- Browns Island
- Brownsboro
- Brownsmead
- Brownsville
- Browntown
- Brush College
- Brush Island
- Bryant
- Buchanan
- Buck Island
- Buck Island
- Buckheaven
- Buckhorn Springs
- Bucks Corners
- Buell
- Buena Vista
- Bull Island
- Bull Run
- Bullards
- Buncom
- Bunker Hill
- Burlingame
- Burlington
- Burns
- Burnt Rock
- Burnt Woods
- Butte Falls
- Butterfly Island
- Butteville
- Buxton