Fairview, WY -- U.S. Census Designated Place in Wyoming Population (2000): 277 Housing Units (2000): 91 Land area (2000): 2.774206 sq. miles (7.185160 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 2.774206 sq. miles (7.185160 sq. km) FIPS code: 25910 Located within: Wyoming (WY), FIPS 56 Location: 42.689133 N, 110.988496 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Fairview, WY Fairview