Forest Park, OK -- U.S. town in Oklahoma Population (2000): 1066 Housing Units (2000): 447 Land area (2000): 2.124729 sq. miles (5.503022 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 2.124729 sq. miles (5.503022 sq. km) FIPS code: 26850 Located within: Oklahoma (OK), FIPS 40 Location: 35.507260 N, 97.451432 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Forest Park, OK Forest Park