West Columbia, TX -- U.S. city in Texas Population (2000): 4255 Housing Units (2000): 1755 Land area (2000): 2.560352 sq. miles (6.631280 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 2.560352 sq. miles (6.631280 sq. km) FIPS code: 77416 Located within: Texas (TX), FIPS 48 Location: 29.141513 N, 95.647016 W ZIP Codes (1990): 77486 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: West Columbia, TX West Columbia