| Official Zip Code Name | Williamsfield |
| Zip Code State | Ohio |
| Primary County: | Ashtabula |
| Area Code | 440 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 5 |
| Elevation Range | 1003 ft. |
| Area | 35.448 Sqm. |
| Coordinates(Y,X) | 41.534636, -80.616273 |