Defiance, OH
ZIP Codes in Defiance, Ohio
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 43512 | 28,435 | 41.3034, -84.3583 |
Defiance has 1 ZIP code
ZIP Codes in Defiance, Ohio
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 43512 | 28,435 | 41.3034, -84.3583 |