
Boy Lake township
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 27.671
- State:
- Minnesota
Boy Lake township is located in Cass County, Minnesota. Boy Lake township has a 2025 population of 238. Boy Lake township is currently growing at a rate of 0.42% annually and its population has increased by 5.31% since the most recent census, which recorded a population of 226 in 2020.
The average household income in Boy Lake township is $67,104 with a poverty rate of 32.59%. The median age in Boy Lake township is 34.6 years: 35.5 years for males, and 34.6 years for females.