Hamlin, TX -- U.S. city in Texas Population (2000): 2248 Housing Units (2000): 1090 Land area (2000): 5.322076 sq. miles (13.784113 sq. km) Water area (2000): 0.004276 sq. miles (0.011074 sq. km) Total area (2000): 5.326352 sq. miles (13.795187 sq. km) FIPS code: 31964 Located within: Texas (TX), FIPS 48 Location: 32.886690 N, 100.125207 W ZIP Codes (1990): 79520 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Hamlin, TX Hamlin