Lamont, WA -- U.S. town in Washington Population (2000): 106 Housing Units (2000): 38 Land area (2000): 0.287297 sq. miles (0.744097 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.287297 sq. miles (0.744097 sq. km) FIPS code: 38215 Located within: Washington (WA), FIPS 53 Location: 47.200456 N, 117.904513 W ZIP Codes (1990): 99017 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Lamont, WA Lamont