- Baikie Street
- Bailey Drive
- Baker Street
- Balmoral Drive
- Balsam Road
- Bancroft Drive
- Bank Street
- Barbara Street
- Barlow Street
- Barrington Street
- Barry Street
- Barrydowne Road
- Baycrest Road
- Bayridge Court
- Bayside Crescent
- Bayview Lane
- Beaton Avenue
- Béatrice Crescent
- Beatty Street
- Beaumont Avenue
- Beaver Road
- Bedford Court
- Beech Street
- Belfry Avenue
- Bellevue Avenue
- Belmont Drive
- Benita Boulevard
- Benny Street
- Bentley Avenue
- Berkley Court
- Bessie Avenue
- Bethel Lake Court
- Béthune Avenue
- Beverly Drive
- Big Nickle Mine Road
- Billiards Way
- Birch Drive
- Birch Hill Road
- Birch Street
- Birmingham Drive
- Birmingham Road
- Blanchard Avenue
- Blenheim Avenue
- Bloor Street
- Blyth Road
- Boalamaki Road
- Boivin Avenue
- Boland Avenue
- Bonaventure Street
- Bond Street
- Bouchard Street
- Boyce Street
- Brady Street
- Brady Street East
- Brébeuf Avenue
- Brenda Drive
- Brennan Road
- Brentwood Court
- Brian McKee Lane
- Briar Avenue
- Bridgewater Court
- Brierwood Court
- Briscoe Road
- Brock Street
- Brodie Avenue
- Brookfield Avenue
- Bruce Avenue
- Bruce Street
- Bruyère Street
- Buchanan Street
- Buckingham Drive
- Bulmer Avenue
- Burton Avenue
- Burwash Townsite Road
- Byers Road
- Byng Street