Genoa Township, Delaware County

Township · Delaware County · 24,806 residents

Delaware County

Local events in Genoa Township, Delaware County

6 events in the next 90 days from 1 public calendar. All local events in Genoa Township, Delaware County

  1. General Election Day

    6:30 a.m. to 7:30 p.m. · From Genoa Township, Delaware County

Checked October 20; the events page is refreshed daily.

Lakes near Genoa Township, Delaware County

The history under the water: the valley before, the dam, the stories. All Ohio lakes

How Genoa Township, Delaware County began

Genoa Township was set off from Harlem Township on June 4, 1816, and named -- unusually for Ohio, since it is the only township in the state to carry the name -- for Genoa, Italy, Christopher Columbus's birthplace, at the suggestion of settler Elisha Bennett. Jeremiah Curtiss, arriving from Connecticut around 1806, is remembered as its first settler, building a sawmill, gristmill and still on Big Walnut Creek; his brother Marcus built the brick inn and post office at Galena that still stands. The Stephen Sharp House on Africa Road later became a documented stop on the Underground Railroad. Today the township holds Hoover Reservoir along its Big Walnut Creek and has grown into a populous Columbus suburb.

Settled c. 1806, incorporated June 4, 1816 (set off from Harlem Township), by Jeremiah Curtiss (first settler); Elisha Bennett (proposed the name).

Where the name comes from

Genoa Township was named by early settler Elisha Bennett for Genoa, Italy, the birthplace of Christopher Columbus. Unlike the Italian city's pronunciation, the township's name stresses its second syllable, 'ge-NO-a.' It is the only township in Ohio to carry the name, though a separate village called Genoa exists in Ottawa County.

Before the town

The area that became Genoa Township was used for centuries before white settlement, with Wikipedia's township article citing Adena and Hopewell mound-building cultures, followed by the Lenape (Delaware), Miami, Mingo, Ottawa, Shawnee and Wyandot peoples, the Wyandot said to be 'among the last to remain until forced out in 1843.' The 1880 county history gives specific, local texture to this: it says the Big Walnut Creek valley, alive with fish and game, was a place 'the Indians held ... in high favor,' and that after the treaty line moved and Native families were required to withdraw, they nonetheless 'would avail themselves of every opportunity to come down and hunt' in their old territory. No source consulted names a specific village, mound, or named leader located inside the township's own boundaries.

Nations recorded here: Adena culture, Hopewell culture, Lenape (Delaware), Miami, Mingo (Seneca-Cayuga), Ottawa, Shawnee, Wyandot.

Timeline

  1. — The first deeds to land within what becomes Genoa Township are granted under the U.S. Military District system, under President John Adams.
  2. — Jeremiah Curtiss, of Connecticut, becomes the township's first settler, building a sawmill, gristmill and still along Big Walnut Creek.
  3. — Joseph Latshaw arrives from New England, settling first in Berkshire Township before relocating to the northern part of Genoa near Galena.
  4. — Marcus Curtiss, Jeremiah's brother, arrives in Genoa Township.
  5. — Hezekiah Roberts arrives from Luzerne County, Pennsylvania, buys out Latshaw's claim, and begins farming the cleared bottomland; supplies run short and he walks the Indian trail to Zanesville and back for provisions.
  6. — Genoa Township is set off from Harlem Township on June 4 and named for Genoa, Italy at Elisha Bennett's suggestion.
  7. — The Marcus Curtiss Inn is built (or rebuilt) in brick near Galena, serving as an inn, the township's first post office, and one of its first brick buildings; Marcus Curtiss serves as first postmaster.
  8. — Diadatus James Keeler, who had arrived from Vermont in 1819 and become a prominent sheep and hog farmer, builds a one-and-a-half-story house southeast of Galena with a tiger-maple staircase exceptional for its era.
  9. — Stephen Sharp, son of early Westerville settler Garrit Sharp, builds a house on Africa Road that later becomes documented as part of one of the largest concentrations of Underground Railroad family stations in Ohio outside Ashtabula County's John Brown family houses.
  10. — In September, one of the worst floods in local memory overflows the Big Walnut Creek bottoms, drowning livestock and destroying haystacks and buildings.
  11. — Passenger rail service begins through Genoa Township, continuing until 1950; freight service on the same line lasts until 1982 and the corridor is later repurposed as the Genoa Trail.
  12. — Construction begins on Hoover Reservoir, later covering a significant portion of the township along Big Walnut Creek; sources disagree on the completion year, Wikipedia giving 1958 and the township's own history page giving 1955.

Stories

Named for Columbus's Birthplace

Most Ohio townships took their names from New England hometowns, Revolutionary War figures, or plain description. Genoa Township took a more unusual path: early settler Elisha Bennett proposed naming it for Genoa, Italy, the birthplace of Christopher Columbus, when the township was set off from Harlem Township on June 4, 1816. The choice stuck, and Genoa Township remains the only township of that name in Ohio -- a small linguistic quirk survives too, since local usage stresses the name's second syllable, 'ge-NO-a,' unlike the Italian city itself.

Two Brothers on the Big Walnut

Jeremiah Curtiss came from Connecticut around 1806 and is remembered as the first white settler in what became Genoa Township, building a sawmill, a gristmill and a still along the banks of Big Walnut Creek. His brother Marcus followed in 1808. It was Marcus, not Jeremiah, who left the more lasting mark: around 1822 he built or rebuilt in brick an inn near Galena that also served as the township's first post office, with Marcus himself as postmaster. That building, the Marcus Curtiss Inn, still stands on Sunbury Road and has been listed on the National Register of Historic Places since 1976.

A Family of Underground Railroad Stations

Garrit Sharp settled near what became Westerville and helped build an early Methodist church there; several of his children built homes of their own nearby, including his son Stephen, who put up a house on Africa Road in rural Genoa Township around 1857. According to local history research, each of the Sharp family's houses served as an Underground Railroad station, together forming possibly the largest concentration of family Underground Railroad stations anywhere in Ohio outside the John Brown family's houses in Ashtabula County. People escaping slavery reportedly moved from the Sharp House along Alum Creek to the Patterson House, then north again toward Marengo. The Stephen Sharp House was added to the National Register of Historic Places in 1982.

Photographs

The Marcus Curtiss Inn, built/rebuilt in brick around 1822, on Sunbury Road south of Galena
The Marcus Curtiss Inn, built/rebuilt in brick around 1822, on Sunbury Road south of Galena (2010)
Photo: Nyttend, via Wikimedia Commons, public domain · Wikimedia Commons
Aerial view over Genoa Township, showing its mix of rural and developing land near Columbus
Aerial view over Genoa Township, showing its mix of rural and developing land near Columbus (2012)
Photo: Ken Lund, via Wikimedia Commons, CC BY-SA 2.0 · Wikimedia Commons

Local history sources: archive.org · en.wikipedia.org · genoatwp.com · 1808delaware.com · 1808delaware.com · commons.wikimedia.org · commons.wikimedia.org

Historic places

2 places in Genoa Township, Delaware County on the National Register of Historic Places. Press a pin or a name for its whole record.

  1. Curtiss, Marcus, InnBuilding · Galena · listed 1976
    Address
    E of Galena at 3860 Sunbury Rd.
    Where
    Galena, Delaware County · ZIP 43021
    What it is
    Building
    Listed on the National Register
    1976
    NRIS reference number
    76001415
    Coordinates
    40.19169, -82.87384
  2. Keeler, Diadatus, HouseBuilding · Galena · listed 1979
    Address
    SE of Galena at 4567 Red Bank Rd.
    Where
    Galena, Delaware County · ZIP 43021
    What it is
    Building
    Listed on the National Register
    1979
    NRIS reference number
    79001826
    Coordinates
    40.17924, -82.86375

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.

Every historic place in Delaware County on the full map

Water

Alum Creek Reservoir intake at the Scott plant, Lewis Center Rd at Africa, Orange Township The water here

Hospitals, fire stations and more

Inside Genoa Township, Delaware County's boundary: 1 fire or EMS station, 2 high-hazard dams, 5 public schools, 2 private schools, 1 police station and 13 spill cases. Press a pin or a name for its whole record and its source.

Fire and EMS stations (1)

  1. Genoa Township Fire DepartmentGalena
    Address
    7049 Big Walnut Road, Galena, OH 43021
    Coordinates
    40.18055, -82.91184

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.

High-hazard dams (2)

  1. Horace Troop Pond Dam PoorTributary To Alum Creek · condition: poor
    Hazard class
    High: a failure would probably cost a life
    Condition
    Poor (assessed 12/16/2020)
    River or stream
    Tributary To Alum Creek
    Purpose
    Recreation
    Type
    Earth
    Height
    21 ft
    Storage
    36 acre-feet
    Completed
    1956
    Owner type
    Private
    County
    Delaware County
    Nearest town (NID)
    Westerville
    Last inspection
    12/16/2020
    Emergency action plan
    No
    NID ID
    OH01522
  2. Westerville Reservoir DamTributary To Alum Creek · condition: satisfactory
    Hazard class
    High: a failure would probably cost a life
    Condition
    Satisfactory (assessed 12/03/2020)
    River or stream
    Tributary To Alum Creek
    Purpose
    Water Supply
    Type
    Earth
    Height
    47 ft
    Storage
    1,258 acre-feet
    Completed
    1960
    Owner type
    Local Government
    County
    Delaware County
    Nearest town (NID)
    Westerville
    Last inspection
    12/03/2020
    Emergency action plan
    Yes
    NID ID
    OH00748

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.

Public schools (5)

  1. Alcott Elementary School4 of 5 stars · Westerville
    Address
    7117 Mount Royal Ave, Westerville, OH 43082
    School district
    Westerville City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    528
    Teachers (full-time equivalent)
    27.3
    Report card, 2025-26
    4 of 5 stars
    Performance index
    92.1%
    Ohio building IRN
    146175
    NCES school ID
    390450404565
  2. Fouse Elementary School4.5 of 5 stars · Westerville
    Address
    5800 S Old 3c Hwy, Westerville, OH 43082
    School district
    Westerville City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    483
    Teachers (full-time equivalent)
    26.8
    Report card, 2025-26
    4.5 of 5 stars
    Performance index
    84.6%
    Ohio building IRN
    146167
    NCES school ID
    390450404564
  3. Genoa Middle School3.5 of 5 stars · Westerville
    Address
    5948 S Old 3c Hwy, Westerville, OH 43082
    School district
    Westerville City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    712
    Teachers (full-time equivalent)
    47.7
    Report card, 2025-26
    3.5 of 5 stars
    Performance index
    86.2%
    Ohio building IRN
    135327
    NCES school ID
    390450401362
  4. Walnut Creek Elementary4.5 of 5 stars · Galena
    Address
    5600 Grand Oak Blvd, Galena, OH 43021
    School district
    Olentangy Local School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    591
    Teachers (full-time equivalent)
    31.37
    Report card, 2025-26
    4.5 of 5 stars
    Performance index
    91.4%
    Ohio building IRN
    146886
    NCES school ID
    390467604602
  5. Westerville Central High School3 of 5 stars · Westerville
    Address
    7118 Mount Royal Ave, Westerville, OH 43082
    School district
    Westerville City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    1,500
    Teachers (full-time equivalent)
    92.23
    Report card, 2025-26
    3 of 5 stars
    Performance index
    80.2%
    Four-year graduation rate
    91.5%
    Ohio building IRN
    146183
    NCES school ID
    390450404566

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.

Private schools (2)

  1. All the Children of The World AcademyPrivate, religious, independent · Westerville
    Address
    6841 Freeman Rd, Westerville, OH 43082
    Kind
    religious, independent
    Students, 2023-24
    71
    Teachers (full-time equivalent)
    3.9
    Students per teacher
    18.2051
    Phone
    (614) 890-8985
    NCES private school ID
    A0108599
  2. Genoa Christian AcademyPrivate, conservative Christian · Westerville
    Address
    7562 Lewis Center Rd, Westerville, OH 43082
    Kind
    conservative Christian
    Students, 2023-24
    495
    Teachers (full-time equivalent)
    35.4
    Students per teacher
    13.9831
    Phone
    (740) 965-5433
    NCES private school ID
    A0302463

Source: NCES Private School Survey 2023-24.

Police stations (1)

  1. Genoa Township Police DepartmentGalena
    Address
    6921 Big Walnut Road, Galena, OH 43021
    Coordinates
    40.18068, -82.91345

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.

Spills reported since 2021 (13)

  1. Oil Hydraulic Fluid(S)2025-11-14 · Genoa Twp
    Reported
    2025-11-14
    What spilled
    Oil Hydraulic Fluid(S)
    Largest amount reported
    40 gallons
    Where
    Genoa Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2511EPA0001863
  2. Propylene Glycol (C3H8O2)2025-09-04 · Genoa Twp
    Reported
    2025-09-04
    What spilled
    Propylene Glycol (C3H8O2)
    Where
    Genoa Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2509EPA0001494
  3. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2024-12-05 · Genoa Twp
    Reported
    2024-12-05
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Where
    Genoa Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2412EPA0001972
  4. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2024-09-06 · Genoa Twp
    Reported
    2024-09-06
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    50 gallons
    Where
    Genoa Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2409EPA0001540
  5. Material Unknown2024-03-19 · Genoa Twp
    Reported
    2024-03-19
    What spilled
    Material Unknown
    Where
    Genoa Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2403EPA0000431
  6. Oil Hydraulic Fluid(S)2023-10-11 · Null
    Reported
    2023-10-11
    What spilled
    Oil Hydraulic Fluid(S)
    Where
    Null, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2310EPA0001753
  7. Material Undetermined / Other2023-08-29 · Berkshire Twp
    Reported
    2023-08-29
    What spilled
    Material Undetermined / Other
    Where
    Berkshire Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2308EPA0001527
  8. Oil Motor / Lube Oil / Vehicle2023-03-29 · Genoa Twp
    Reported
    2023-03-29
    What spilled
    Oil Motor / Lube Oil / Vehicle
    Where
    Genoa Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2303EPA0000473
  9. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2022-12-08 · Null
    Reported
    2022-12-08
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road); Oil Hydraulic Fluid(S)
    Where
    Null, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2212EPA0001826
  10. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2022-06-29 · Genoa Twp
    Reported
    2022-06-29
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    60 gallons
    Where
    Genoa Twp, Franklin County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2206EPA0000979
  11. Asphalt / Bitumen2021-10-19 · Genoa Twp
    Reported
    2021-10-19
    What spilled
    Asphalt / Bitumen
    Largest amount reported
    100 gallons
    Where
    Genoa Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2110EPA0001639
  12. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2021-04-25 · Genoa Twp
    Reported
    2021-04-25
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    15 gallons
    Where
    Genoa Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2104EPA0000564
  13. Oil Motor / Lube Oil / Vehicle2021-04-19 · Genoa Twp
    Reported
    2021-04-19
    What spilled
    Oil Motor / Lube Oil / Vehicle
    Largest amount reported
    2 gallons
    Where
    Genoa Twp, Delaware County
    Ohio EPA district office
    CDO
    Ohio EPA case number
    2104EPA0000541

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.

Its ZIP codes

Each ZIP code that touches Genoa Township, Delaware County, with the share of its residents who live here and the same headline figures as the ZIP page.

Local government

Who holds office in Genoa Township, Delaware County, how its elections and ballot issues came out, and the state auditor's record.

Money issues on the ballot since 2019: 3 of 4 passed; of those asking for new or higher taxes, 1 of 2.

Ballot issues

DateIssueForAgainstResult
2024-11-05 Issue: Genoa Township Unincorporated - Proposed Tax Levy - Replacement and Decrease - Roads and Bridges - 1.89mills/5yrs - Comm 2024 9,0927,215Passed (55.76% for)
2024-11-05 Issue: Genoa Township - Proposed Tax Levy - Additional - Fire - 7mills/continuing - Comm 2024 7,7988,592Failed (47.58% for)
2023-11-07 Issue: Tax Levy - Renewal - Genoa Township - Parks and Recreation - 0.6 mill/5 yrs - Comm 2023 8,1734,550Passed (64.24% for)
2019-11-05 Issue: Genoa Township - Excluding the City of Westerville - Tax Levy - Replacement and Increase - Roads and Bridges - 2.1 mills / 5 years - Commencing 2019 4,3053,174Passed (57.56% for)

Elections for office

DateOfficeCandidates and votes
2023-11-07 Township Trustee Deborah Harris 1,099, 10.3%; Steve Mount 2,827, 26.49%; Renee Vaughan 6,747, 63.22%
2023-11-07 Township Fiscal Officer Wendell Dalton 4,454, 43.6%; Patrick M. Myers 5,762, 56.4%
2021-11-02 Township Trustee Mark Antonetz 3,941, 42.92%; Jed Bressman 2,580, 28.1%; Connie Goodman 2,662, 28.99%
2019-11-05 Township Trustee Larry King 1,962, 27.62%; Renee Vaughan 5,141, 72.38%
2019-11-05 Township Fiscal Officer Patrick M. Myers 5,663, 100.0%

Winners in bold. Results from the county board of elections' official canvass unless marked.

Auditor of State record

Quick answers

What county is Genoa Township, Ohio in?

Genoa Township, Delaware County is a township in Delaware County, Ohio, with 24,806 residents.

When was Genoa Township, Ohio founded?

Genoa Township, Delaware County was settled c. 1806; incorporated June 4, 1816 (set off from Harlem Township). Founders on record: Jeremiah Curtiss (first settler); Elisha Bennett (proposed the name). Source

How did Genoa Township, Ohio get its name?

Genoa Township was named by early settler Elisha Bennett for Genoa, Italy, the birthplace of Christopher Columbus. Source

What ZIP code is Genoa Township, Ohio?

Genoa Township, Delaware County is served by ZIP codes 43082 and 43021; 43082 holds the largest share of its residents.

Where does Genoa Township, Ohio get its water?

The main water source for Genoa Township, Delaware County (Del-co Water Company, Inc.): Alum Creek Reservoir intake at the Scott plant, Lewis Center Rd at Africa, Orange Township.

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