33510 -- U.S. ZIP code Municipality (1990): BRANDON, Florida All ZIPs for this municipality (1990): 33510 33511 Population (2000): 22374 Housing Units (2000): 8597 Land area (2000): 8.121489 sq. miles (21.034558 sq. km) Water area (2000): 0.174338 sq. miles (0.451533 sq. km) Total area (2000): 8.295827 sq. miles (21.486091 sq. km) Located within: Florida (FL) Location: 27.953801 N, 82.297488 W