15 ZIP Codes
| Zip Code | City | Population ↓ |
|---|---|---|
| 35967 | Fort Payne | 16,957 |
| 35962 | Crossville | 8,666 |
| 35986 | Rainsville | 8,207 |
| 35961 | Collinsville | 5,879 |
| 35978 | Henagar | 5,580 |
| 35968 | Fort Payne | 4,763 |
| 35971 | Fyffe | 4,452 |
| 35989 | Valley Head | 3,330 |
| 35988 | Sylvania | 2,368 |
| 35981 | Ider | 2,052 |
| 35975 | Groveoak | 1,649 |
| 35974 | Geraldine | 1,518 |
| 35984 | Mentone | 1,424 |
| 35963 | Dawson | 1,398 |
| 35979 | Higdon | 1,103 |
The data shown reflect ZCTAs from the US Census. As of 2025, there are 15 ZCTAs in DeKalb County, Alabama (US Census).