West Jefferson Ohio ZIP Codes
West Jefferson holds a single ZIP code.
Every ZIP code in West Jefferson
| ZIP code | County |
|---|---|
| 43162 | Madison 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 West Jefferson codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for West Jefferson. 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 West Jefferson ZIP code begins 431. Those first three digits identify the sectional center facility that processes mail for this part of Ohio. Statewide that range covers 49 ZIP codes, so West Jefferson accounts for 2% of it.
Every Ohio ZIP prefix and the region it covers →
Area codes covering West Jefferson
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 West Jefferson occupies.
West Jefferson Ohio area codes in full →
Where West Jefferson's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near West Jefferson
| City | Distance | ZIP codes |
|---|---|---|
| Lafayette Ohio ZIP codes | 5.2 mi | 1 ZIP code |
| London Ohio ZIP codes | 7.9 mi | 1 ZIP code |
| Hilliard Ohio ZIP codes | 9.9 mi | 1 ZIP code |
| Plain City Ohio ZIP codes | 11 mi | 1 ZIP code |
| Grove City Ohio ZIP codes | 12 mi | 1 ZIP code |
| Unionville Center Ohio ZIP codes | 13 mi | 1 ZIP code |
| Dublin Ohio ZIP codes | 14 mi | 2 ZIP codes |
| Mechanicsburg Ohio ZIP codes | 16 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.