Arma, KS -- U.S. city in Kansas Population (2000): 1529 Housing Units (2000): 735 Land area (2000): 1.041916 sq. miles (2.698549 sq. km) Water area (2000): 0.013005 sq. miles (0.033683 sq. km) Total area (2000): 1.054921 sq. miles (2.732232 sq. km) FIPS code: 02375 Located within: Kansas (KS), FIPS 20 Location: 37.543679 N, 94.700472 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Arma, KS Arma