There are 6 zip codes in Catahoula Parish, Louisiana. The most populated is 71343, located in Jonesville. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | City | Population |
|---|---|---|
| 71343 | Jonesville | 6,383 |
| 71340 | Harrisonburg | 1,922 |
| 71368 | Sicily Island | 1,232 |
| 71326 | Clayton | 718 |
| 71401 | Aimwell | 24 |
| 71425 | Enterprise | 24 |