Lawrence -- U.S. County in Ohio Population (2000): 62319 Housing Units (2000): 27189 Land area (2000): 454.957870 sq. miles (1178.335424 sq. km) Water area (2000): 2.318934 sq. miles (6.006010 sq. km) Total area (2000): 457.276804 sq. miles (1184.341434 sq. km) Located within: Ohio (OH), FIPS 39 Location: 38.530404 N, 82.547506 W Headwords: Lawrence Lawrence, OH Lawrence County Lawrence County, OH