| Locality | Post Code |
|---|---|
| Blooming Grove, Crawford | 44833 |
| Bucyrus, Crawford | 44820 |
| Chatfield, Crawford | 44825 |
| Crestline, Crawford | 44827 |
| Galion, Crawford | 44833 |
| New Washington, Crawford | 44854 |
| New Winchester, Crawford | 44820 |
| North Robinson, Crawford | 44827 |
| Oceola, Crawford | 44860 |
| Sugar Grove Lake, Crawford | 44833 |
| Sulphur Springs, Crawford | 44881 |
| Tiro, Crawford | 44887 |