Stilwell, OK -- U.S. city in Oklahoma Population (2000): 3276 Housing Units (2000): 1434 Land area (2000): 3.169248 sq. miles (8.208314 sq. km) Water area (2000): 0.016582 sq. miles (0.042948 sq. km) Total area (2000): 3.185830 sq. miles (8.251262 sq. km) FIPS code: 70350 Located within: Oklahoma (OK), FIPS 40 Location: 35.815234 N, 94.631359 W ZIP Codes (1990): 74960 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Stilwell, OK Stilwell