
Karlstad
- County:
- Kittson County
- County Seat:
- No
- Area (mi²):
- 1.503
- State:
- Minnesota
Karlstad is a city located in Kittson County, Minnesota. Karlstad has a 2025 population of 668. Karlstad is currently declining at a rate of -1.18% annually and its population has decreased by -5.65% since the most recent census, which recorded a population of 708 in 2020.
The average household income in Karlstad is $72,759 with a poverty rate of 11.81%. The median age in Karlstad is 49.7 years: 44.3 years for males, and 52.4 years for females.