| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Chappell | 1 | 841 | 840 | 0.24% | 1,198 | 1 | City |
| Big Springs | 2 | 397 | 397 | 0% | 896 | 0 | Village |
Chappell is the largest city in Deuel County, with a population of 841.
Big Springs is the smallest city in Deuel County, with a population of 397.
There are 2 cities in Deuel County, Nebraska.