| Locality | Post Code |
|---|---|
| Arab, Morgan | 35016 |
| Baileyton, Morgan | 35019 |
| Danville, Morgan | 35619 |
| Decatur, Morgan | 35601, 35603 |
| Eva, Morgan | 35621 |
| Falkville, Morgan | 35622 |
| Hartselle, Morgan | 35640 |
| Joppa, Morgan | 35087 |
| Laceys Spring, Morgan | 35754 |
| Somerville, Morgan | 35670 |
| Trinity, Morgan | 35673 |
| Union Grove, Morgan | 35175 |
| Valhermoso Springs, Morgan | 35775 |