
Deer River
- County:
- Itasca County
- County Seat:
- No
- Area (mi²):
- 1.509
- State:
- Minnesota
Deer River is a city located in Itasca County, Minnesota. Deer River has a 2025 population of 900. Deer River is currently declining at a rate of -0.33% annually and its population has decreased by -1.64% since the most recent census, which recorded a population of 915 in 2020.
The average household income in Deer River is $62,853 with a poverty rate of 33.06%. The median age in Deer River is 32.8 years: 30.1 years for males, and 40.1 years for females.