
Brookston
- County:
- St. Louis County
- County Seat:
- No
- Area (mi²):
- 0.547
- State:
- Minnesota
Brookston is a city located in St. Louis County, Minnesota. Brookston has a 2025 population of 112. Brookston is currently declining at a rate of 0% annually and its population has decreased by -1.75% since the most recent census, which recorded a population of 114 in 2020.
The average household income in Brookston is $52,096 with a poverty rate of 13.04%. The median age in Brookston is 51.3 years: 44.8 years for males, and 55.5 years for females.