| Official Zip Code Name | Farmersville |
| Zip Code State | Ohio |
| Primary County: | Montgomery |
| Area Code | 937/326 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 5 |
| Elevation Range | 867 ft. |
| Area | 25.738 Sqm. |
| Coordinates(Y,X) | 39.701317, -84.413894 |