24485 -- U.S. ZIP code Municipality (1990): WEST AUGUSTA, Virginia All ZIPs for this municipality (1990): 24485 Population (2000): 341 Housing Units (2000): 298 Land area (2000): 83.164252 sq. miles (215.394414 sq. km) Water area (2000): 0.011553 sq. miles (0.029923 sq. km) Total area (2000): 83.175805 sq. miles (215.424337 sq. km) Located within: Virginia (VA) Location: 38.270442 N, 79.334023 W