Towns
| State | City/Town | Town Title |
|---|---|---|
| California | Chula Vista | Chula Vista, CA |
| California | Citrus Heights | Citrus Heights, CA |
| California | City Of Industry | City Of Industry, CA |
| California | Claremont | Claremont, CA |
| California | Clarksburg | Clarksburg, CA |
| California | Clayton | Clayton, CA |
| California | Clearlake | Clearlake, CA |
| California | Clearlake Oaks | Clearlake Oaks, CA |
| California | Clearlake Park | Clearlake Park, CA |
| California | Clements | Clements, CA |
| California | Clio | Clio, CA |
| California | Clipper Mills | Clipper Mills, CA |
| California | Cloverdale | Cloverdale, CA |
| California | Clovis | Clovis, CA |
| California | Coachella | Coachella, CA |
| California | Coalinga | Coalinga, CA |
| California | Coarsegold | Coarsegold, CA |
| California | Cobb | Cobb, CA |
| California | Coleville | Coleville, CA |
| California | Colfax | Colfax, CA |
| California | Coloma | Coloma, CA |
| California | Colton | Colton, CA |
| California | Columbia | Columbia, CA |
| California | Colusa | Colusa, CA |
| California | Commerce | Commerce, CA |