Gilbert, WV -- U.S. town in West Virginia Population (2000): 417 Housing Units (2000): 227 Land area (2000): 1.023101 sq. miles (2.649820 sq. km) Water area (2000): 0.066622 sq. miles (0.172551 sq. km) Total area (2000): 1.089723 sq. miles (2.822371 sq. km) FIPS code: 30772 Located within: West Virginia (WV), FIPS 54 Location: 37.614497 N, 81.867212 W ZIP Codes (1990): 25621 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Gilbert, WV Gilbert