Frederick, KS -- U.S. city in Kansas Population (2000): 11 Housing Units (2000): 7 Land area (2000): 0.192667 sq. miles (0.499004 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.192667 sq. miles (0.499004 sq. km) FIPS code: 24550 Located within: Kansas (KS), FIPS 20 Location: 38.513108 N, 98.267756 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Frederick, KS Frederick