Barrios de Texas B
- Bacliff Heights (2)
- Balcones District Park (5)
- Ballenger (9)
- Bandolero-Tarascas (4)
- Barrington Heights (2)
- Barton Creek (19)
- Barton Creek Preserve (9)
- Barton Hills (29)
- Bay Area (48)
- Bay Colony (21)
- Bay Harbor (1)
- Bay Ridge (2)
- Bayless Atkins (17)
- Bayou Shore (35)
- Bayside Rowlett (20)
- Beacon Hill (18)
- Bear Creek/Copperfield (521)
- Bear Ridge (4)
- Beaumont (1)
- Bee Cave (27)
- Benbrook (97)
- Benders Landing Estates (3)
- Bentwater (8)
- Bishop Arts District (68)
- Bitters (4)
- Blackland (13)
- Blue Mound (142)
- Bluff Springs (47)
- Bonbrook Plantation (3)
- Bouldin Creek (39)
- Bowie (30)
- Brackenridge Park (5)
- Bradley (5)
- Braeburn (31)
- Braeswood Place (200)
- Braun Station (18)
- Brentwood (52)
- Brentwood-Oak Hills (2)
- Briar Forest (129)
- Briar Glen (2)
- Briar Village (242)
- Brickyard (4)
- Brittany Bay (1)
- Brittany Lakes (5)
- Brookhollow/Inwood (177)
- Brooks (8)
- Brookside Village (1)
- Brushy Creek (24)
- Bryker Woods (8)
- Buckingham (7)
- Buckner Terrace-Everglade Park (6)
- Buda-Kyle (325)
- Buena Vista (4)
- Buena Vista-UTEP (2)
- Buffalo Run (23)
- Bull Creek (36)
- Bunker Hill Village (3)
- Burning Tree (6)