33901 -- U.S. ZIP code Municipality (1990): FORT MYERS, Florida All ZIPs for this municipality (1990): 33901 33903 33907 33908 33912 33913 33916 33917 Population (2000): 21072 Housing Units (2000): 10213 Land area (2000): 6.309566 sq. miles (16.341699 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 6.309566 sq. miles (16.341699 sq. km) Located within: Florida (FL) Location: 26.623650 N, 81.872707 W