Ritzville, WA -- U.S. city in Washington Population (2000): 1736 Housing Units (2000): 873 Land area (2000): 1.288059 sq. miles (3.336058 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 1.288059 sq. miles (3.336058 sq. km) FIPS code: 58725 Located within: Washington (WA), FIPS 53 Location: 47.126442 N, 118.377088 W ZIP Codes (1990): 99169 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Ritzville, WA Ritzville