Median Age in Gem County, ID
ACS 2024 5-Year Estimates
How Gem County Compares
National Distribution
Where Gem County falls among all 3,222 U.S. counties for median age.
■ Gem County: 44.2 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #881 | Lamar County, AL | 44.2 years |
| #882 | Monroe County, AL | 44.2 years |
| #883 | St. Johns County, FL | 44.2 years |
| #884 | Gem County, ID | 44.2 years |
| #885 | Macoupin County, IL | 44.2 years |
| #886 | Washington County, IL | 44.2 years |
| #887 | Kossuth County, IA | 44.2 years |
Median Age in Gem County, Idaho
Gem County, Idaho has a median age of 44.2 years, which ranks #884 of 3,222 out of 3,222 counties nationwide. This is 13.6% above the national value of 38.9 years.
Within Idaho, Gem County ranks #14 of 44 out of 44 counties. This places it in the 73th 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.