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

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

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

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