Lynn Haven, FL -- U.S. city in Florida Population (2000): 12451 Housing Units (2000): 5243 Land area (2000): 8.150339 sq. miles (21.109279 sq. km) Water area (2000): 1.378340 sq. miles (3.569883 sq. km) Total area (2000): 9.528679 sq. miles (24.679162 sq. km) FIPS code: 41825 Located within: Florida (FL), FIPS 12 Location: 30.239849 N, 85.648126 W ZIP Codes (1990): 32444 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Lynn Haven, FL Lynn Haven