2 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Adams | 1 | 1,772 | 1,765 | 0.06% | 602 | 3 | City |
| Friendship | 2 | 685 | 650 | 1.03% | 761 | 1 | Village |
Adams is the largest city in Adams County, with a population of 1,772.
Friendship is the smallest city in Adams County, with a population of 685.
There are 2 cities in Adams County, Wisconsin.