Founded in 1873, Chase County is one of 93 counties in the state of Nebraska. Historically, Chase County was formed from unorganized territory. The city of Imperial is the county seat. With FIPS code of 29, Chase County has a population of 3,826 and area of 894 square miles (2,315 km2).
List of all cities in Chase County, NE alphabetically
| City/Town | Postal Code | Area Code |
| Champion, NE | 69023 | 308 |
| Enders, NE | 69027 | 308 |
| Imperial, NE | 69033 | 308 |
| Lamar, NE | 69023 | 308 |
| Wauneta, NE | 69045 | 308 |