Williamsport, OH
ZIP Codes in Williamsport, Ohio
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 43164 | 2,134 | 39.5837, -83.1198 |
Williamsport has 1 ZIP code
ZIP Codes in Williamsport, Ohio
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 43164 | 2,134 | 39.5837, -83.1198 |