- Baker
- Baranof
- Bay City
- Bear River
- Belkofski
- Bell Island Hot Springs
- Berg
- Berry Camp
- Bettles Field
- Big Horn
- Big Lake, Yukon-Koyukuk
- Big Port Walter
- Bill Moores
- Biorka
- Birches
- Birchwood
- Bluff
- Bluff, Fairbanks North Star
- Boundary
- Brady
- Broad Pass
- Browerville
- Bullen
- Bunker Hill
- Barrow
- Beluga
- Bettles
- Big Delta
- Brevig Mission
- Bear Creek
