Serenada, TX -- U.S. Census Designated Place in Texas Population (2000): 1847 Housing Units (2000): 651 Land area (2000): 3.546203 sq. miles (9.184623 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 3.546203 sq. miles (9.184623 sq. km) FIPS code: 66806 Located within: Texas (TX), FIPS 48 Location: 30.687959 N, 97.698280 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Serenada, TX Serenada