12 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 35055 | Cullman | 23,231 |
| 35057 | Cullman | 15,514 |
| 35077 | Hanceville | 13,290 |
| 35058 | Cullman | 11,003 |
| 35179 | Vinemont | 8,957 |
| 35083 | Holly Pond | 4,276 |
| 35033 | Bremen | 3,237 |
| 35053 | Crane Hill | 2,890 |
| 35019 | Baileyton | 2,497 |
| 35087 | Joppa | 2,338 |
| 35098 | Logan | 1,118 |
| 35070 | Garden City | 127 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 12 ZCTAs in Cullman County, Alabama (US Census).