Aitkin County Flag

Aitkin County

State:
Minnesota
County Seat:
Aitkin

Aitkin County's estimated 2025 population is 16,022 with a growth rate of -0.25% in the past year according to the most recent United States census data. Aitkin County is the 53rdlargest county in Minnesota. The 2010 population was 16,212 and has seen a growth of -1.17% since that time.

16,022
Total Population
9
Population Density (mi²)
53
Population Rank (State)
-40 -0.25%
Annual Population Growth

Aitkin County Population

Demographics

Economics and Income Statistics

Sources

  1. City and Town Population Totals: 2020-2024
  2. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  3. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  4. American Community Survey (2009 - 2013)
  5. Census QuickFacts
  6. Historical Populations of States and Counties (1790 - 1990)