33916 -- 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): 20034 Housing Units (2000): 7985 Land area (2000): 10.284026 sq. miles (26.635504 sq. km) Water area (2000): 0.018657 sq. miles (0.048321 sq. km) Total area (2000): 10.302683 sq. miles (26.683825 sq. km) Located within: Florida (FL) Location: 26.643500 N, 81.844183 W