22580 -- U.S. ZIP code Municipality (1990): WOODFORD, Virginia All ZIPs for this municipality (1990): 22580 Population (2000): 4712 Housing Units (2000): 1921 Land area (2000): 92.797744 sq. miles (240.345043 sq. km) Water area (2000): 0.322042 sq. miles (0.834086 sq. km) Total area (2000): 93.119786 sq. miles (241.179129 sq. km) Located within: Virginia (VA) Location: 38.095772 N, 77.444046 W