| Locality | Post Code |
|---|---|
| Bowdon, Carroll | 30108 |
| Bowdon Junction, Carroll | 30109 |
| Carrollton, Carroll | 30116, 30117 |
| Ephesus, Carroll | 30170 |
| Mount Zion, Carroll | 30150 |
| Roopville, Carroll | 30170 |
| Temple, Carroll | 30179 |
| Villa Rica, Carroll | 30180 |
| Waco, Carroll | 30182 |
| Whitesburg, Carroll | 30185 |