Andalusia, AL -- U.S. city in Alabama Population (2000): 8794 Housing Units (2000): 4279 Land area (2000): 18.874470 sq. miles (48.884652 sq. km) Water area (2000): 0.093783 sq. miles (0.242897 sq. km) Total area (2000): 18.968253 sq. miles (49.127549 sq. km) FIPS code: 01708 Located within: Alabama (AL), FIPS 01 Location: 31.309321 N, 86.479468 W ZIP Codes (1990): 36420 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Andalusia, AL Andalusia