Dos Palos, CA -- U.S. city in California Population (2000): 4581 Housing Units (2000): 1491 Land area (2000): 1.489412 sq. miles (3.857560 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 1.489412 sq. miles (3.857560 sq. km) FIPS code: 19612 Located within: California (CA), FIPS 06 Location: 36.986444 N, 120.631989 W ZIP Codes (1990): 93620 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Dos Palos, CA Dos Palos