3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Gordon | 1 | 1,408 | 1,497 | -1.26% | 1,511 | 0.93 | City |
| Rushville | 2 | 764 | 813 | -1.29% | 664 | 1.15 | City |
| Hay Springs | 3 | 559 | 598 | -1.41% | 1,487 | 0.38 | Village |
Gordon is the largest city in Sheridan County, with a population of 1,408.
Hay Springs is the smallest city in Sheridan County.
There are 3 cities in Sheridan County, Nebraska.