Addison County Flag

Addison County

State:
Vermont
County Seat:
Middlebury

Addison County's estimated 2025 population is 38,050 with a growth rate of 0.44% in the past year according to the most recent United States census data. Addison County is the 7th largest county in Vermont. The 2010 population was 36,813 and has seen a growth of 3.36% since that time.

38,050
Total Population
50
Population Density (mi²)
7
Population Rank (State)
165 0.44%
Annual Population Growth

Addison County Population

Addison County Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Addison County includes 90.77% White, and smaller percentages for Asian, Black or African American, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Race
Population
Percentage (of total)
White34,03590.77%
Two or more races1,8564.95%
Asian7812.08%
Black or African American3981.06%
Other race3370.9%
Native American580.15%
Native Hawaiian or Pacific Islander320.09%

Addison County Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Addison County's average per capita income is $50,437. Household income levels show a median of $88,478. The poverty rate stands at 7.35%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$116,890$136,740
Families$107,490$126,769
Households$88,478$107,877
Non Families$52,177$68,567

$50,437

Average Income

$88,478

Median Household Income

7.35%

Poverty Rate