Barrios de Florida B
- Baker Homestead (8)
- Bal Harbour/Fort Lauderdale (2)
- Baldwin Park (30)
- Ballast Point (24)
- Ballenisles (25)
- Banyan Trails (3)
- Bardmoor (2)
- Bartlett Park (9)
- Bay Hill (6)
- Bayfront (53)
- Bayfront Park (300)
- Bayhaven (12)
- Baymeadows (68)
- Bayonet Point (44)
- Bayou Shores (8)
- Bayshore (38)
- Bayshore (93)
- Bayside West (18)
- Bayview (18)
- Bayway Isles (20)
- Baywinds (21)
- Beach Park (19)
- Beachwood (5)
- Beacon Hills & Harbour (5)
- Beacon Square (28)
- Bear Creek (12)
- Bear Lake (14)
- Bears Paw (3)
- Belle Vue (2)
- Belmar (2)
- Bent Oaks (1)
- Bent Tree/Boynton Beach (7)
- Bermuda Riviera (16)
- Bethune Grant (2)
- Beverly Heights (13)
- Beverly Park (19)
- Biltmore (7)
- Biltmore Heights (1)
- Binks Forest/Landings at Wellington (6)
- Birch Park-Finger Streets (14)
- Biscayne (15)
- Biscayne Bay (8)
- Biscayne Beach (68)
- Biscayne Gardens East (70)
- Biscayne Gardens West (18)
- Biscayne Highlands (9)
- Biscayne Park (118)
- Biscayne Terrace (18)
- Bluewater Bay (42)
- Boardwalk Park Place (3)
- Boca Delray (6)
- Boca Vista (3)
- Boggy Creek (8)
- Bon Air (2)
- Bonaventure (109)
- Boniellos Acres-Le Lac (3)
- Bonita Bay (60)
- Botanica (5)
- Boulevard Heights East (17)
- Boulevard Heights-West Hollywood (37)
- Boulevard Park Isles (9)
- Boulevard Woods North (2)
- Brackridge (2)
- Breakers West (1)
- Breezeswept Estates (7)
- Breezewood (22)
- Brent-NW Pensacola (68)
- Brentwood (41)
- Briarwood-Maplewood (113)
- Brickell (1646)
- Brighton Bay (48)
- Broadview Park (21)
- Broadwater (3)
- Broadway Circle (3)
- Brooklyn (5)
- Brooksville Area (32)
- Brownsville (58)
- Buck Lake (11)
- Buckingham (14)
- Bulow Creek Farm (1)
- Burnt Store (144)
- Burnt Store Marina (56)