Cumberland
- County:
- Barron County
- County Seat:
- No
- Area (mi²):
- 4.156
- State:
- Wisconsin
Cumberland is a city located in Barron County, Wisconsin. Cumberland has a 2026 population of 2,302. Cumberland is currently growing at a rate of 1.14% annually and its population has increased by 1.37% since the most recent census, which recorded a population of 2,271 in 2020.