Median Age in Washington County, ME
ACS 2024 5-Year Estimates
How Washington County Compares
National Distribution
Where Washington County falls among all 3,222 U.S. counties for median age.
■ Washington County: 48.6 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #311 | Langlade County, WI | 48.7 years |
| #312 | Marinette County, WI | 48.7 years |
| #313 | Hodgeman County, KS | 48.6 years |
| #314 | Washington County, ME | 48.6 years |
| #315 | Kent County, MD | 48.6 years |
| #316 | Hubbard County, MN | 48.6 years |
| #317 | Carroll County, MS | 48.6 years |
Median Age in Washington County, Maine
Washington County, Maine has a median age of 48.6 years, which ranks #314 of 3,222 out of 3,222 counties nationwide. This is 24.9% above the national value of 38.9 years.
Within Maine, Washington County ranks #5 of 16 out of 16 counties. This places it in the 90th 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.