Geographic reference
Hardin County, Ohio
Hardin County is a county or county-equivalent in Ohio.
Reference details
- State
- Ohio (OH)
- Census GEOID
- 39065
- Land area
- 1,218.033 km²
- Water area
- 0.63 km²
- Representative point
- 40.660415, -83.664077
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.