19 ZIP Codes
| Zip Code | City | Population ↓ |
|---|---|---|
| 35405 | Tuscaloosa | 49,420 |
| 35401 | Tuscaloosa | 43,459 |
| 35404 | Tuscaloosa | 22,445 |
| 35475 | Northport | 20,745 |
| 35406 | Tuscaloosa | 18,904 |
| 35473 | Northport | 18,198 |
| 35453 | Cottondale | 12,620 |
| 35476 | Northport | 8,521 |
| 35490 | Vance | 4,457 |
| 35546 | Berry | 4,275 |
| 35444 | Brookwood | 4,216 |
| 35452 | Coker | 4,195 |
| 35456 | Duncanville | 3,745 |
| 35487 | Tuscaloosa | 1,950 |
| 35446 | Buhl | 1,896 |
| 35480 | Ralph | 1,879 |
| 35463 | Fosters | 1,603 |
| 35458 | Elrod | 1,211 |
| 35457 | Echola | 56 |
The data shown reflect ZCTAs from the US Census. As of 2025, there are 19 ZCTAs in Tuscaloosa County, Alabama (US Census).