Median Age in Grand Isle County, VT
ACS 2024 5-Year Estimates
48.9 years
Rank #294/3,222 · #2 in VT
91th
Grand Isle 48.9 years
VT 43.1 years +13.5%
US 38.9 years +25.7%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Grand Isle County's median age of 48.9 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 Grand Isle County for median age.
Nearby Rankings
Full ranking →| #291 | Quay County, NM | 48.9 years |
| #292 | Grant County, ND | 48.9 years |
| #293 | Towner County, ND | 48.9 years |
| #294 | Grand Isle County, VT | 48.9 years |
| #295 | Calhoun County, IL | 48.8 years |
| #296 | Elk County, KS | 48.8 years |
| #297 | Delaware County, NY | 48.8 years |
About Median Age
Grand Isle County, Vermont has a median age of 48.9 years, ranking #294 of 3,222 counties nationwide — 25.7% above the national value of 38.9 years. Within Vermont, it ranks #2 of 14. This places it in the 91th 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.