Fanshawe, OK -- U.S. town in Oklahoma Population (2000): 384 Housing Units (2000): 168 Land area (2000): 22.591294 sq. miles (58.511180 sq. km) Water area (2000): 0.126213 sq. miles (0.326890 sq. km) Total area (2000): 22.717507 sq. miles (58.838070 sq. km) FIPS code: 25400 Located within: Oklahoma (OK), FIPS 40 Location: 34.956756 N, 94.853433 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Fanshawe, OK Fanshawe