| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Grand Island | 1 | 54,219 | 53,016 | 0.51% | 1,800 | 30 | City |
| Wood River | 2 | 1,169 | 1,178 | 0% | 1,034 | 1 | City |
| Cairo | 3 | 824 | 829 | 0% | 896 | 1 | Village |
| Doniphan | 4 | 819 | 823 | 0% | 1,641 | 0 | Village |
| Alda | 5 | 656 | 648 | 0.31% | 1,155 | 1 | Village |
Grand Island is the largest city in Hall County, with a population of 54,219.
Alda is the smallest city in Hall County, with a population of 656.
There are 5 cities in Hall County, Nebraska.