Geographic reference
Miami County, Ohio
Miami County is a county or county-equivalent in Ohio.
Reference details
- State
- Ohio (OH)
- Census GEOID
- 39109
- Land area
- 1,053.04 km²
- Water area
- 7.925 km²
- Representative point
- 40.053326, -84.228413
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.