C
- California, St. Mary's County
- Canton, Stark County
- Carson, Los Angeles County
- Casper
- Cedar Rapids
- Champaign
- Charleston, Kanawha County
- Cherry Hill, Camden County
- Cheyenne
- Chillicothe, Ross County
- Citrus Heights
- Clearwater, Pinellas County
- Clovis
- Columbia, Howard County
- Columbus, Muscogee County
- Concord, Cabarrus County
- Conway, Faulkner County
- Corpus Christi
- Covington, St. Tammany Parish
- Calumet City
- Cape Girardeau
- Carson City
- Cedar Hill, Dallas County
- Centerville, Houston County
- Chandler, Maricopa County
- Chattanooga
- Chesapeake
- Chicago
- Chula Vista
- Clarksville, Clark County
- Clermont, Lake County
- College Station, Brazos County
- Columbia, Boone County
- Columbus, Franklin County
- Concord, Merrimack County
- Coral Springs
- Cortland, Cortland County
- Culver City
