
Ranier
- County:
- Koochiching County
- County Seat:
- No
- Area (mi²):
- 1.07
- State:
- Minnesota
Ranier is a city located in Koochiching County, Minnesota. Ranier has a 2025 population of 533. Ranier is currently declining at a rate of -1.11% annually and its population has decreased by -5.33% since the most recent census, which recorded a population of 563 in 2020.
The average household income in Ranier is $96,011 with a poverty rate of 6.65%. The median age in Ranier is 49.3 years: 52.6 years for males, and 46.9 years for females.