Port Allen city, Louisiana
Official LSAD Designation: Port Allen city • Census GEOID: 2261790
• West Baton Rouge Parish
Port Allen city is an incorporated city in West Baton Rouge Parish, Louisiana. According to official records from the Census (2025), Port Allen city had an estimated population of 5,015 residents. Official Census Bureau geographic records classify this community under LSAD designation Port Allen city (GEOID 2261790).
Local Government Administration U.S. Census Bureau GMAF
City Of Port Allen
Municipal
Official Title:
Mayor
Address:
PO BOX 468, PORT ALLEN LA 70767-0468
Parish Of West Baton Rouge
County
Official Title:
Director Of Finance
Address:
PO BOX 757, PORT ALLEN LA 70767-0757
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 5,015 | 2025 |
| Median Household Income | $59,474 | 2020-2024 |
| Median Home Value | $181,300 | 2020-2024 |
| Land Area | 2.83 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).