Slater, WY -- U.S. Census Designated Place in Wyoming Population (2000): 82 Housing Units (2000): 42 Land area (2000): 73.983608 sq. miles (191.616657 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 73.983608 sq. miles (191.616657 sq. km) FIPS code: 71295 Located within: Wyoming (WY), FIPS 56 Location: 41.872820 N, 104.779088 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Slater, WY Slater