Hedrick, IA -- U.S. city in Iowa Population (2000): 837 Housing Units (2000): 371 Land area (2000): 1.541252 sq. miles (3.991823 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 1.541252 sq. miles (3.991823 sq. km) FIPS code: 35670 Located within: Iowa (IA), FIPS 19 Location: 41.173733 N, 92.308294 W ZIP Codes (1990): 52563 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Hedrick, IA Hedrick