It’s 240 miles from Houston to Dallas. I believe almost all the larger cities are sanctuary cities, just as ALL the cities are more blue than the state itself.
Here’s a list that includes some smaller cities:
Austin, TX
Baytown, TX
Brownsville, TX
Channelview, TX
Denton, TX
Dallas, TX
El Cenizo, TX
Ft.Worth, TX
Houston, TX
Katy, TX
Laredo, TX
Mcallen, TX
Port Arthur, TX
San Antonio, TX
I moved to Baytown three years ago. Channelview is a hell hole.