Ontario Neighborhoods B
- Banbury-Don Mills/York Mills (16)
- Bathurst Manor (6)
- Bay Street Corridor (48)
- Bayview Village (11)
- Bayview Woods-Steeles/Hillcrest Vlg (2)
- Bedford Park-Nortown (16)
- Beechborough-Greenbrook (6)
- Bendale (6)
- Birchcliffe-Cliffside (9)
- Black Creek (14)
- Bradford/W Gwillimbury/New Tecumseth (3)
- Brampton East (26)
- Brampton West (47)
- Brantford Core (16)
- Brantford East (8)
- Brantford North (10)
- Brantford West (6)
- Briar Hill-Belgravia (9)
- Broadview North (14)
- Bronte (5)
- Brookhaven-Amesbury (6)
- Burlington East (8)
- Burlington Northwest (11)
- Burlington Rural (1)
- Burlington Southwest (43)