# Counties in Minnesota by median age, 2024

All 87 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `median_age`
- Unit: years
- Definition: Age that divides the resident population into two halves of equal size. Spain and the EU: on 1 January. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.
- Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B01002: median age, total population (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b01002.dat)
- Retrieved: 2026-10-08
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B01002: median age, total population. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b01002.dat. Retrieved 2026-10-08.
- Web page: https://invokely.ai/rankings/median-age/minnesota-counties
- CSV: https://invokely.ai/download/rankings/median-age/minnesota-counties.csv

| Rank | Place | years |
|---:|---|---:|
| 1 | Aitkin County | 56.9 |
| 2 | Cook County | 53 |
| 3 | Koochiching County | 51.6 |
| 4 | Lake of the Woods County | 50.7 |
| 5 | Cass County | 49.9 |
| 6 | Lake County | 49.4 |
| 7 | Hubbard County | 48.6 |
| 8 | Kittson County | 47.8 |
| 9 | Lac qui Parle County | 47.4 |
| 10 | Big Stone County | 47 |
| 11 | Itasca County | 46.9 |
| 12 | Murray County | 46.5 |
| 13 | Otter Tail County | 46.2 |
| 14 | Traverse County | 46.1 |
| 15 | Pine County | 45.9 |
| 16 | Crow Wing County | 45.7 |
| 17 | Lincoln County | 45.6 |
| 18 | Pope County | 45.3 |
| 19 | Wabasha County | 45.2 |
| 20 | Houston County | 45.1 |
| 21 | Kanabec County | 44.7 |
| 22 | Douglas County | 44.5 |
| 22 | Jackson County | 44.5 |
| 24 | Faribault County | 44.3 |
| 24 | Freeborn County | 44.3 |
| 26 | Martin County | 43.9 |
| 27 | Norman County | 43.8 |
| 28 | Becker County | 43.5 |
| 29 | Grant County | 43.2 |
| 29 | Marshall County | 43.2 |
| 31 | Red Lake County | 43 |
| 32 | Todd County | 42.8 |
| 33 | Goodhue County | 42.5 |
| 33 | Morrison County | 42.5 |
| 35 | Sibley County | 42.4 |
| 36 | Fillmore County | 42.3 |
| 36 | Renville County | 42.3 |
| 38 | Meeker County | 42.2 |
| 38 | Wilkin County | 42.2 |
| 40 | Yellow Medicine County | 42.1 |
| 41 | Brown County | 42 |
| 42 | Roseau County | 41.9 |
| 43 | Le Sueur County | 41.8 |
| 43 | Swift County | 41.8 |
| 45 | Chippewa County | 41.7 |
| 46 | Clearwater County | 41.6 |
| 46 | McLeod County | 41.6 |
| 48 | Carlton County | 41.4 |
| 49 | Mille Lacs County | 41.2 |
| 49 | Rock County | 41.2 |
| 49 | St. Louis County | 41.2 |
| 52 | Chisago County | 40.8 |
| 52 | Watonwan County | 40.8 |
| 54 | Waseca County | 40.6 |
| 55 | Redwood County | 40.5 |
| 55 | Steele County | 40.5 |
| 57 | Pipestone County | 40.4 |
| 58 | Cottonwood County | 40.3 |
| 59 | Isanti County | 40.2 |
| 60 | Kandiyohi County | 40 |
| 60 | Wadena County | 40 |
| 62 | Polk County | 39.8 |
| 62 | Washington County | 39.8 |
| 64 | Pennington County | 39.6 |
| 65 | Mower County | 39.2 |
| 66 | Carver County | 39 |
| 67 | Anoka County | 38.8 |
| 68 | Dodge County | 38.7 |
| 69 | Dakota County | 38.6 |
| 70 | Nicollet County | 38.3 |
| 71 | Olmsted County | 37.8 |
| 71 | Scott County | 37.8 |
| 73 | Hennepin County | 37.6 |
| 73 | Wright County | 37.6 |
| 75 | Lyon County | 37.4 |
| 76 | Rice County | 37.1 |
| 77 | Sherburne County | 37 |
| 78 | Winona County | 36.4 |
| 79 | Benton County | 36.2 |
| 80 | Ramsey County | 36.1 |
| 81 | Nobles County | 35.7 |
| 82 | Mahnomen County | 35.4 |
| 83 | Beltrami County | 35.3 |
| 84 | Stearns County | 35.1 |
| 85 | Stevens County | 33.9 |
| 86 | Clay County | 33.7 |
| 87 | Blue Earth County | 31.6 |