Allenport Pennsylvania ZIP Codes
Allenport holds a single ZIP code.
Every ZIP code in Allenport
| ZIP code | County |
|---|---|
| 15412 | Washington 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Allenport codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Allenport. 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 Allenport ZIP code begins 154. Those first three digits identify the sectional center facility that processes mail for this part of Pennsylvania. Statewide that range covers 73 ZIP codes, so Allenport accounts for 1% of it.
Every Pennsylvania ZIP prefix and the region it covers →
Area codes covering Allenport
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 Allenport occupies.
Allenport Pennsylvania area codes in full →
Where Allenport's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Allenport
| City | Distance | ZIP codes |
|---|---|---|
| Stockdale Pennsylvania ZIP codes | 0.6 mi | 1 ZIP code |
| Roscoe Pennsylvania ZIP codes | 0.8 mi | 1 ZIP code |
| Elco Pennsylvania ZIP codes | 1.3 mi | 1 ZIP code |
| Fayette City Pennsylvania ZIP codes | 1.4 mi | 1 ZIP code |
| Dunlevy Pennsylvania ZIP codes | 1.4 mi | 1 ZIP code |
| Newell Pennsylvania ZIP codes | 2.0 mi | 1 ZIP code |
| Belle Vernon Pennsylvania ZIP codes | 2.4 mi | 1 ZIP code |
| Coal Center Pennsylvania ZIP codes | 2.6 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.