Guadalupe, CA -- U.S. city in California Population (2000): 5659 Housing Units (2000): 1450 Land area (2000): 1.383092 sq. miles (3.582191 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 1.383092 sq. miles (3.582191 sq. km) FIPS code: 31414 Located within: California (CA), FIPS 06 Location: 34.965588 N, 120.573089 W ZIP Codes (1990): 93434 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Guadalupe, CA Guadalupe