Barrios de Texas U
- Universal City Park (19)
- University Hills (9)
- University of Texas Medical Branch (1)
- University Park (4)
- University Park (57)
- University Pines (12)
- University Place (61)
- Up-El Paso (1)
- Upper Boggy Creek (40)
- Upper Mesa Hills (12)
- Upper Vista Real (4)
- Uptown Austin (2)
- Uptown Dallas (163)
- Uptown Denton (1)
- Uptown Fort Worth (3)
- Uptown Houston (412)
- Uptown San Antonio (20)
- Uptown San Marcos (5)
- Urban Center Irving (24)
- Urbandale-Parkdale (16)