- Barns Island
- Beebe Island
- Blacks
- Bloomfield
- Brownsville Island
- Burton
- Bumgard Island
- Burnham Island
- Banner
- Bardolph
- Barrington Hills
- Bartelso
- Bartonville
- Batchtown
- Beaver Creek
- Bunje
- Bay View Garden
- Baylis
- Beach Park
- Beardstown
- Beaverville
- Beckemeyer
- Bedford Park
- Beecher City
- Belknap
- Belle Prairie City
- Belle Rive
- Bellmont
- Bement
- Benld