- Babson Park
- Bagdad
- Bal Harbour
- Balm
- Bartow
- Bascom
- Bay Hill
- Bay Lake
- Bay Pines
- Bayonet Point
- Bayport
- Bayshore Gardens
- Beacon Square
- Bee Ridge
- Bellair-Meadowbrook Terrace
- Belle Glade
- Belle Glade Camp
- Belle Isle
- Belleair
- Belleair Beach
- Belleair Bluffs
- Belleair Shores
- Belleview
- Bellview
- Berrydale
- Beverly Beach
- Big Coppitt Key
- Biscayne Park
- Bithlo
- Black Diamond
- Bloomingdale
- Blountstown
- Boca Pointe
- Bonifay
- Bonita Springs
- Boulevard Gardens
- Boyette
- Boynton Beach
- Bradenton Beach
- Bradley Junction
- Branford
- Briny Breezes
- Bristol
- Broadview Park
- Brooker
- Brookridge
- Brooksville
- Broward Estates
- Brownsdale
- Brownsville
- Buckhead Ridge
- Buckingham
- Buenaventura Lakes
- Bunche Park
- Bunnell
- Burnt Store Marina
- Bushnell
- Butler Beach
