Towns
| State | City/Town | Town Title |
|---|---|---|
| California | Big Pine | Big Pine, CA |
| California | Big Sur | Big Sur, CA |
| California | Biggs | Biggs, CA |
| California | Biola | Biola, CA |
| California | Birds Landing | Birds Landing, CA |
| California | Bishop | Bishop, CA |
| California | Blairsden | Blairsden, CA |
| California | Blairsden-graeagle | Blairsden-graeagle, CA |
| California | Blocksburg | Blocksburg, CA |
| California | Bloomington | Bloomington, CA |
| California | Blue Jay | Blue Jay, CA |
| California | Blue Lake | Blue Lake, CA |
| California | Blythe | Blythe, CA |
| California | Bodega | Bodega, CA |
| California | Bodega Bay | Bodega Bay, CA |
| California | Bodfish | Bodfish, CA |
| California | Bolinas | Bolinas, CA |
| California | Bonita | Bonita, CA |
| California | Bonsall | Bonsall, CA |
| California | Boonville | Boonville, CA |
| California | Boron | Boron, CA |
| California | Borrego Springs | Borrego Springs, CA |
| California | Boulder Creek | Boulder Creek, CA |
| California | Boulevard | Boulevard, CA |
| California | Boyes Hot Springs | Boyes Hot Springs, CA |