| Zip Code | City | Population ↓ |
|---|---|---|
| 44820 | Bucyrus | 17,088 |
| 44827 | Crestline | 6,945 |
| 44854 | New Washington | 1,501 |
| 44887 | Tiro | 1,048 |
| 44825 | Chatfield | 188 |
| 44881 | Sulphur Springs | 172 |
| 44856 | North Robinson | 170 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 7 ZCTAs in Crawford County, Ohio (US Census).