Median Age in Sullivan County, PA
ACS 2024 5-Year Estimates
How Sullivan County Compares
National Distribution
Where Sullivan County falls among all 3,222 U.S. counties for median age.
■ Sullivan County: 55.9 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #44 | Burnett County, WI | 56.0 years |
| #45 | Union County, GA | 55.9 years |
| #46 | Leelanau County, MI | 55.9 years |
| #47 | Sullivan County, PA | 55.9 years |
| #48 | Adams County, WI | 55.7 years |
| #49 | Vilas County, WI | 55.7 years |
| #50 | Middlesex County, VA | 55.5 years |
Median Age in Sullivan County, Pennsylvania
Sullivan County, Pennsylvania has a median age of 55.9 years, which ranks #47 of 3,222 out of 3,222 counties nationwide. This is 43.7% above the national value of 38.9 years.
Within Pennsylvania, Sullivan County ranks #1 of 67 out of 67 counties. This places it in the 99th 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.