The story
Local history for this place is being researched county by county outward from Franklin County; here is what the records say.
Water
Mostly private wells The water here
- Western Water Company76% of residentsLittle Miami River valley wells (51%) plus Cincinnati Ohio River water (49%)
- Clarksville Village10% of residentsOhio River (Miller Plant, ~88%) plus Great Miami Buried Valley Aquifer wells (~12%)
- Waynesville Village7% of residentsGroundwater wells (4 wells)
- Warren County3% of residentsWells in the Little Miami and Great Miami river valley aquifers
- Morrow Village3% of residentsGroundwater wells (3 wells)
- South Lebanon City1% of residentsOhio River (Miller Plant, ~88%) plus Great Miami Buried Valley Aquifer wells (~12%)
Its ZIP codes
Each ZIP code that touches Washington Township, Warren County, with the share of its residents who live here and the same headline figures as the ZIP page.
| ZIP | Share | Water | Radon | Home value | Schools | Flood |
|---|---|---|---|---|---|---|
| 45054 Washington Township and Oregonia | 57% | Mostly private wells | 4.4 pCi/L average radon | Parcel list only | Clinton-Massie Local · 4.5 stars overall | 8.6% of residents in the 1% floodplain |
| 45113 Vernon Township and Clarksville | 26% | Ohio River intake at the plant's riverfront on Kellogg Ave in the California neighborhood, east Cincinnati | 4.6 pCi/L average radon | Median year built 1990 | Clinton-Massie Local · 4.5 stars overall | 6.5% of residents in the 1% floodplain |
| 45152 Hamilton Township and Morrow | 2% | Ohio River intake at the plant's riverfront on Kellogg Ave in the California neighborhood, east Cincinnati | 5.9 pCi/L average radon | Parcel list only | Little Miami Local · 4 stars overall | 7.4% of residents in the 1% floodplain |
The county
Warren County: 12 ZIP codes, 24 cities, villages and townships, 222,825 people.
Nearby places
Cite this page
Cite this page as:
Cracked Buckeye (Open Shower Co), "Washington Township, Warren County", https://crackedbuckeye.com/place/washington-township-warren-county/, built 2026-09-16, accessed [date].
Machine-readable: /api/place/washington-township-warren-county.json (open JSON, CC BY 4.0 for the compilation; the underlying records keep their own terms) · How to cite · Report a correction · Built 2026-09-16