County · Louisiana · United States
West Baton Rouge Parish ZIP codes
4 ZIP codes · 4 cities · FIPS 22121
Key facts
- State
- Louisiana (LA)
- FIPS code
- 22121
- Population
- 27,666
- Median household income
- $87,320
- Median age
- 36.6
- Land area
- 192.3 sq mi (498.2 km²)
- Population density
- 144 / sq mi
- Area codes
- 225
Cities and ZIP codes in West Baton Rouge Parish (4)
| City | ZIP codes |
|---|---|
| Addis | 70710 |
| Brusly | 70719 |
| Erwinville | 70729 |
| Port Allen | 70767 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.