Wheatland, CA -- U.S. city in California Population (2000): 2275 Housing Units (2000): 816 Land area (2000): 0.756441 sq. miles (1.959172 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.756441 sq. miles (1.959172 sq. km) FIPS code: 85012 Located within: California (CA), FIPS 06 Location: 39.012409 N, 121.425225 W ZIP Codes (1990): 95692 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Wheatland, CA Wheatland