Founded in 1885, Adams County is one of 53 counties in the state of North Dakota. The city of Hettinger is the county seat. With FIPS code of 1, Adams County has a population of 2,167 and area of 988 square miles (2,559 km2).
List of all cities in Adams County, ND alphabetically
| City/Town | Postal Code | Area Code |
| Bucyrus, ND | 58639 | 701 |
| Haynes, ND | 58639 | 701 |
| Hettinger, ND | 58639 | 701 |
| Reeder, ND | 58649 | 701 |