B
- (Dale County) Bonita
- (Henry County) Bonita
- (Elmore County) Bonneville
- (Elmore County) Bonny Slope
- (Crenshaw County) Boone Island
- (Covington County) Booth Island
- (Arkansas County) Bourne
- (Fayette County) Boyer
- (Henry County) Bradley Corner
- (Elmore County) Bradford Island
- (Bibb County) Bradwood
- (Dallas County) Breitenbush
- (Dallas County) Breitenbush Hot Springs
- (Baxter County) Briarwood
- (Covington County) Brickerville
- (Elmore County) Bridal Veil
- (Escambia County) Bridgeport
- (Colbert County) Bridgeview
- (Fayette County) Brighton
- (Escambia County) Broadmead
- (Cherokee County) Brockway
- (Boone County) Brothers
- (Boone County) Brown Rock
- (Cleburne County) Brownsboro
- (Bibb County) Brownsmead
- (Dallas County) Browns Island
- (Colbert County) Browntown
- (Escambia County) Brush College
- (Bibb County) Brush Island
- (Baxter County) Bryant