Towns
| State | City/Town | Town Title |
|---|---|---|
| North Dakota | Carson | Carson, ND |
| North Dakota | Cartwright | Cartwright, ND |
| North Dakota | Casselton | Casselton, ND |
| North Dakota | Cathay | Cathay, ND |
| North Dakota | Cavalier | Cavalier, ND |
| North Dakota | Cayuga | Cayuga, ND |
| North Dakota | Center | Center, ND |
| North Dakota | Chaseley | Chaseley, ND |
| North Dakota | Christine | Christine, ND |
| North Dakota | Churchs Ferry | Churchs Ferry, ND |
| North Dakota | Cleveland | Cleveland, ND |
| North Dakota | Clifford | Clifford, ND |
| North Dakota | Cogswell | Cogswell, ND |
| North Dakota | Coleharbor | Coleharbor, ND |
| North Dakota | Colfax | Colfax, ND |
| North Dakota | Columbus | Columbus, ND |
| North Dakota | Cooperstown | Cooperstown, ND |
| North Dakota | Courtenay | Courtenay, ND |
| North Dakota | Crary | Crary, ND |
| North Dakota | Crosby | Crosby, ND |
| North Dakota | Crystal | Crystal, ND |
| North Dakota | Cummings | Cummings, ND |
| North Dakota | Dahlen | Dahlen, ND |
| North Dakota | Davenport | Davenport, ND |
| North Dakota | Dawson | Dawson, ND |