Median Age in Powder River County, MT
ACS 2024 5-Year Estimates
47.3 years
Rank #428/3,222 · #18 in MT
87th
Powder River 47.3 years
MT 40.4 years +17.1%
US 38.9 years +21.6%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Powder River County's median age of 47.3 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 Powder River County for median age.
Nearby Rankings
Full ranking →| #425 | Sagadahoc County, ME | 47.3 years |
| #426 | Berkshire County, MA | 47.3 years |
| #427 | Mason County, MI | 47.3 years |
| #428 | Powder River County, MT | 47.3 years |
| #429 | Furnas County, NE | 47.3 years |
| #430 | Harlan County, NE | 47.3 years |
| #431 | Hayes County, NE | 47.3 years |
About Median Age
Powder River County, Montana has a median age of 47.3 years, ranking #428 of 3,222 counties nationwide — 21.6% above the national value of 38.9 years. Within Montana, it ranks #18 of 56. This places it in the 87th 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.