Median Age in Blaine County, MT
ACS 2024 5-Year Estimates
How Blaine County Compares
National Distribution
Where Blaine County falls among all 3,222 U.S. counties for median age.
■ Blaine County: 35.6 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #2,915 | Dane County, WI | 35.7 years |
| #2,916 | Elkhart County, IN | 35.6 years |
| #2,917 | Buena Vista County, IA | 35.6 years |
| #2,918 | Blaine County, MT | 35.6 years |
| #2,919 | Dawson County, NE | 35.6 years |
| #2,920 | Douglas County, NE | 35.6 years |
| #2,921 | Harnett County, NC | 35.6 years |
Median Age in Blaine County, Montana
Blaine County, Montana has a median age of 35.6 years, which ranks #2,918 of 3,222 out of 3,222 counties nationwide. This is 8.5% below the national value of 38.9 years.
Within Montana, Blaine County ranks #51 of 56 out of 56 counties. This places it in the 9th percentile nationally.
The median age of the total population. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.