Washington -- U.S. County in Vermont Population (2000): 58039 Housing Units (2000): 27644 Land area (2000): 689.165961 sq. miles (1784.931569 sq. km) Water area (2000): 6.259672 sq. miles (16.212476 sq. km) Total area (2000): 695.425633 sq. miles (1801.144045 sq. km) Located within: Vermont (VT), FIPS 50 Location: 44.249287 N, 72.580892 W Headwords: Washington Washington, VT Washington County Washington County, VT