35650 -- U.S. ZIP code Municipality (1990): MOULTON, Alabama All ZIPs for this municipality (1990): 35650 Population (2000): 13710 Housing Units (2000): 5835 Land area (2000): 214.228245 sq. miles (554.848584 sq. km) Water area (2000): 0.222526 sq. miles (0.576340 sq. km) Total area (2000): 214.450771 sq. miles (555.424924 sq. km) Located within: Alabama (AL) Location: 34.496476 N, 87.278029 W