7 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| York | 1 | 8,260 | 8,060 | 0.49% | 1,266 | 6.53 | City |
| Henderson | 2 | 1,086 | 1,081 | 0.09% | 1,648 | 0.66 | City |
| McCool Junction | 3 | 494 | 451 | 1.86% | 1,023 | 0.48 | Village |
| Waco | 4 | 312 | 292 | 1.3% | 1,238 | 0.25 | Village |
| Bradshaw | 5 | 284 | 274 | 0.71% | 899 | 0.32 | Village |
| Gresham | 6 | 223 | 220 | 0.45% | 829 | 0.27 | Village |
| Benedict | 7 | 205 | 200 | 0.49% | 1,120 | 0.18 | Village |
York is the largest city in York County, with a population of 8,260.
Benedict is the smallest city in York County.
There are 7 cities in York County, Nebraska.