Winchester Ohio ZIP Codes
Winchester holds a single ZIP code.
Every ZIP code in Winchester
| ZIP code | County |
|---|---|
| 45697 | Adams County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Winchester codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Winchester. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Winchester ZIP code begins 456. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. Statewide that range covers 69 ZIP codes, so Winchester accounts for 1% of it.
Every Ohio ZIP prefix and the region it covers →
Area codes covering Winchester
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Winchester occupies.
Winchester Ohio area codes in full →
Where Winchester's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Winchester
| City | Distance | ZIP codes |
|---|---|---|
| Seaman Ohio ZIP codes | 4.7 mi | 1 ZIP code |
| Mowrystown Ohio ZIP codes | 8.6 mi | 1 ZIP code |
| Russellville Ohio ZIP codes | 8.9 mi | 1 ZIP code |
| Sardinia Ohio ZIP codes | 9.1 mi | 1 ZIP code |
| West Union Ohio ZIP codes | 12 mi | 1 ZIP code |
| Peebles Ohio ZIP codes | 13 mi | 1 ZIP code |
| Georgetown Ohio ZIP codes | 14 mi | 1 ZIP code |
| Mount Orab Ohio ZIP codes | 16 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.