| Locality | Postal Code |
|---|---|
| Aragon, Floyd | 30104 |
| Armuchee, Floyd | 30105 |
| Cave Spring, Floyd | 30124 |
| Coosa, Floyd | 30129 |
| Kingston, Floyd | 30145 |
| Lindale, Floyd | 30147 |
| Mount Berry, Floyd | 30149 |
| Rome, Floyd | 30161, 30162, 30165 |
| Shannon, Floyd | 30172 |
| Silver Creek, Floyd | 30173 |