Madill, OK -- U.S. city in Oklahoma Population (2000): 3410 Housing Units (2000): 1453 Land area (2000): 2.890242 sq. miles (7.485692 sq. km) Water area (2000): 0.035911 sq. miles (0.093008 sq. km) Total area (2000): 2.926153 sq. miles (7.578700 sq. km) FIPS code: 45750 Located within: Oklahoma (OK), FIPS 40 Location: 34.091261 N, 96.773565 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Madill, OK Madill