- Bakers Corners
- Basco
- Bayview Heights
- Burgess Corners
- Burke
- Buss's Corners
- Babe Island
- Baby Fourmile Island
- Beaver Edge
- Bedker Island
- Big Skunk Island
- Brecker Island
- Brushwood Island
- Buckeye Island
- Buckhorn Corner
- Butternut Island
- Big Susie Island
- Barkers Island
- Beebe
- Bellwood
- Billings Park
- Black River
- Borea
- Boylston
- Boylston Junction
- Bubar Island
- Baxter
- Brush Island
- Berghs Mobile Home Park
- Bluff Crest Mobile Home Park