Maryland cities starting with C
- California, MD 7
- Cambridge, MD 38
- Camp Springs, MD 11
- Capitol Heights, MD 38
- Catonsville, MD 29
- Centreville, MD 10
- Charlotte Hall, MD 7
- Chesapeake Beach, MD 6
- Chesapeake City, MD 10
- Chester, MD 6
- Chestertown, MD 26
- Cheverly, MD 5
- Chevy Chase, MD 10
- Church Hill, MD 7
- Churchville, MD 9
- Clarksburg, MD 9
- Clarksville, MD 13
- Clear Spring, MD 10
- Clinton, MD 36
- Cockeysville, MD 10
- College Park, MD 38
- Columbia, MD 58
- Cordova, MD 6
- Cresaptown, MD 5
- Crisfield, MD 14
- Crofton, MD 12
- Crownsville, MD 5
- Cumberland, MD 65