35592 -- U.S. ZIP code Municipality (1990): VERNON, Alabama All ZIPs for this municipality (1990): 35592 Population (2000): 4977 Housing Units (2000): 2275 Land area (2000): 116.096934 sq. miles (300.689667 sq. km) Water area (2000): 0.091114 sq. miles (0.235984 sq. km) Total area (2000): 116.188048 sq. miles (300.925651 sq. km) Located within: Alabama (AL) Location: 33.752857 N, 88.099609 W