Founded in 1873, Morton County is one of 53 counties in the state of North Dakota. The city of Mandan is the county seat. With FIPS code of 59, Morton County has a population of 33,611 and area of 1,926 square miles (4,988 km2).
List of all cities in Morton County, ND alphabetically
| City/Town | Postal Code | Area Code |
| Almont, ND | 58520 | 701 |
| Blue Grass, ND | 58563 | 701 |
| Eagles Nest, ND | 58631 | 701 |
| Fallon, ND | 58535 | 701 |
| Flasher, ND | 58535 | 701 |
| Fort Rice, ND | 58554 | 701 |
| Freda, ND | 58535 | 701 |
| Glen Ullin, ND | 58631 | 701 |
| Hannover, ND | 58563 | 701 |
| Hebron, ND | 58638 | 701 |
| Huff, ND | 58554 | 701 |
| Judson, ND | 58563 | 701 |
| Lark, ND | 58535 | 701 |
| Mandan, ND | 58554 | 701 |
| New Salem, ND | 58563 | 701 |
| Saint Anthony, ND | 58554 | 701 |
| 58566 | 701 |