33624 -- U.S. ZIP code Municipality (1990): CARROLLWOOD, Florida All ZIPs for this municipality (1990): 33618 33624 Population (2000): 45065 Housing Units (2000): 18549 Land area (2000): 12.694140 sq. miles (32.877669 sq. km) Water area (2000): 0.545060 sq. miles (1.411698 sq. km) Total area (2000): 13.239200 sq. miles (34.289367 sq. km) Located within: Florida (FL) Location: 28.075060 N, 82.523552 W