
Oliver
- County:
- Douglas County
- County Seat:
- No
- Area (mi²):
- 2.074
- State:
- Wisconsin
Oliver is a village located in Douglas County, Wisconsin. Oliver has a 2025 population of 417. Oliver is currently declining at a rate of 0% annually and its population has increased by 0.24% since the most recent census, which recorded a population of 416 in 2020.
The average household income in Oliver is $93,192 with a poverty rate of 5.41%. The median age in Oliver is 47.8 years: 45.6 years for males, and 53.2 years for females.