Agra, KS -- U.S. city in Kansas Population (2000): 306 Housing Units (2000): 173 Land area (2000): 0.278291 sq. miles (0.720770 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.278291 sq. miles (0.720770 sq. km) FIPS code: 00550 Located within: Kansas (KS), FIPS 20 Location: 39.760686 N, 99.119592 W ZIP Codes (1990): 67621 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Agra, KS Agra