B
- Baglett Grove
- Bagley
- Baileys
- Baileys Corner
- Baker Corner
- Balloch
- Bank
- Barnstead
- Barrett
- Barrington
- Bartlett
- Bath
- Bayside
- Bean Island
- Beatties
- Bedford
- Beebe River
- Beecher Falls
- Belmont
- Bennett Corners
- Bennington
- Benton
- Berlin
- Berrys Corner
- Bethlehem
- Big Rock Corner
- Black Mountain Cabin
- Blacksnake Trailer Park
- Blackwater
- Blair
- Blodgett Landing
- Bonds Corner
- Boscawen
- Boutin Corner
- Bow Bog
- Bow Center
- Bow Junction
- Bowkerville
- Bow Lake Village
- Bowman
- Box Corner
- Bradford
- Breakfast Hill
- Breezy Point
- Brentwood
- Bretton Woods
- Brick School Corner
- Bridgewater
- Bristol
- Broad Acres
- Brookfield
- Brookhurst
- Brookline
- Browns Corner
- Bucks Corner
- Bungy
- Burkehaven