- Bertram
- Bevil Oaks
- Ballou Island
- Bartell Island
- Big Island
- Big Island
- Bludworth Island
- Big Sandy
- Big Spring
- Big Wells
- Bigfoot
- Bishop Hills
- Blanco
- Blanket
- Blessing
- Bloomburg
- Blooming Grove
- Blossom
- Black Flat
- Blue Berry Hill
- Blue Mound
- Blum
- Boerne
- Bogata
- Bolivar Peninsula
- Bonham
- Bonney
- Booker
- Beard
- Buckhorn