9 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 53821 | Prairie Du Chien | 7,714 |
| 54631 | Gays Mills | 1,830 |
| 54655 | Soldiers Grove | 1,678 |
| 53826 | Wauzeka | 1,419 |
| 54626 | Eastman | 1,372 |
| 54628 | Ferryville | 945 |
| 54657 | Steuben | 359 |
| 54654 | Seneca | 128 |
| 54645 | Mount Sterling | 117 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 9 ZCTAs in Crawford County, Wisconsin (US Census).