Founded in 1888, Deuel County is one of 93 counties in the state of Nebraska. Historically, Deuel County was formed from Cheyenne County. The city of Chappell is the county seat. With FIPS code of 49, Deuel County has a population of 1,865 and area of 440 square miles (1,140 km2).
List of all cities in Deuel County, NE alphabetically
| City/Town | Postal Code | Area Code |
| Big Springs, NE | 69122 | 308 |
| Chappell, NE | 69129 | 308 |
| Allen, NE | 68710 | 402 |