32583 -- U.S. ZIP code Municipality (1990): MILTON, Florida All ZIPs for this municipality (1990): 32570 32583 Population (2000): 18953 Housing Units (2000): 7402 Land area (2000): 148.299579 sq. miles (384.094129 sq. km) Water area (2000): 0.402416 sq. miles (1.042253 sq. km) Total area (2000): 148.701995 sq. miles (385.136382 sq. km) Located within: Florida (FL) Location: 30.581490 N, 87.001787 W