Kearns, UT -- U.S. Census Designated Place in Utah Population (2000): 33659 Housing Units (2000): 9413 Land area (2000): 4.812483 sq. miles (12.464272 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 4.812483 sq. miles (12.464272 sq. km) FIPS code: 40470 Located within: Utah (UT), FIPS 49 Location: 40.653179 N, 112.006763 W ZIP Codes (1990): 84118 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Kearns, UT Kearns