Lawrence County, Ohio

Lawrence County
Location within the U.S. state of Ohio
Ohio's location within the U.S.
Coordinates: 38°35′N 82°32′W / 38.59°N 82.54°W / 38.59; -82.54
Country United States
State Ohio
FoundedMarch 1, 1817
Named afterJames Lawrence
SeatIronton
Largest cityIronton
Area
  Total
457 sq mi (1,180 km2)
  Land453 sq mi (1,170 km2)
  Water3.9 sq mi (10 km2)  0.9%
Population
 (2020)
  Total
58,240
  Density130/sq mi (50/km2)
Time zoneUTC−5 (Eastern)
  Summer (DST)UTC−4 (EDT)
Congressional district2nd
Websitewww.lawrencecountyohio.org

Lawrence County is the southernmost county of the U.S. state of Ohio. As of the 2020 census, the population was 58,240. Its county seat is Ironton. The county was created in 1815 and later organized in 1817. It is named for James Lawrence, the naval officer famous for the line "do not give up the ship". Lawrence County is part of the Huntington–Ashland metropolitan area.