| Locality | Post Code |
|---|---|
| Bailey, Lauderdale | 39320 |
| Chunky, Lauderdale | 39323 |
| Collinsville, Lauderdale | 39325 |
| Daleville, Lauderdale | 39326 |
| Enterprise, Lauderdale | 39330 |
| Lauderdale, Lauderdale | 39335 |
| Marion, Lauderdale | 39342 |
| Meeham, Lauderdale | 39301 |
| Meridian, Lauderdale | 39301, 39305, 39307 |
| Russell, Lauderdale | 39301 |
| Toomsuba, Lauderdale | 39364 |