38 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 36695 | Mobile | 52,923 |
| 36608 | Mobile | 37,599 |
| 36605 | Mobile | 25,628 |
| 36609 | Mobile | 24,091 |
| 36582 | Theodore | 23,805 |
| 36575 | Semmes | 22,444 |
| 36606 | Mobile | 19,189 |
| 36693 | Mobile | 18,257 |
| 36618 | Mobile | 17,438 |
| 36571 | Saraland | 17,037 |
| 36541 | Grand Bay | 16,353 |
| 36619 | Mobile | 14,550 |
| 36613 | Eight Mile | 12,082 |
| 36587 | Wilmer | 12,039 |
| 36617 | Mobile | 11,952 |
| 36544 | Irvington | 10,800 |
| 36610 | Mobile | 9,692 |
| 36604 | Mobile | 9,050 |
| 36603 | Mobile | 7,805 |
| 36522 | Citronelle | 6,892 |
| 36572 | Satsuma | 6,816 |
| 36611 | Mobile | 6,367 |
| 36521 | Chunchula | 6,060 |
| 36607 | Mobile | 5,529 |
| 36612 | Mobile | 3,558 |
| 36560 | Mount Vernon | 3,000 |
| 36523 | Coden | 2,650 |
| 36525 | Creola | 2,209 |
| 36688 | Mobile | 2,083 |
| 36528 | Dauphin Island | 1,944 |
| 36509 | Bayou La Batre | 1,462 |
| 36505 | Axis | 911 |
| 36602 | Mobile | 897 |
| 36663 | Mobile | 152 |
| 36652 | Mobile | 62 |
| 36568 | Saint Elmo | 13 |
| 36615 | Mobile | 0 |
| 36512 | Bucks | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 38 ZCTAs in Mobile County, Alabama (US Census).