Hancock -- U.S. County in Maine Population (2000): 51791 Housing Units (2000): 33945 Land area (2000): 1587.697612 sq. miles (4112.117764 sq. km) Water area (2000): 763.327501 sq. miles (1977.009068 sq. km) Total area (2000): 2351.025113 sq. miles (6089.126832 sq. km) Located within: Maine (ME), FIPS 23 Location: 44.512741 N, 68.415711 W Headwords: Hancock Hancock, ME Hancock County Hancock County, ME