Dean, TX -- U.S. city in Texas Population (2000): 341 Housing Units (2000): 136 Land area (2000): 2.141622 sq. miles (5.546776 sq. km) Water area (2000): 0.001593 sq. miles (0.004127 sq. km) Total area (2000): 2.143215 sq. miles (5.550903 sq. km) FIPS code: 19456 Located within: Texas (TX), FIPS 48 Location: 33.928071 N, 98.379255 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Dean, TX Dean