Founded in 1867, Adams County is one of 93 counties in the state of Nebraska. Historically, Adams County was formed from unorganized territory. The city of Hastings is the county seat. With FIPS code of 1, Adams County has a population of 31,027 and area of 563 square miles (1,458 km2).
List of all cities in Adams County, NE alphabetically
| City/Town | Postal Code | Area Code |
| Assumption, NE | 68955 | 402 |
| Ayr, NE | 68925 | 402 |
| Denman, NE | 68956 | 402 |
| Denver, NE | 68950 | 402 |
| Good Samaritan Village, NE | 68901 | 402 |
| Hansen, NE | 68901 | 402 |
| Hastings, NE | 68901 | 402 |
| 68902 | 402 | |
| Hastings Imperial Mall, NE | 68901 | 402 |
| Hastings Municipal Airport, NE | 68901 | 402 |
| Hayland, NE | 68955 | 402 |
| Holstein, NE | 68950 | 402 |
| Ingleside, NE | 68901 | 402 |
| Juniata, NE | 68955 | 402 |
| Kenesaw, NE | 68956 | 402 |
| Roseland, NE | 68973 | 402 |
| Silver Lake, NE | 68973 | 402 |
| Spencer Park, NE | 68901 | 402 |
| Wanda, NE | 68956 | 402 |
| West Blue, NE | 68901 | 402 |
| Zero, NE | 68925 | 402 |