- Ballard
- Bear River City
- Bicknell
- Big Water
- Blanding
- Bluff
- Bluffdale
- Boulder Town
- Bountiful
- Brian Head
- Brigham City
- Benjamin
- Beaver
- Benson
- Bacchus
- Badger Island
- Bair Estates
- Bali Hai
- Ballard Junction
- Ballstaedt Estates
- Barbers
- Barke Circle
- Barnes
- Barrington Park
- Barro
- Barton
- Bauer
- Bay
- Bear Valley Junction
- Beaver Dams Summer Homes Area