
Birnamwood
- County:
- Shawano County
- County Seat:
- No
- Area (mi²):
- 2.203
- State:
- Wisconsin
Birnamwood is a village located in Shawano County, Wisconsin. Birnamwood has a 2025 population of 733. Birnamwood is currently growing at a rate of 0.14% annually and its population has increased by 0.41% since the most recent census, which recorded a population of 730 in 2020.
The average household income in Birnamwood is $69,154 with a poverty rate of 10.18%. The median age in Birnamwood is 52.2 years: 51 years for males, and 55.3 years for females.