Plainville ZIP codes, Ohio
No ZIP code is named for Plainville, OH; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 45227 and 45243. Its area codes are 513 and 283.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 2 more
- Population
- 100
- County
- Hamilton County
- State
- Ohio
NANPA lists no telephone rate centre for Plainville itself, so these are the area codes of the nearest one, Cincinnati (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Plainville
These ZIP codes cover part of Plainville but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
45227 | Cincinnati , OH | Standard | 18,893 | $71,646 | $298,800 |
45243 | Cincinnati , OH | Standard | 16,103 | $171,172 | $627,000 |
Map of Plainville ZIP codes
The ZIP codes of Plainville, OH, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Plainville
The nearest larger towns are Mariemont (3,474 people, 1.1 mi), Madison Place (815 people, 1.2 mi) and Newtown (2,685 people, 1.4 mi).
| Town | Population | Distance |
|---|---|---|
| Mariemont | 3,474 | 1.1 mi |
| Newtown | 2,685 | 1.4 mi |
| Turpin Hills | 4,875 | 2.7 mi |
| Madeira | 9,484 | 2.9 mi |
| Dry Run | 7,687 | 3.1 mi |
| The Village of Indian Hill | 6,052 | 3.3 mi |
| Silverton | 4,860 | 3.8 mi |
| Sherwood | 3,808 | 4.0 mi |
| Milford | 6,497 | 4.3 mi |
| Summerside | 4,662 | 4.3 mi |
| Kenwood | 8,326 | 4.5 mi |
| Deer Park | 5,384 | 4.6 mi |
| Mount Carmel | 4,890 | 4.7 mi |
| Cherry Grove | 4,176 | 4.8 mi |
More nearby: every ZIP code in Hamilton County · Ohio ZIP codes
Cite this page
zipcodes.pro. “Plainville, OH ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/oh/plainville
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