3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Springview | 1 | 255 | 233 | 1.59% | 384 | 1 | Village |
| Newport | 2 | 67 | 70 | -1.47% | 211 | 0 | Village |
| Burton | 3 | 12 | 11 | 0% | 114 | 0 | Village |
Springview is the largest city in Keya Paha County, with a population of 255.
Burton is the smallest city in Keya Paha County, with a population of 12.
There are 3 cities in Keya Paha County, Nebraska.