.4 ppm | 10 | 2025 |
| Atrazine Row-crop herbicide runoff; range 0.31-0.76 ppb. | 0.47 ppb | 3 | 2025 |
| PFAS Ohio EPA sampled the Olentangy, Alum Creek and Knox plants; no detections. | ND ppt | 4 (PFOA/PFOS… | 2020 |
EPA compliance record
Lead at the tap: 90th-percentile result 0.8 ppb in 2024 (action level 15 ppb).
EPA record: no health-based violations since 2015.
Supply stress
Del-Co calls its Olentangy River, O'Shaughnessy and Alum Creek sources highly susceptible to contamination from farm runoff, septics and road and rail crossings, and its Knox County wellfield relatively so. Output averages near 13 MGD against 45 MGD design capacity in fast-growing Delaware County.
Sewers
Sanitary
Del-Co is a drinking-water-only cooperative and provides no sanitary sewer service. Sewers in its territory are run by local municipalities, townships or county sewer districts.
Storm
Not applicable. Del-Co operates no storm sewers; stormwater is handled by the townships and municipalities across its eight-county service area.
Sourcesverified
Compiled from the utility's own reports and public records, then independently re-checked against primary sources.
Water systems in this ZIP
- Del-co Water Company, Inc.72% of residentsOlentangy River, O'Shaughnessy and Alum Creek reservoirs, plus Knox County wells
29% of residents live outside every mapped system, most likely on private wells.
Source: U.S. EPA SDWIS and Community Water System Service Area Boundaries (v3, 2026), Ohio EPA primacy data, 2020 census blocks: the system serving most residents, traced through purchases to the treating utility; Ohio EPA 2023 Sewer and Water Rate Survey (Ohio State, May 2025) for household bills; Ohio EPA DEFA loan awards since 2016 for the loans paragraph · EPA SDWIS · EPA service area boundaries · Ohio EPA drinking water · Ohio EPA rate survey
Infrastructure in this ZIP
21.6 mi of highway (US 36, SR 657, SR 314) · 7.9 mi of gas transmission pipeline (Columbia Gas Transmission (TC Energy)) · 16.9 mi of electric transmission line (AEP Ohio, AEP) · 0.24 mi of large water mains mapped (Del-Co Water Company) · 2 airfields or heliports (Chapman Memorial Field, White Oak Field) · 1 dam (Lake Damascus Dam) · 11 registered towers · 1 fire or EMS station · 1 post office · 1 water tower or tank in OpenStreetMap · 1 water works or pumping station in OpenStreetMap · 8.21 mi of trail and bike route · 39 bridges and culverts in the inventory · 4 sites with underground fuel tanks in use · 1 open leaking-tank release · 6 other permitted dischargers (Centerburg Wrf, Centerburg Wtp, Mount Liberty Wwtp) · 2 source water protection zones (Table Rock Golf Club, Catholic Youth Summer Camp PWS) · 15 biosolids application fields (sludge from Upper Olentangy Water Reclamation Center, Sunbury WWTP, Mount Vernon WWTP) · 1 permitted livestock facility (FDD Dairy) · 3 traffic signals.
Draw them20 layers on the mapIntakes and plants
Groundwater (wells)Del-Co's East Knox wellfield at Bryant and Lucerne Rds, Wayne Twp, about 5 miles WSW of FredericktownThomas E. Steward Water Treatment Plant (Knox County / "East" wellfield) · Del-co Water Company, Inc.
Source: U.S. EPA SDWIS and Community Water System Service Area Boundaries (v3, 2026), Ohio EPA primacy data, 2020 census blocks: the system serving most residents, traced through purchases to the treating utility; Ohio EPA 2023 Sewer and Water… · EPA SDWIS · Ohio EPA source water protection
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Violations
No health-based violations since 2015No health-based violations since 2015Del-co Water Company, Inc. · lead 0.8 ppb (2024)
Source: EPA SDWIS (Envirofacts, pulled September 2026): health-based violations since 2015, all violations since 2020, lead and copper 90th-percentile results, for the system serving most of the ZIP · EPA SDWIS (Envirofacts) · EPA ECHO
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Disinfection byproducts
40 to 60TTHM 56 µg/L (2019)Del-co Water Company, Inc. · HAA5 36 · worst year 61
Source: EPA Six-Year Review 4 compliance monitoring data, 2012 to 2019: total trihalomethanes and haloacetic acids (HAA5) sampled in the distribution system, nitrate, arsenic, combined radium, gross alpha and uranium at entry points; yearly means…
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PFAS
No PFAS detectedNo PFAS detectedDel-co Water Company, Inc. · Thomas E. Steward Water Treatment Plant (Knox County / "East" wellfield) · UCMR 5, 11 samples · Ohio EPA 2020
Source: EPA UCMR 5 occurrence data (final release, August 2026: 29 PFAS and lithium at 347 Ohio systems) and Ohio EPA statewide PFAS sampling 2019 to 2021 (1,479 systems), for the system serving most of each ZIP; Ohio EPA water treatment plant… · Ohio EPA PFAS
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Lead
Under 5 ppbLead 0.8 ppb at the 90th-percentile tapDel-co Water Company, Inc. · period ending 2024-12 · 28 of 56,197 service lines lead or galvanized, 14,186 unknown
Source: SDWIS lead and copper 90th-percentile tap results (Envirofacts) and EPA's service line inventory dashboard (2026 Q2 submissions), for the system serving most of each ZIP; Ohio Department of Health high-risk ZIP code list for childhood… · ODH childhood lead testing · ODH high-risk ZIP list (CCBH PDF) · Ohio EPA lead and copper · H2Ohio
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Fluoride and treatment
FluoridatedFluoridatedDel-co Water Company, Inc. · corrosion control, coagulation and settling, chlorine disinfection, iron and manganese removal
Source: CDC My Water's Fluoride (fluoridation status of each system as reported by the Ohio Department of Health, fetched 2026-09-10); SDWIS treatment table (Envirofacts): each system's registered treatment steps, inherited from the supplier for… · EPA SDWIS search
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Algal toxins
Monitored, no microcystin foundMonitored, none foundDel-co Water Company, Inc.
Source: Ohio EPA public water system harmful algal bloom monitoring (geo.epa.ohio.gov DrinkingWater/HAB): microcystin results in raw and treated water since 2016 for surface-water systems, for the system serving most of each ZIP · Ohio EPA HAB information for public water systems
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Groundwater
DRASTIC index under 100DRASTIC 84 · Sand and Gravel1,876 well logs · median 128 ft deep · 7 karst and spring points
Source: ODNR Division of Geological Survey: DRASTIC groundwater vulnerability polygon at each ZIP's population center, mapped karst features, and the state water well log inventory (about 655,000 logs) counted inside each ZIP; ODNR glacial… · ODNR Geological Survey · Ohio EPA GIS services · USGS water data
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Aquifer
Under 10% sensitive3% sensitive geologic settingunder 0.5% wellhead protection
Source: Ohio EPA Sensitive Geologic Settings (geology/Geology layer 0) intersected with ZCTA polygons; ODNR karst geology at the ZIP center (layer 7, point query) and karst and spring points (layer 5); Ohio EPA source water protection areas… · Ohio EPA geology layers · Ohio EPA source water protection (SWAP) · ODNR Geological Survey
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Sewage plants
8 to 11 quartersCity of Sunbury · 10.6 mi8 of 12 quarters in violation · 2 MGD
Source: EPA ECHO Clean Water Act facilities, Ohio NPDES permits with a publicly owned treatment works component, plants of 0.1 MGD or more or designated major: nearest plant, design flow, significant-noncompliance status, quarters in… · EPA ECHO · EPA CSO inventory · Ohio EPA GIS services · EPA Facility Finder
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Stream health
Half to three quarters74% of the land drains to streams failing aquatic lifeHeadwaters North Fork Licking River · bacteria (pathogens), nutrients
Source: EPA ATTAINS, Ohio 2024 Integrated Report assessment units (1,545 watershed polygons) overlaid on ZCTAs in Albers equal-area with the Lake Erie units clipped out: share of land in units not supporting aquatic life, recreation, fish… · EPA ATTAINS · Ohio integrated report · Ohio sport fish advisory · Ohio EPA advisory map
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Watershed
Drains to the Ohio RiverLicking subbasinHeadwaters North Fork Licking River · drains to the Ohio River
Source: USGS Watershed Boundary Dataset: HUC-8 subbasins by resident share (2020 census blocks) and the HUC-12 subwatershed at each ZIP's population-weighted center with its downstream chain; USGS county water use 2015 (Dieter and others 2018) for… · USGS watershed boundaries · EPA EnviroAtlas · Ohio EPA 401 map · ODNR Water Withdrawal Atlas (archived copy) · USGS county water use 2015 · ODNR H2Ohio projects · ODNR Lake Erie Coastal Management Area · Ohio EPA source water protection (SWAP) · Ohio EPA nine-element plans · Ohio EPA 319, GLRI and SWIF project lists · Ohio EPA chloride reduction grants · NOAA Lake Erie water levels
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Home
The houses themselves and what they cost: who lives in them, what a typical one looks like down to the parcel record, how much new housing has gone up, and what a household pays in property tax.
Homes and income
$250,000 to $350,000Median home $315,600household income $90,121 · rent $864 · 90% own
Source: Census ACS 2020-2024 5-year by ZCTA: median home value, median gross rent, median household income, owner share, median year built; Eviction Lab tract estimates 2016 to 2018 (Gromis and others 2022), population-weighted to ZIPs; HUD fiscal… · Census ACS · Eviction Lab · HUD data · IRS ZIP statistics · Mapping Inequality · HUD eGIS open data · FDIC BankFind · NCUA call report data
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House by house
1980 to 1999Median year built 19882,803 homes · $278K median appraised
Source: Residential parcels (Ohio land-use classes 500 to 599, apartments 401 to 403, farmhouses) placed in ZIPs by scripts/join_parcels.py on 2026-09-15, the houses loading on demand; county auditors' appraisal records, house by house (year… · Knox County Auditor · Licking County Auditor · Morrow County Auditor · OGRIP Ohio Statewide Parcels
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Building permits
15 to 3097 housing units permitted 2016 to 2025Hilliar township · 22.4 per 1,000 residents · 5 in 2025
Source: Census Bureau Building Permits Survey, annual place files 2016 to 2025: new privately owned housing units, buildings and construction value authorized by each Ohio permit office, given to each ZIP through the jurisdiction where most of its… · Census building permits
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Home prices
75 to 100%+98% in ten years+54% in five · +2% in 2025
Source: FHFA House Price Index, annual five-digit ZIP all-transactions series (repeat sales and refinance appraisals of conforming-mortgage homes, developmental, not seasonally adjusted): ten-, five- and one-year changes and the level against… · FHFA house price index · Zillow research data · Realtor.com data
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School tax
22 to 25 mills22.4 effective school millsCenterburg Local · about $1,567 a year on a $200,000 home
Source: Ohio Department of Taxation, Aggregate Property Tax Rates by School District, tax year 2025 (DTE 515), joined by IRN and weighted by each ZIP's residents in every district; school levies only; Ohio Department of Taxation The Finder rate… · Ohio tax data series · The Finder
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Utilities and getting around
The companies and networks that keep a house running and a resident moving: electric, gas, phone and internet service, and the roads, transit, rail and airports around it.
Electric
AEP OhioAEP OhioInvestor-owned utility · 54% of residents, then Consolidated Cooperative (formerly Consolidated Electric Cooperative, Inc.)
Source: PUCO certified electric territories via ODOT plus HIFLD municipal systems (EIA-861) with ODOT corporate limits; EIA-861 reliability (outages), sales to ultimate customers (residential prices and bills), net metering and advanced meters by… · PUCO electricity · ODOT territories service · EIA-861 · DOE LEAD Tool · HIFLD retail service territories
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Gas
Columbia Gas of OhioColumbia Gas of OhioPUCO-regulated utility · 31% of homes heat with utility gas
Source: PUCO 2026 county map of gas distribution companies, HIFLD/EIA-176 territory polygons, ACS 2020-2024 heating fuel · PUCO natural gas · HIFLD
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Power plants
35 miles or moreDresden Energy Facility · 37.9 migas, 540 MW · 0 plants within 10 miles
The nearest power plant
-
Denison Solar ArraySolar · 2 MW · 18.7 mi
- Capacity
- 2 MW
- Main source
- Solar
- Technology
- Solar Photovoltaic
- Operator
- AEP Onsite Partners, LLC
- Sector
- IPP Non-CHP
- Where
- Granville, Licking County
- Generating units
- 1
- Built
- 2017
- EIA plant code
- 61637
EIA plant page ↗ EIA-860 (source) ↗ Street map and directions ↗
Source: EIA-860 power plant inventory via HIFLD (February 2025), with plant codes, units and years from EIA-860 2025. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
Source: EIA-860 power plant inventory via HIFLD (202 Ohio plants, February 2025): nearest plant, nearest plant of 100 MW or more, plants and capacity by fuel within 10 miles; USGS U.S. Wind Turbine Database (June 2026) and U.S. Large-Scale Solar… · EIA-860 · HIFLD · USGS wind turbines · USGS solar · NRC emergency planning zones
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Pipelines
1 to 3 milesNearest transmission line 2.9 miColumbia Gas Trans Co (interstate) · 7.9 mi of pipe in the ZIP
Source: EIA natural gas interstate and intrastate transmission pipelines via Esri's Federal User Community copy on ArcGIS Online (data last updated July 2025; 1,239 segments in and around Ohio): miles inside each ZIP by operator, distance from the… · EIA U.S. Energy Atlas · ArcGIS Online item
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Phone
Brightspeed (formerly CenturyLink)BrightspeedIncumbent telephone company
Source: PUCO Telecom map service, layer 7 ILEC Company Service Area (incumbent local exchange carriers, fetched 2026-09-08) by resident share of 2020 census blocks · PUCO telephone
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Internet
10 to 25%78% can get 100/20 Mbpsfiber 28% · cable 39% · 3,137 locations · 12% unserved
Source: FCC Broadband Data Collection, June 2024, fixed availability by H3 hexagon (Esri Living Atlas, Ohio subset); Census ACS 2020-2024 table B28002 internet subscriptions; Ookla Open Data fixed speed tests 2025 Q2 by tile, averaged inside the… · FCC broadband map · Ookla open data · Census ACS
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Cell signal
5G nearly everywhere5G on 97% of the land4G or better 100% · AT&T 100% · T-Mobile 91% · Verizon 100%
Source: FCC Mobile Broadband Data Collection, carrier-reported 4G LTE and 5G coverage by H3 hexagon (Esri Living Atlas layer last updated 24 November 2025, most likely the June 30, 2025 filing round), fetched 2026-09-08; FCC Antenna Structure… · FCC broadband map · FCC antenna registration · Ookla open data
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EV chargers
5 to 10 milesFast charger 8.6 mi: Pilot Travel Center 4550 public stations in the ZIP (0 Level 2, 0 DC fast ports) · 0 within 5 miles of its center
None inside the ZIP; the nearest public charging sites
-
Pilot Travel Center 455 DC fast4 DC fast · Marengo · 8.6 mi
- Address
- 488 State Route 61, Marengo, OH 43334
- Ports
- 4 DC fast
- Plugs
- CCS
- Network
- eVgo Network
- Hours
- 24 hours daily
- Phone
- 877-455-3833
Station Locator (NREL) ↗ Alternative Fuels Data Center (source) ↗ Street map and directions ↗
-
MORNING STREET CHURCH PARKING DC fast1 DC fast · Sunbury · 10.1 mi
- Address
- 21 S Morning St, Sunbury, OH 43074
- Ports
- 1 DC fast
- Plugs
- CCS, CHAdeMO
- Network
- ChargePoint Network
- Hours
- 24 hours daily
- Phone
- 888-758-4389
Station Locator (NREL) ↗ Alternative Fuels Data Center (source) ↗ Street map and directions ↗
Source: NREL Alternative Fuels Data Center station list (May 2026), public and open stations, the posts at one address counted as one site. Miles are straight-line from the ZIP's population-weighted center.
Source: NREL Alternative Fuels Data Center station list as of May 29, 2026 (USDOT BTS copy: 2,136 Ohio electric stations, of which the 1,850 public and open are used, NREL restricted-access records such as dealer-service and hotel-guest chargers… · Alternative Fuels Data Center · BTS Alternative Fueling Stations (NTAD)
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Transit
No transit stop within half a mile of anyone0% within half a mile of a stop0 stops in the ZIP
None inside the ZIP; the nearest station or terminal
-
Knox Area TransitIntercity bus stop · Greyhound Lines · 11.8 mi
- What it is
- Intercity bus stop
- Operator
- Greyhound Lines
- City
- Mount Vernon
- Coordinates
- 40.38664, -82.48669
BTS Intermodal Passenger Connectivity Database (source) ↗ Street map and directions ↗
Source: BTS Intermodal Passenger Connectivity Database and National Transit Map (2025). Bus stops are counted on the card and drawn on the full map. Miles are straight-line from the ZIP's population-weighted center.
Source: USDOT BTS National Transit Map stops (National Transportation Atlas Database, 2025 vintage, fetched September 2026), plus the Springfield, Lancaster-Fairfield, Knox County Transit, WayGo and BGSU Shuttle GTFS feeds: share of residents… · BTS National Transit Map · BTS transportation atlas · Springfield City Area Transit GTFS feed · Lancaster-Fairfield Public Transit GTFS feed · Knox County Transit GTFS feed · WayGo GTFS feed · BGSU Shuttle GTFS feed
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Walkability
Least walkable (1 to 5.75)Walkability 5.2 of 204 intersections per square mile · 0% near transit
Source: EPA National Walkability Index (Smart Location Database 3.0, 2021) by block group, population-weighted to ZIPs through 2020 census block points; car-free household share from Census ACS 2020 to 2024 table B25044, or where missing the Smart… · EPA walkability index · Smart Location Database · Census ACS
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Rail crossings
No public rail crossing in the ZIP0 public crossingsnearest crossing 10.9 mi (Columbus & Ohio River)
Source: FRA Grade Crossing Inventory (current records, Ohio): open at-grade crossings inside each ZIP, gates, trains a day at the busiest, timetable speed, railroads; nearest crossing to the population-weighted center; FRA highway-rail grade… · FRA crossing inventory (Form 71, current) · FRA crossing incidents (Form 57) · FRA rail equipment accidents (Form 54) · FRA safety data · DOT open data
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Bridges
No bridge rated poor38 bridges, 0 rated poortypical build year 2000 · busiest US 36 & SR 3, 9,910 vehicles a day
Source: FHWA National Bridge Inventory 2025 (26,713 Ohio structures; 26,616 fall inside a ZIP area and are counted, the other 97 land outside every ZIP polygon): bridges inside each ZIP, poor-condition ratings, ages, traffic · FHWA bridge inventory · ODOT TIMS bridge inventory (live)
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Traffic
5,000 to 20,0008,993 vehicles a day on US 36709 trucks · 145K vehicle-miles a day inside the ZIP
Source: ODOT traffic count segments (2025 annual average daily traffic by road segment, ODOT Transportation Information Mapping System): segments assigned to the ZIP holding their midpoint; NHTSA Fatality Analysis Reporting System 2020 to 2024… · ODOT TIMS traffic count segments · NHTSA FARS
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Airports and Amtrak
15 to 30 milesCMH · 24.2 miJohn Glenn Columbus International · Amtrak at Sandusky 78.1 mi
Source: FAA airport facilities (NASR landing-facility record) and Amtrak stations via USDOT BTS National Transportation Atlas Database, fetched September 2026: nearest airport with scheduled airline service (Part 139 class I), nearest public-use… · BTS transportation atlas
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Land, air and risk
The ground itself and what can go wrong on it: radon, flood risk, air quality, old mines and wells, and the parks, wetlands and open land still left.
Radon
8 to 12 pCi/L8.2 pCi/L average radon304 tests · 59% above 4 pCi/L · median 5.1
Source: Ohio Department of Health radon test results by ZIP code since 2010 (pre-mitigation), ZIPs with five or more tests · ODH radon program
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Flood
Under 2% of residents0.9% of residents in the 1% floodplain3% of the land is floodplain, 0% more in the 0.2% zone · zone A
Source: FEMA National Flood Hazard Layer, flood hazard zones, fetched 2026-09-08; OpenFEMA NFIP redacted claims for Ohio (frozen June 2026), by reported ZIP; USGS NWIS annual peak flows for the nearest active stream gauge; NOAA Atlas 14… · FEMA flood hazard layer · FEMA Map Service Center · OpenFEMA · NOAA Atlas 14 · USGS stream gauges
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Hazard risk
20 to 40Risk score 24 · higher than about 24% of US tractsIce storm 83 · Hail 78
Source: FEMA National Risk Index, census tracts, December 2025 release, population-weighted to ZIPs · FEMA National Risk Index · NRI census tract layer (ArcGIS)
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Climate
20 to 30 inches26" of snow a year · 50.0°F averageJanuary low 17° · July high 83° · 44" of precipitation
Source: NOAA NCEI 1991-2020 U.S. Climate Normals, annual and monthly, 261 Ohio stations; each ZIP takes the nearest station reporting each element from its population-weighted center; U.S. Drought Monitor weekly county statistics 2000 to 2026… · NOAA climate normals · NOAA climate at a glance · U.S. Drought Monitor
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Air
8.5 to 9PM2.5 8.5 µg/m³ at Maple Canyon, 21 miozone 64 ppb at Centerburg WWTP · Knox County median AQI 39
Source: EPA Air Quality System 2025 annual summaries: nearest PM2.5 and ozone monitors from each ZIP's population-weighted center, county AQI day counts; EPA ECHO Clean Air Act permitted sources in Ohio (air_rest_services, September 2026); EPA… · EPA air data files · EPA AirToxScreen · EPA Green Book · EPA ECHO
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Toxic sites
15 miles or moreNearest NPL site 24.7 mi: Air Force Plant 851 toxic-release reporter · 0 Superfund program sites in the ZIP
Source: EPA Facility Registry Service: Superfund NPL and SEMS sites, Toxics Release Inventory reporters (EPA geoplatform), fetched 2026-09-08; the nearest NPL site also considers sites in PA, WV, KY, IN and MI within about 20 miles of the border… · EPA Facility Registry · EPA Superfund sites · Ohio EPA cleanup sites · EPA UST Finder · EPA ECHO
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Toxic releases
No dataNo TRI-reporting facility
Facilities reporting toxic releases inside ZIP 43011
-
Shredded Bedding CorpToxics Release Inventory · Centerburg · 6.3 mi
- Address
- 6589 Bennington Chapel Rd, Centerburg, OH 43011
- County
- Knox County
- Status
- Reports to the Toxics Release Inventory
- EPA program ID
- TRI_OFFSITE_1896
- EPA registry ID
- 110070692030
EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗
Source: EPA Facility Registry Service, Toxics Release Inventory reporters. Reporting a release is required of large users of listed chemicals; it is not by itself a violation. Miles are straight-line from the ZIP's population-weighted center.
Source: EPA Toxics Release Inventory basic data files, Ohio, reporting years 2020 to 2024 (2024 shown, 2020 for the trend); facilities placed in the ZCTA holding their coordinates; dioxin rows reported in grams left out of pound totals · EPA TRI data files
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Dams
3 to 53 high-hazard dams within 10 milesNearest: Lake Damascus Dam, 2.7 mi, condition poor
High-hazard dams within 10 miles
-
Lake Damascus Dam PoorUnnamed Tributary To Dry Creek · condition: poor · 2.7 mi
- Hazard class
- High: a failure would probably cost a life
- Condition
- Poor (assessed 10/30/2020)
- River or stream
- Unnamed Tributary To Dry Creek
- Purpose
- Recreation
- Type
- Earth
- Height
- 31 ft
- Storage
- 240 acre-feet
- Completed
- 2010
- Owner type
- Private
- County
- Knox County
- Nearest town (NID)
- Mt. Liberty
- Last inspection
- 10/30/2020
- Emergency action plan
- Yes
- NID ID
- OH03205
National Inventory of Dams record ↗ National Inventory of Dams (source) ↗ Street map and directions ↗
-
Sunbury Upground Reservoir No. 2Offstream · condition: fair · 9.7 mi
- Hazard class
- High: a failure would probably cost a life
- Condition
- Fair (assessed 12/23/2020)
- River or stream
- Offstream
- Purpose
- Recreation
- Type
- Earth
- Height
- 20 ft
- Storage
- 128 acre-feet
- Completed
- 1964
- Owner type
- Local Government
- County
- Delaware County
- Nearest town (NID)
- Sunbury
- Last inspection
- 12/23/2020
- Emergency action plan
- Yes
- NID ID
- OH00747
National Inventory of Dams record ↗ National Inventory of Dams (source) ↗ Street map and directions ↗
-
Sunbury Upground Reservoir No. 1Big Walnut Creek - Offstream · condition: fair · 9.8 mi
- Hazard class
- High: a failure would probably cost a life
- Condition
- Fair (assessed 12/23/2020)
- River or stream
- Big Walnut Creek - Offstream
- Purpose
- Recreation
- Type
- Earth
- Height
- 17 ft
- Storage
- 91 acre-feet
- Completed
- 1955
- Owner type
- Local Government
- County
- Delaware County
- Nearest town (NID)
- Sunbury
- Last inspection
- 12/23/2020
- Emergency action plan
- Yes
- NID ID
- OH00812
National Inventory of Dams record ↗ National Inventory of Dams (source) ↗ Street map and directions ↗
Source: U.S. Army Corps of Engineers National Inventory of Dams, August 2026. "High hazard" rates what a failure would cost downstream, not how likely one is; the condition is the state's assessment. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
Source: U.S. Army Corps of Engineers National Inventory of Dams (1,376 Ohio dams, August 2026; 26 Corps levees and dikes counted with their parent dam): high-hazard dams near each ZIP's population-weighted center, with the state's condition… · National Inventory of Dams
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Disasters
1 or 2 tracks1 tornado track within 5 miles since 19501 rated F2/EF2+ · 16 federal declarations for Knox County · 0 quakes M2+ within 25 mi
Source: NOAA Storm Prediction Center tornado database 1950-2025 (tracks within 5 miles of each ZIP's population-weighted center), OpenFEMA disaster declarations by county since 1956, USGS earthquake catalog M2+ since 1970 within 25 miles… · NOAA SPC tornado data · OpenFEMA · USGS earthquakes · NOAA storm events · IEM warning archive
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Spills
1 to 4 reports4 spills reported since 2021mostly industrial, farm and drilling chemicals · 1 reached water
Spills reported since 2021 inside ZIP 43011
-
Fuel Gasoline ( 25% Ethanol Not E85)2024-04-22 · Centerburg · 0.5 mi
- Reported
- 2024-04-22
- What spilled
- Fuel Gasoline ( 25% Ethanol Not E85)
- Where
- Centerburg, Knox County
- Ohio EPA district office
- CDO
- Ohio EPA case number
- 2404EPA0000663
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Sewage Sludge / Biosolids2023-06-05 · S Bloomfield Twp · 2.6 mi
- Reported
- 2023-06-05
- What spilled
- Sewage Sludge / Biosolids
- Where
- S Bloomfield Twp, Morrow County
- Ohio EPA district office
- CDO
- Ohio EPA case number
- 2306EPA0000921
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Asphalt / Bitumen Reached water2024-10-16 · Hilliar Twp · 3.9 mi
- Reported
- 2024-10-16
- What spilled
- Asphalt / Bitumen
- Reached a waterway
- 99 - Unnamed
- Where
- Hilliar Twp, Knox County
- Ohio EPA district office
- CDO
- Ohio EPA case number
- 2410EPA0001757
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Nitrogen Fertilizer 28%2022-03-30 · Porter Twp · 4.2 mi
- Reported
- 2022-03-30
- What spilled
- Nitrogen Fertilizer 28%
- Largest amount reported
- 200 gallons
- Where
- Porter Twp, Delaware County
- Ohio EPA district office
- CDO
- Ohio EPA case number
- 2203EPA0000433
Ohio EPA spill reports (source) ↗ Street map and directions ↗
Source: Ohio EPA emergency response spill reports, 2021 to September 2026, one point per case where Ohio EPA placed it. A report is what the caller or responder recorded; amounts are often blank or estimated. Miles are straight-line from the ZIP's population-weighted center.
Source: Ohio EPA emergency response spill reports (geo.epa.ohio.gov EmergResponse/Spills2_OpenData): cases with a location inside each ZIP, 2021 to date · Ohio EPA spills data · Ohio EPA Office of Emergency Response
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Oil and gas wells
51 to 200100 wells in the ZIP9 producing · 0 shale · 0 orphan · nearest 0.68 mi
Source: ODNR Division of Oil and Gas Resources public well inventory (242,324 well heads, fetched 2026-09-08): wells inside each ZIP by status, horizontal shale wells, injection wells, orphan-program wells · ODNR oil and gas · ODNR GIS services
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Abandoned mines
No mapped underground mineNo mapped minenearest mapped non-coal mine 19.3 mi
Source: ODNR Mines of Ohio: abandoned underground coal and industrial-mineral mines mapped before 1977 (5,116 polygons), overlaid on ZCTAs in Albers equal-area: share of each ZCTA's total area (land plus inland water) over a mapped mine; ODNR… · ODNR mines of Ohio · ODNR Geological Survey
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Soils
Somewhat limitedCenterburg silt loam, 2 to 6 percent slopesseptic somewhat limited · moderately well drained
Source: USDA NRCS SSURGO via Soil Data Access: the soil map unit under each ZIP's population-weighted center with its dominant component, drainage, hydric and farmland class, flooding, and the Ohio septic and basement interpretation ratings… · USDA Soil Data Access · Web Soil Survey · Open-Meteo elevation
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Parks
0.5 to 2%0.6% public land · 309 acresTable Rock Golf Course · Alum Creek State Park 13.7 mi
Source: USGS Protected Areas Database 4.1 (Ohio state package, flattened combined layer, open-access fee, designation and easement polygons plus the six ODNR state parks PAD-US codes closed by default: Buckeye Lake, Forked Run, Hueston Woods, Lake… · USGS PAD-US · ODNR GIS services
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Wetlands
1 to 3%2.2% wetland · 1,120 acresforested/shrub wetland 531 · emergent wetland 326 · pond 264
Source: USFWS National Wetlands Inventory, Ohio geodatabase (imagery mostly 2004 to 2007, Lake Erie basin 2021), freshwater wetlands and ponds clipped to each ZIP (lakes and rivers excluded); Ohio EPA potential high-quality vernal pools… · USFWS wetlands inventory · Ohio EPA GIS services
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Land cover
5% to 15%7% developed · 18% tree canopycropland 55% · forest 21% · pasture 15%
Source: National Land Cover Database, 2021 edition (USGS and the MRLC consortium; MRLC has since published Annual NLCD and annual tree canopy through 2025, not yet pulled here): land cover, percent impervious surface and tree canopy at 30 m… · NLCD · USDA Cropland Data Layer · ODNR pre-settlement vegetation
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People and health
Who lives here and how well: education, jobs, health and life expectancy, and how far the nearest hospital, police station or grocery store sits.
People
25 to 40%25.1% bachelor's or higher94.1% white · 0.1% Black · 0.4% Hispanic · 0% Asian · 0.3% foreign-born
Source: Census ACS 2020-2024 5-year by ZCTA: educational attainment (B15003), race and Hispanic origin (B03002), nativity (B05002), veterans (B21001); IRS Statistics of Income county migration flows 2022 to 2023 for the county; Census Bureau… · Census ACS · Census population estimates · IRS migration data · USDA ERS county codes · USDA ERS commuting area codes · 2020 Census redistricting data · Census SAIPE · IRS exempt organizations
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Jobs
0.25 to 0.6702 jobs · 2,685 employed residentsEducation leads · residents mostly work in Mount Vernon (43050)
Source: Census LEHD LODES 8, 2023, all jobs: workplace and residence counts by census block summed into ZCTAs (workplace-only blocks by block-group or tract majority), origin-destination flows for where residents work; Census ZIP Code Business… · Census LEHD · BLS local unemployment · BLS QCEW · BEA county GDP · USAspending · OSHA enforcement data · Census ZIP Business Patterns · Census ACS · USDA ERS county typology · CDFI Fund Opportunity Zones
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Economic history
Groundwater (wells)Del-Co's East Knox wellfield at Bryant and Lucerne Rds, Wayne Twp, about 5 miles WSW of FredericktownThomas E. Steward Water Treatment Plant (Knox County / "East" wellfield) · Del-co Water Company, Inc.
Source: Historical economic data: Census Bureau historical county population via the NBER mirror (1900) and Census Bureau population estimates (current and peak), Census County Business Patterns, USDA Census of Agriculture, FHFA House Price Index… · FRED (Federal Reserve Bank of St. Louis) · Census County Business Patterns · USDA Census of Agriculture · FHFA House Price Index · BEA GDP by county · Census American Community Survey · IPUMS NHGIS historical census · Zillow Home Value Index
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Upward mobility
45th to 50thPercentile rank 45.8income rank at 35 for children of low-income parents · 1.07% incarcerated in 2010
Source: Opportunity Atlas (Chetty, Friedman, Hendren, Jones and Porter, Census Bureau): tract outcomes for children born 1978 to 1983, population-weighted to ZIPs through 2020 census blocks · Opportunity Atlas · Opportunity Insights data
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Social vulnerability
20th to 40th percentile20th percentile of Ohio tractssocioeconomic 26 · household 17 · minority status 23 · housing and transport 40
Source: CDC/ATSDR Social Vulnerability Index 2022 by census tract (percentile ranks among Ohio tracts), population-weighted to ZIPs through 2020 census blocks · CDC/ATSDR SVI
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Health
16 to 20%16.3% in fair or poor healthobesity 36.8% · diabetes 11.8% · smoking 14.6% · depression 25.1%
Source: CDC PLACES 2025 release, ZCTA model-based estimates of adult health (BRFSS 2023, ACS): fair or poor health, obesity, diabetes, smoking, depression, lack of health insurance among adults 18-64 and more; County Health Rankings 2025… · CDC PLACES · County Health Rankings · CDC overdose data · NCI cancer profiles · HRSA data
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Life expectancy
76 to 7976.9 years life expectancy4 tracts, from 76.1 to 83.9
Source: CDC/NCHS U.S. Small-area Life Expectancy Estimates Project (USALEEP, deaths 2010-2015, 2010 census tracts) weighted into ZIPs by 2020 block population · CDC USALEEP
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Hospitals
10 to 20 milesKnox Community Hospital · 14 miMount Vernon · 117 beds · 0 within 10 miles
The nearest hospitals
-
Knox Community HospitalGeneral hospital · Mount Vernon · 14.0 mi
- What it is
- General hospital
- Address
- 1330 Coshocton Avenue, Mount Vernon, OH 43050
- County
- Knox County
- Beds
- 117
- Helipad
- Yes
- Ownership
- Non-profit
- Medicare overall rating
- 3 of 5 stars
- Emergency department (Medicare)
- Yes
- Phone
- (740) 393-9623
- Medicare ID
- 360040
Medicare Care Compare ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗
-
Mount Carmel New Albany Surgical HospitalSpecialty hospital · New Albany · 16.4 mi
- What it is
- Specialty hospital
- Address
- 7333 Smith's Mill Road, New Albany, OH 43054
- County
- Franklin County
- Beds
- 60
- Ownership
- Non-profit
- Medicare overall rating
- not rated
- Emergency department (Medicare)
- No
- Phone
- (614) 775-6600
- Medicare ID
- 360266
Medicare Care Compare ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗
-
Ohiohealth Emergency Care CenterGeneral hospital · Westerville · 17.3 mi
- What it is
- General hospital
- Address
- 260 Polaris Pkwy, Westerville, OH 43082
- County
- Delaware County
- Ownership
- Proprietary
- Phone
- (740) 504-7303
Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗
Source: HIFLD hospitals inventory via FEMA (closed hospitals it still lists left out, hospitals opened since added), with Medicare Care Compare ratings matched by name and address. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
The nearest health centers
-
Mount Vernon Health CenterHealth center · Mount Vernon · 11.9 mi
- Run by
- a federally qualified health center
- Setting
- Clinic
- City
- Mount Vernon
- Coordinates
- 40.39281, -82.48841
Find a Health Center (HRSA) ↗ HRSA data (source) ↗ Street map and directions ↗
-
KCCHC Administration SiteHealth center · Mount Vernon · 11.9 mi
- Run by
- a federally qualified health center
- Setting
- Clinic
- City
- Mount Vernon
- Coordinates
- 40.39285, -82.48818
Find a Health Center (HRSA) ↗ HRSA data (source) ↗ Street map and directions ↗
Source: HRSA health center service delivery sites, active, September 2026 (school-based sites left out). Health centers see patients whether or not they have insurance, with fees on a sliding scale. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
The nearest dialysis center
-
Fmc - Knox County Kidney CenterDialysis · Mount Vernon · 13.8 mi
- Address
- 14 Wood Lake Trail, Mount Vernon, OH 43050
- Dialysis stations
- 14
- Medicare star rating
- 4 of 5 stars
- Services
- in-center hemodialysis, peritoneal dialysis
- Ownership
- for profit
- Chain
- Fresenius Medical Care
- Medicare certified since
- 1998-05-11
- Phone
- (740) 393-1624
- Medicare ID
- 362599
Medicare Care Compare ↗ CMS dialysis facility list (source) ↗ Street map and directions ↗
Source: CMS dialysis facility list, September 2026, geocoded with the Census Bureau batch geocoder (an address it could not place sits at its ZIP center). Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
Source: Nearest hospital: miles from each ZIP's population-weighted center to the nearest open general or critical-access hospital in Ohio, or, within 40 miles of the state line in Indiana, Kentucky, West Virginia, Pennsylvania and Michigan, the… · CMS Care Compare data · HIFLD · HRSA data · CMS NPI files
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Nursing homes
Under 1 mileCENTERBURG POINTE · 0.1 mi3 of 5 stars · 76 beds · 1 within 5 miles
Nursing homes within 3 miles, and the nearest beyond
-
Centerburg Pointe3 of 5 stars · Centerburg · 0.1 mi
- Address
- 4531 Columbus Road, Centerburg, OH 43011
- Certified beds
- 76
- Residents on an average day
- 69
- Medicare overall rating
- 3 of 5 stars
- Health inspections
- 2 of 5 stars
- Staffing
- 3 of 5 stars
- Quality measures
- 5 of 5 stars
- Penalties since 2023
- none
- Ownership
- For profit - Corporation
- Chain
- SABER HEALTHCARE GROUP
- Takes
- Medicare and Medicaid
- Phone
- (740) 625-5401
- Medicare ID
- 366299
Medicare Care Compare ↗ CMS nursing home data (source) ↗ Street map and directions ↗
-
Country View of Sunbury5 of 5 stars · Sunbury · 6.3 mi
- Address
- 14961 N Old 3C Highway, Sunbury, OH 43074
- Certified beds
- 99
- Residents on an average day
- 91
- Medicare overall rating
- 5 of 5 stars
- Health inspections
- 5 of 5 stars
- Staffing
- 3 of 5 stars
- Quality measures
- 3 of 5 stars
- Penalties since 2023
- none
- Ownership
- For profit - Individual
- Chain
- FOUNDATIONS HEALTH SOLUTIONS
- Takes
- Medicare and Medicaid
- Phone
- (740) 965-3984
- Medicare ID
- 365776
Medicare Care Compare ↗ CMS nursing home data (source) ↗ Street map and directions ↗
-
Bennington Glen Nursing & Rehabilitation Center3 of 5 stars · Marengo · 8.9 mi
- Address
- 825 State Route 61, Marengo, OH 43334
- Certified beds
- 79
- Residents on an average day
- 71
- Medicare overall rating
- 3 of 5 stars
- Health inspections
- 4 of 5 stars
- Staffing
- 1 of 5 stars
- Quality measures
- 3 of 5 stars
- Penalties since 2023
- none
- Ownership
- For profit - Corporation
- Chain
- FOUNDATIONS HEALTH SOLUTIONS
- Takes
- Medicare and Medicaid
- Phone
- (419) 253-0144
- Medicare ID
- 366194
Medicare Care Compare ↗ CMS nursing home data (source) ↗ Street map and directions ↗
Source: CMS Care Compare nursing home provider and penalties files; Medicare star ratings run 1 to 5. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
Source: CMS Care Compare nursing home provider file (922 Ohio homes), addresses geocoded with the Census Bureau batch geocoder (67 unmatched placed at their ZIP center); CMS penalties file (fines and payment denials since 2023, matched by name and… · CMS Care Compare data
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Crime
Under 1 violent offense per 1,0000.6 violent offenses per 1,000Knox County Sheriff · 2.7 property per 1,000 · 11 months on file, annualized · 28% of violent cleared
Source: FBI Crime Data Explorer NIBRS incident files for Ohio, 2024 (2023 file for the trend), as downloaded in September 2026; the FBI keeps accepting agency revisions after release, so an agency's live Explorer totals for the same year can… · FBI Crime Data Explorer · USGS structures service
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Police
7 miles or moreSunbury Police Department · 10.2 mi0 stations within 3 miles · post office 0.6 mi
The nearest police stations
-
Sunbury Police DepartmentSunbury · 10.2 mi
- Address
- 9 East Granville Street, Sunbury, OH 43074
- Coordinates
- 40.24168, -82.85954
USGS National Map structures (source) ↗ Street map and directions ↗
-
Johnstown Police DepartmentJohnstown · 11.5 mi
- Address
- 599 South Main Street, Johnstown, OH 43031
- Coordinates
- 40.14419, -82.67675
USGS National Map structures (source) ↗ Street map and directions ↗
Source: USGS National Map structures, police stations, corrected and completed by hand (September 2026). The department that answers a call is set by jurisdiction, not by distance. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
Source: USGS National Map structures: police stations (772 Ohio points: the inventory's 731 less 4 closed or duplicate records, with 4 wrong names corrected, plus 45 departments and sheriff's offices it lacks, placed from OpenStreetMap or the… · USGS structures service · OpenStreetMap · Census Bureau geocoder
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Fire and EMS
Under 1 mileCentral Ohio Joint Fire District · 0.7 mi1 station within 3 miles, 3 within 8
Fire and EMS stations within 3 miles, and the nearest beyond
-
Central Ohio Joint Fire DistrictCenterburg · 0.7 mi
- Address
- 5138 Columbus Road, Centerburg, OH 43011
- Coordinates
- 40.31650, -82.67732
USGS National Map structures (source) ↗ Street map and directions ↗
-
Hartford Township Fire DepartmentCroton · 5.2 mi
- Address
- 180 Smith Street, Croton, OH 43013
- Coordinates
- 40.23564, -82.68834
USGS National Map structures (source) ↗ Street map and directions ↗
-
Porter - Kingston Fire DistrictSunbury · 7.4 mi
- Address
- 12844 Olive Green Road, Sunbury, OH 43074
- Coordinates
- 40.31875, -82.82704
USGS National Map structures (source) ↗ Street map and directions ↗
Source: USGS National Map structures (most Ohio records last updated 2019 to 2022), checked against the Columbus and Cleveland station lists. The department that answers a call is set by jurisdiction and mutual aid, not by distance. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
Source: USGS National Map structures inventory (fire and EMS stations; most Ohio records last updated 2019 to 2022): 1,772 Ohio stations after removing duplicate records and checking Columbus- and Cleveland-area stations against the cities'… · USGS structures service · Columbus fire stations · Cleveland fire stations
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Libraries
Under 1 mileCenterburg Public Library · 0.5 mi1 within 3 miles, 1 within 8
Public libraries within 3 miles, and the nearest beyond
-
Centerburg Public LibraryCentral library · Centerburg · 0.5 mi
- Address
- 49 E. Main St., Centerburg, OH 43011
- What it is
- Central library
- Library system
- Centerburg Public Library
- Open
- 2,288 hours a year, 52 weeks
- Building
- 2,487 sq ft
- System's visits, FY2024
- 18,460
- System's loans, FY2024
- 34,679
- People the system serves
- 6,001
- Phone
- (740) 625-6538
IMLS Public Libraries Survey (source) ↗ Street map and directions ↗
-
Homer Public LibraryCentral library · Utica · 9.5 mi
- Address
- 385 South St. N.W., Utica, OH 43080
- What it is
- Central library
- Library system
- Homer Public Library
- Open
- 2,444 hours a year, 52 weeks
- Building
- 7,800 sq ft
- System's visits, FY2024
- 3,484
- System's loans, FY2024
- 24,960
- People the system serves
- 1,222
- Phone
- (740) 892-2020
IMLS Public Libraries Survey (source) ↗ Street map and directions ↗
Source: IMLS Public Libraries Survey FY2024 (outlets and their systems). Any Ohio resident can get a free card at any Ohio public library. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
None inside the ZIP; the nearest museum
-
Big Walnut Area Historical SocietyHistorical society · Sunbury · 9.1 mi
- What it is
- Historical society
- City
- Sunbury
- Coordinates
- 40.26758, -82.85162
Search Wikipedia ↗ IMLS Museum Data Files (source) ↗ Street map and directions ↗
The museum list is IMLS's 2018 file; a museum may have closed or moved since.
Source: IMLS Museum Data Files, 2018. Miles are straight-line from the ZIP's population-weighted center.
Source: IMLS Public Libraries Survey FY2024 outlet and system files (720 open Ohio central libraries and branches of 251 systems, plus 62 bookmobiles); straight-line miles from each ZIP's population-weighted center to the nearest Ohio library… · IMLS Public Libraries Survey · IMLS Museum Data Files
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Groceries
No residents in a flagged tractNo residents in a low-income, low-access tract79% over 1 mile from a supermarket · 8% of households on SNAP (ACS)
Source: USDA Food Access Research Atlas 2019 Large Retailer Access Map (2010 tracts, ERS's name for the file since July 2026) weighted by 2020 block population: distance to the nearest supermarket and low-income low-access flags; Census ACS… · USDA ERS Large Retailer Access Map · USDA SNAP retailers · Census ACS
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History, schools and government
How the place began, who governs it now, and the schools that serve it, from the district boundary to its state report card.
Local history
1800 to 1814Hilliar Township · settled 1806first settled, platted or incorporated (earliest year recorded)
Source: Local history researched from Wikipedia, the 1880 county histories on archive.org, Ohio History Connection, National Register listings, Ohio historical markers, local historical societies and Wikimedia Commons, one file per municipality… · Ohio History Connection · Internet Archive (county histories) · Wikimedia Commons · Remarkable Ohio (historical markers)
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Historic places
1 or 2 listings1 listed historic placeMount Liberty Tavern
-
Mount Liberty TavernBuilding · Mount Liberty · listed 1974
- Address
- U.S. 36
- Where
- Mount Liberty, Knox County · ZIP 43011
- What it is
- Building
- Listed on the National Register
- 1974
- NRIS reference number
- 74001539
- Coordinates
- 40.34617, -82.63145
National Register file (NPS) ↗ Search Wikipedia ↗ Street map and directions ↗ On the Cracked Buckeye map
Source: National Park Service, National Register of Historic Places point file. The listing year is shown where NPS's certification date agrees with the listing's reference number. Listing recognizes significance; it does not restrict a private owner.
See them on the full map · every historic place in Knox County
Source: National Park Service, National Register of Historic Places point file (3,286 points for 3,232 of Ohio's roughly 4,200 listings; listings without a point are not counted, and a listing with several points is counted once); listings inside… · National Register data · USGS GNIS
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Schools
369 local school districtsCenterburg LocalLocal school district · 75% of residents, then Highland Local
Public schools inside ZIP 43011
-
Centerburg Elementary School3.5 of 5 stars · Centerburg · 0.9 mi
- Address
- 207 S Preston St, Centerburg, OH 43011
- School district
- Centerburg Local School District
- Kind (NCES)
- Regular School
- Students, 2023-24
- 465
- Teachers (full-time equivalent)
- 28
- Report card, 2025-26
- 3.5 of 5 stars
- Performance index
- 85.9%
- Ohio building IRN
- 005280
- NCES school ID
- 390478203005
NCES school record ↗ Ohio School Report Card ↗ Street map and directions ↗
-
Centerburg Middle School2.5 of 5 stars · Centerburg · 1.4 mi
- Address
- 3782 Columbus Rd, Centerburg, OH 43011
- School district
- Centerburg Local School District
- Kind (NCES)
- Regular School
- Students, 2023-24
- 249
- Teachers (full-time equivalent)
- 9
- Report card, 2025-26
- 2.5 of 5 stars
- Performance index
- 78.6%
- Ohio building IRN
- 000187
- NCES school ID
- 390478204626
NCES school record ↗ Ohio School Report Card ↗ Street map and directions ↗
-
Centerburg High School4.5 of 5 stars · Centerburg · 1.4 mi
- Address
- 3782 Columbus Rd, Centerburg, OH 43011
- School district
- Centerburg Local School District
- Kind (NCES)
- Regular School
- Students, 2023-24
- 302
- Teachers (full-time equivalent)
- 20
- Report card, 2025-26
- 4.5 of 5 stars
- Performance index
- 83.2%
- Four-year graduation rate
- 96.4%
- Ohio building IRN
- 005298
- NCES school ID
- 390478203006
NCES school record ↗ Ohio School Report Card ↗ Street map and directions ↗
Source: NCES EDGE public school locations 2024-25 and Common Core of Data 2023-24 (type, students, teachers); Ohio School Report Cards 2025-26 (Department of Education and Workforce), matched by name within the district. Miles are straight-line from the ZIP's population-weighted center.
Source: Ohio school district boundaries (U.S. Census Bureau TIGER/Line school districts, as of January 1, 2026) by resident share; NCES EDGE 2024-25 school buildings; NCES Private School Survey 2023-24 public-use file (schools inside the ZIP by… · ODOT GIS · NCES EDGE · NCES Common Core of Data · NCES private schools · Census SAIPE · Census school finances (F-33)
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School ratings
4 stars4 stars overallCenterburg Local · performance index 83.6% of the year's maximum · 96.4% graduate in four years
Source: Ohio School Report Cards 2024-2025 (Department of Education and Workforce): district overall and component star ratings, performance index, graduation rates, spending per pupil and teacher measures, for the district holding the largest… · Ohio school report cards
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Colleges
8 to 15 milesKnox County Career Center · 12.1 miMount Vernon · 0 campuses within 10 miles
The nearest colleges
-
Knox County Career CenterPublic career school · Mount Vernon · 12.1 mi
- What it is
- Public career school
- City
- Mount Vernon
- Students, 2023-24 (12-month count)
- 204
- IPEDS unit ID
- 375373
College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗
-
Mount Vernon Nazarene UniversityPrivate nonprofit college · Mount Vernon · 12.2 mi
- What it is
- Private nonprofit college
- City
- Mount Vernon
- Students, 2023-24 (12-month count)
- 2,615
- Tuition and fees, in state
- $35,524
- Graduation rate
- 64% of bachelor's students, within six years (a class of 330)
- IPEDS unit ID
- 204194
College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗
-
Kenyon CollegePrivate nonprofit college · Gambier · 15.9 mi
- What it is
- Private nonprofit college
- City
- Gambier
- Students, 2023-24 (12-month count)
- 2,473
- Tuition and fees, in state
- $69,330
- Graduation rate
- 87% of bachelor's students, within six years (a class of 453)
- IPEDS unit ID
- 203535
College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗
Source: NCES IPEDS 2024 directory, 2023-24 enrollment and tuition, graduation rates for the 2017 (four-year) and 2020 (two-year) entering classes. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.
Source: NCES IPEDS: 2024 institutional directory (269 active Ohio institutions with coordinates, less the administrative units and the colleges that have closed since; plus 145 in Indiana, Kentucky, West Virginia, Pennsylvania and Michigan within… · NCES IPEDS
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Local government
1308 townshipsHilliar Township, Knox County28% of residents, then Centerburg (village)
Source: ODOT municipal corporation and township boundaries by resident share of 2020 census blocks; Ohio EPA grants awarded in 2025 (OEPA_Achievements, MapServer layer 8); Auditor of State unauditable entities list · ODOT GIS · Auditor of State · Ohio EPA grants (OEPA_Achievements)
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Representatives
OH-12 · Troy Balderson (R)Senate 19 Andrew O. Brenner · House 61 Beth Lear
Source: ODOT TIMS Boundaries US_House_District, Ohio_Senate_District and Ohio_House_District (fetched 2026-09-08) by resident share of 2020 census blocks; members from the U.S. House, Ohio Senate and Ohio House directories, September 2026 · U.S. House · Ohio Senate · Ohio House · ODOT GIS
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Rain and snow
How much has actually fallen on 43011 (Hilliar Township and Centerburg), day by day, from 1893 to now. Daily totals, not averages.
- rain, last 30 days
- 1.38 in
- 2026-10-01 to 2026-10-30
- rain so far in 2026
- 40.1 in
- 2.1 in above normal for the date
- snow so far in 2026
- 38.0 in
- a normal year brings 14.1 in
- a normal year
- 44.8 in
- average of 30 years, 1991-2020
| Month | Rain (in) | Snow (in) | Days counted |
|---|---|---|---|
| October 2026 | 1.38 | — | 30 |
| September 2026 | 5.52 | — | 30 |
| August 2026 | 6.21 | — | 31 |
| July 2026 | 2.83 | — | 31 |
| June 2026 | 3.62 | — | 30 |
| May 2026 | 7.13 | — | 31 |
| April 2026 | 4.43 | — | 30 |
| March 2026 | 5.37 | 1.6 | 31 |
| February 2026 | 1.72 | 12.4 | 28 |
| January 2026 | 1.93 | 24.0 | 31 |
| December 2025 | 3.10 | 11.3 | 31 |
| November 2025 | 2.42 | — | 30 |
| Wettest year | 2011 — 61.4 in |
|---|---|
| Driest year | 1963 — 24.2 in |
| Snowiest year | 1910 — 65.0 in |
| Wettest day on record | 14 September 1979 — 5.29 in |
| Heaviest snowfall in a day | 26 January 2026 — 12.52 in |
| Deepest snow on the ground | 13 January 1996 — 22.99 in |
60% of these days are measurements from a gauge inside 43011 (Hilliar Township and Centerburg); the rest are estimated from the nearest gauges around it.
48,829 days of records, 1893-01-01 to 2026-10-30. Source: NOAA NCEI GHCN-Daily, 3,240 gauges in and around Ohio. A day is "gauged" when a gauge standing inside the boundary reported it, and the value is the mean of those gauges. Otherwise it is interpolated by inverse distance from every gauge reporting within 50 miles. Nothing is carried forward, back-filled or smoothed. Against NOAA nClimDiv county monthly precipitation over 136,848 complete county-months (checked 2026-11-01): correlation 0.9515, median absolute difference 0.217 in a month. Built 2026-11-01 from the Cracked Buckeye precipitation archive. Snow is the softer number — snowfall is measured by hand with a ruler, no agency publishes a gridded county snowfall series, and blowing snow defeats every observer.
Environmental permits and filings
What Ohio EPA has on file for 43011 (Hilliar Township and Centerburg): permits, inspections, violations, cleanups and the state loans behind sewer and water work. Every line links to the agency's own document.
- facilities and sites on file
- 14
- those placed on the map inside 43011 (Hilliar Township and Centerburg)
| Program | Facilities and sites |
|---|---|
| Wastewater and stormwater discharge | 6 |
| Public drinking water | 4 |
| Wetland and stream fill | 2 |
| Air pollution | 1 |
| Hazardous waste | 1 |
| Date | Facility or site | What |
|---|---|---|
| FAIRVIEW AVE TOWNHOMES | Wastewater and stormwater discharge permit | |
| EAST CAMPUS ACTIVITIES CENTER | Wastewater and stormwater discharge inspection | |
| CENTERBURG STATION IPP PROJECT | Wetland and stream fill permit | |
| CENTERBURG STATION IPP PROJECT | Wetland and stream fill permit | |
| MID-OHIO PAVING INC | Air pollution permit | |
| CROTON ROAD | Wetland and stream fill permit | |
| CROTON ROAD | Wetland and stream fill permit | |
| TABLE ROCK GOLF CLUB | Wastewater and stormwater discharge permit | |
| TABLE ROCK GOLF CLUB | Wastewater and stormwater discharge permit | |
| CROTON ROAD | Wetland and stream fill permit | |
| CROTON ROAD | Wetland and stream fill permit | |
| MID-OHIO PAVING INC | Air pollution permit | |
| SHORTYS AUTO REPAIR | Hazardous waste violation resolved | |
| EAST CAMPUS ACTIVITIES CENTER | Wastewater and stormwater discharge permit | |
| SHORTYS AUTO REPAIR | Hazardous waste notice of violation | |
| WYANDOT GOLF AND DINING | Wastewater and stormwater discharge report | |
| WYANDOT GOLF AND DINING | Wastewater and stormwater discharge report | |
| TABLE ROCK GOLF CLUB PWS | Public drinking water compliance letter | |
| TABLE ROCK ESTATES | Wastewater and stormwater discharge permit | |
| TABLE ROCK GOLF CLUB PWS | Public drinking water violation resolved | |
| TABLE ROCK GOLF CLUB PWS | Public drinking water inspection | |
| TABLE ROCK GOLF CLUB | Wastewater and stormwater discharge report | |
| TABLE ROCK GOLF CLUB PWS | Public drinking water compliance letter | |
| WYANDOT GOLF AND DINING | Wastewater and stormwater discharge report | |
| TABLE ROCK GOLF CLUB PWS | Public drinking water permit |
Source: Ohio EPA eDocument portal (edocpub.epa.ohio.gov), indexed 2026-10-14. Facilities are placed on the map from Ohio EPA's own map layers, EPA's Facility Registry, coordinates written in the filings, or a geocoded street address. A permit filed under a private person's name (most are household septic systems) is counted but never named, placed or linked; licenses for individual workers and open-burning notices are left out entirely.
Around here
Places in this ZIP
- Hilliar Townshiptownship28% of residents
- Centerburgvillage22% of residents
- Milford Townshiptownship16% of residents
- South Bloomfield Townshiptownship12% of residents
- Porter Townshiptownship9% of residents
- Bennington Townshiptownship6% of residents
- Hartford Townshiptownship4% of residents
- Liberty Townshiptownship3% of residents
School districts
ZIP codes next door
The county
Knox County: 8 ZIP codes, 28 cities, villages and townships, 62,928 people. The county in numbers.
On the map
Infrastructure layers for this ZIP have not been compiled yet. Open this ZIP on the map to see what is drawn nearby.
Quick answers
What city is ZIP code 43011?
ZIP code 43011 is the Centerburg, Ohio post office area in Knox County, home to 7,559 residents. Of its residents, 28% live in Hilliar Township, 22% in the village of Centerburg, 16% in Milford Township and 12% in South Bloomfield Township.
What county is ZIP code 43011 in?
ZIP code 43011 lies mostly in Knox County, Ohio, and reaches into Delaware County, Licking County.
Where does the tap water in ZIP code 43011 come from?
Del-Co's East Knox wellfield at Bryant and Lucerne Rds, Wayne Twp, about 5 miles WSW of Fredericktown. Thomas E. Steward Water Treatment Plant (Knox County / "East" wellfield) · Del-co Water Company, Inc.
What school district is ZIP code 43011 in?
ZIP code 43011 is mostly in the Centerburg Local School District; parts are in the Highland Local School District and the Northridge Local School District.
Cite and data
Cite this page as:
Cracked Buckeye, "43011 · Hilliar Township and Centerburg, Knox County", https://crackedbuckeye.com/zip/43011/, built 2026-10-31, accessed [date].
How to cite · Report a correction · Built 2026-10-31