- Bainbridge
- Bargersville
- Batesville
- Battle Ground
- Bedford
- Beech Grove
- Bennington
- Berne
- Bethany
- Bethlehem
- Beverly Shores
- Bicknell
- Bippus
- Birdseye
- Blanford
- Bloomfield
- Bloomingdale
- Bloomington Township
- Bloomington
- Bluffton
- Boggstown
- Boone Grove
- Boonville
- Boston
- Boston Township
- Bourbon Township
- Bourbon
- Bowling Green
- Branchville
- Brazil
- Bremen
- Bridgeton
- Bright
- Bringhurst
- Bristol
- Bristow
- Brook
- Brooklyn
- Brookston
- Brookville
- Brookville township
- Brown
- Brownsburg
- Brownstown
- Brownstown Township
- Bruceville
- Bryant
- Buckskin
- Bunker Hill
- Burket
- Butler Township
- Butler
- Butlerville