Geographic reference
Jefferson County, Ohio
Jefferson County is a county or county-equivalent in Ohio.
Reference details
- State
- Ohio (OH)
- Census GEOID
- 39081
- Land area
- 1,057.037 km²
- Water area
- 7.335 km²
- Representative point
- 40.399384, -80.763527
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.