Geographic reference
Johnson County, Kentucky
Johnson County is a county or county-equivalent in Kentucky.
Reference details
- State
- Kentucky (KY)
- Census GEOID
- 21115
- Land area
- 678.489 km²
- Water area
- 5.62 km²
- Representative point
- 37.841205, -82.839439
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.