Port Allen Louisiana ZIP Codes
Port Allen holds a single ZIP code.
Every ZIP code in Port Allen
| ZIP code | Parish |
|---|---|
| 70767 | West Baton Rouge Parish |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Port Allen codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Port Allen. 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 Port Allen ZIP code begins 707. Those first three digits identify the sectional center facility that processes mail for this part of Louisiana. Statewide that range covers 67 ZIP codes, so Port Allen accounts for 1% of it.
Every Louisiana ZIP prefix and the region it covers →
Area codes covering Port Allen
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Port Allen occupies.
Port Allen Louisiana area codes in full →
Where Port Allen's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Port Allen
| City | Distance | ZIP codes |
|---|---|---|
| Brusly Louisiana ZIP codes | 4.3 mi | 1 ZIP code |
| Baton Rouge Louisiana ZIP codes | 4.4 mi | 42 ZIP codes |
| Addis Louisiana ZIP codes | 6.1 mi | 1 ZIP code |
| Baker Louisiana ZIP codes | 10 mi | 2 ZIP codes |
| Plaquemine Louisiana ZIP codes | 11 mi | 2 ZIP codes |
| Grosse Tete Louisiana ZIP codes | 14 mi | 1 ZIP code |
| Denham Springs Louisiana ZIP codes | 15 mi | 3 ZIP codes |
| Rosedale Louisiana ZIP codes | 15 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.