Carlton -- U.S. County in Minnesota Population (2000): 31671 Housing Units (2000): 13721 Land area (2000): 860.329833 sq. miles (2228.243943 sq. km) Water area (2000): 14.904303 sq. miles (38.601965 sq. km) Total area (2000): 875.234136 sq. miles (2266.845908 sq. km) Located within: Minnesota (MN), FIPS 27 Location: 46.627815 N, 92.602262 W Headwords: Carlton Carlton, MN Carlton County Carlton County, MN