Uvalde -- U.S. County in Texas Population (2000): 25926 Housing Units (2000): 10166 Land area (2000): 1556.547637 sq. miles (4031.439700 sq. km) Water area (2000): 2.057062 sq. miles (5.327766 sq. km) Total area (2000): 1558.604699 sq. miles (4036.767466 sq. km) Located within: Texas (TX), FIPS 48 Location: 29.281876 N, 99.732772 W Headwords: Uvalde Uvalde, TX Uvalde County Uvalde County, TX