Winchester

County:: Middlesex County
County Seat:: No
Area (mi²):: 6.032
State:: Massachusetts

Winchester is a CDP located in Middlesex County, Massachusetts. Winchester has a 2025 population of 23,168. Winchester is currently growing at a rate of 0.52% annually and its population has increased by 1.79% since the most recent census, which recorded a population of 22,760 in 2020.

The average household income in Winchester is $296,327 with a poverty rate of 3.93%. The median age in Winchester is 43 years: 41.8 years for males, and 44.1 years for females.

Demographics

The racial composition of Winchester includes 72.37% White, 15.68% Asian, and smaller percentages for Black or African American, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Asian

Two or more races

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	16,546	72.37%
Asian	3,585	15.68%
Two or more races	1,633	7.14%
Black or African American	684	2.99%
Other race	341	1.49%
Native American	73	0.32%
Native Hawaiian or Pacific Islander	0	0%

Winchester Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Winchester's average per capita income is $117,712. Household income levels show a median of $218,176. The poverty rate stands at 3.93%.

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
Families	$250,001	$352,695
Married Families	$250,001	-
Households	$218,176	$296,327
Non Families	$77,515	$114,990

$117,712

Average Income

$218,176

Median Household Income

3.93%

Poverty Rate