Quitman -- U.S. County in Mississippi Population (2000): 10117 Housing Units (2000): 3923 Land area (2000): 404.838370 sq. miles (1048.526519 sq. km) Water area (2000): 1.655318 sq. miles (4.287253 sq. km) Total area (2000): 406.493688 sq. miles (1052.813772 sq. km) Located within: Mississippi (MS), FIPS 28 Location: 34.260657 N, 90.267437 W Headwords: Quitman Quitman, MS Quitman County Quitman County, MS