Median Age in Granite County, MT
ACS 2024 5-Year Estimates
How Granite County Compares
National Distribution
Where Granite County falls among all 3,222 U.S. counties for median age.
■ Granite County: 53.0 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #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 |
| #109 | Ferry County, WA | 52.9 years |
Median Age in Granite County, Montana
Granite County, Montana has a median age of 53.0 years, which ranks #106 of 3,222 out of 3,222 counties nationwide. This is 36.2% above the national value of 38.9 years.
Within Montana, Granite County ranks #7 of 56 out of 56 counties. This places it in the 97th 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.