
Lewis
- County:
- Burnett County
- County Seat:
- No
- Area (mi²):
- 1.471
- State:
- Wisconsin
Lewis is a CDP located in Burnett County, Wisconsin. Lewis has a 2025 population of 155. Lewis is currently declining at a rate of -0.64% annually but its population has increased by 6.16% since the most recent census, which recorded a population of 146 in 2020.
The average household income in Lewis is $129,866 with a poverty rate of 1.16%. The median age in Lewis is 42.1 years: 36.9 years for males, and 42.1 years for females.