7 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 32351 | Quincy | 16,398 |
| 32333 | Havana | 11,449 |
| 32352 | Quincy | 5,102 |
| 32324 | Chattahoochee | 4,783 |
| 32343 | Midway | 3,640 |
| 32332 | Gretna | 1,293 |
| 32330 | Greensboro | 1,045 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 7 ZCTAs in Gadsden County, Florida (US Census).