35563 -- U.S. ZIP code Municipality (1990): GUIN, Alabama All ZIPs for this municipality (1990): 35563 Population (2000): 4560 Housing Units (2000): 2176 Land area (2000): 98.607296 sq. miles (255.391714 sq. km) Water area (2000): 0.040441 sq. miles (0.104741 sq. km) Total area (2000): 98.647737 sq. miles (255.496455 sq. km) Located within: Alabama (AL) Location: 33.972007 N, 87.903027 W