Viola, KS -- U.S. city in Kansas Population (2000): 211 Housing Units (2000): 79 Land area (2000): 0.158445 sq. miles (0.410370 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.158445 sq. miles (0.410370 sq. km) FIPS code: 74025 Located within: Kansas (KS), FIPS 20 Location: 37.483526 N, 97.644918 W ZIP Codes (1990): 67149 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Viola, KS Viola