Data / Rankings / Median age / Counties in Vermont

Counties in Vermont by median age

Essex County had the highest median age of 14 counties in 2023, at 51.4 years. Chittenden County had the lowest, at 37 years. The median was 46.1 years and the figure for Vermont was 43 years. Source: the U.S. Census Bureau.

Highest51.4Essex County
Lowest37Chittenden County
Median46.114 counties
Vermont43History

All counties, 2023

CSVChart (SVG)

Essex CountyEssex County: 51.4 years51.4Grand Isle CountyGrand Isle County: 48.7 years48.7Windsor CountyWindsor County: 47.8 years47.8Rutland CountyRutland County: 47.7 years47.7Windham CountyWindham County: 47.3 years47.3Orange CountyOrange County: 46.9 years46.9Bennington CountyBennington County: 46.6 years46.6Caledonia CountyCaledonia County: 45.6 years45.6Orleans CountyOrleans County: 45.4 years45.4Addison CountyAddison County: 44 years44Washington CountyWashington County: 43.7 years43.7Lamoille CountyLamoille County: 41.2 years41.2Franklin CountyFranklin County: 40.9 years40.9Chittenden CountyChittenden County: 37 years37
years. Source: U.S. Census Bureau. Retrieved 2026-10-08.

Full ranking

RankCounties2023
years		Change on 2022
1Essex County51.4-0.2
2Grand Isle County48.7+0.1
3Windsor County47.80
4Rutland County47.70
5Windham County47.3+0.3
6Orange County46.9+0.3
7Bennington County46.6-0.1
8Caledonia County45.6+0.2
9Orleans County45.4-0.2
10Addison County44+0.1
11Washington County43.7-0.1
12Lamoille County41.2+0.2
13Franklin County40.9+0.3
14Chittenden County37+0.3

Other periods

About this ranking

Age that divides the resident population into two halves of equal size. Spain and the EU: on 1 January. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B01002: median age, total population. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b01002.dat. Retrieved 2026-10-08.

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Questions

Which county has the highest median age?

Essex County, with 51.4 years in 2023, according to the U.S. Census Bureau.

Which county has the lowest median age?

Chittenden County, with 37 years in 2023.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B01002: median age, total population. Retrieved 2026-10-08.

Median age: other rankings

Counties in Vermont: more rankings