Towns
| State | City/Town | Town Title |
|---|---|---|
| Idaho | Border | Border, ID |
| Idaho | Bovill | Bovill, ID |
| Idaho | Bridge | Bridge, ID |
| Idaho | Bruneau | Bruneau, ID |
| Idaho | Buhl | Buhl, ID |
| Idaho | Burley | Burley, ID |
| Idaho | Calder | Calder, ID |
| Idaho | Caldwell | Caldwell, ID |
| Idaho | Cambridge | Cambridge, ID |
| Idaho | Carey | Carey, ID |
| Idaho | Careywood | Careywood, ID |
| Idaho | Carmen | Carmen, ID |
| Idaho | Cascade | Cascade, ID |
| Idaho | Castleford | Castleford, ID |
| Idaho | Cataldo | Cataldo, ID |
| Idaho | Challis | Challis, ID |
| Idaho | Chester | Chester, ID |
| Idaho | Clark Fork | Clark Fork, ID |
| Idaho | Clarkia | Clarkia, ID |
| Idaho | Clayton | Clayton, ID |
| Idaho | Clifton | Clifton, ID |
| Idaho | Cobalt | Cobalt, ID |
| Idaho | Cocolalla | Cocolalla, ID |
| Idaho | Coeur D Alene | Coeur D Alene, ID |
| Idaho | Coeur D'alene | Coeur D'alene, ID |