Barrios de Texas U
- Universal City Park (12)
- University Hills (16)
- University of Texas Medical Branch (1)
- University Park (3)
- University Park (92)
- University Pines (7)
- University Place (65)
- Up-El Paso (1)
- Upper Boggy Creek (50)
- Upper Mesa Hills (12)
- Upper Vista Real (1)
- Uptown Austin (3)
- Uptown Dallas (212)
- Uptown Denton (2)
- Uptown Fort Worth (3)
- Uptown Houston (630)
- Uptown San Antonio (24)
- Uptown San Marcos (4)
- Urban Center Irving (23)
- Urbandale-Parkdale (11)