Chapman, KS -- U.S. city in Kansas Population (2000): 1241 Housing Units (2000): 534 Land area (2000): 0.762558 sq. miles (1.975017 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.762558 sq. miles (1.975017 sq. km) FIPS code: 12550 Located within: Kansas (KS), FIPS 20 Location: 38.971772 N, 97.021791 W ZIP Codes (1990): 67431 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Chapman, KS Chapman