Coolidge, KS -- U.S. city in Kansas Population (2000): 86 Housing Units (2000): 41 Land area (2000): 0.458874 sq. miles (1.188477 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.458874 sq. miles (1.188477 sq. km) FIPS code: 15400 Located within: Kansas (KS), FIPS 20 Location: 38.042318 N, 102.010210 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Coolidge, KS Coolidge