Median Age in Cook County, MN
ACS 2024 5-Year Estimates
53.0 years
Rank #105/3,222 · #2 in MN
97th
Cook 53.0 years
MN 38.8 years +36.6%
US 38.9 years +36.2%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Cook County's median age of 53.0 years compares to all 3,222 U.S. counties. Values range from 21.4 years to 86.2 years.
Distribution of Median Age Across All Counties
Ranking Context
Counties ranked closest to Cook County for median age.
Nearby Rankings
Full ranking →| #102 | Greene County, GA | 53.1 years |
| #103 | Iron County, MI | 53.1 years |
| #104 | Mackinac County, MI | 53.0 years |
| #105 | Cook County, MN | 53.0 years |
| #106 | Granite County, MT | 53.0 years |
| #107 | McIntosh County, ND | 53.0 years |
| #108 | Cameron County, PA | 53.0 years |
About Median Age
Cook County, Minnesota has a median age of 53.0 years, ranking #105 of 3,222 counties nationwide — 36.2% above the national value of 38.9 years. Within Minnesota, it ranks #2 of 87. This places it in the 97th percentile nationally.
The median age of the total population. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.