25601 -- U.S. ZIP code Municipality (1990): WEST LOGAN, West Virginia All ZIPs for this municipality (1990): 25601 Population (2000): 6943 Housing Units (2000): 3390 Land area (2000): 65.922189 sq. miles (170.737678 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 65.922189 sq. miles (170.737678 sq. km) Located within: West Virginia (WV) Location: 37.833826 N, 82.000115 W