5 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 39819 | Bainbridge | 12,106 |
| 39817 | Bainbridge | 10,831 |
| 39834 | Climax | 2,251 |
| 39825 | Brinson | 2,026 |
| 39815 | Attapulgus | 1,638 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 5 ZCTAs in Decatur County, Georgia (US Census).