Lost Springs, WY -- U.S. town in Wyoming Population (2000): 1 Housing Units (2000): 1 Land area (2000): 0.081408 sq. miles (0.210847 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.081408 sq. miles (0.210847 sq. km) FIPS code: 47805 Located within: Wyoming (WY), FIPS 56 Location: 42.765887 N, 104.926947 W ZIP Codes (1990): 82224 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Lost Springs, WY Lost Springs