Washington

County:: Berkshire County
County Seat:: No
Area (mi²):: 38.002
State:: Massachusetts

Washington is located in Berkshire County, Massachusetts. Washington has a 2025 population of 498. Washington is currently growing at a rate of 0.2% annually and its population has increased by 1.22% since the most recent census, which recorded a population of 492 in 2020.

The average household income in Washington is $98,525 with a poverty rate of 1.51%.The median age in Washington is 58.4 years: 51.9 years for males, and 61 years for females.

Demographics

The racial composition of Washington includes 90.06% White, 4.88% Asian, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	480	90.06%
Asian	26	4.88%
Two or more races	16	3%
Other race	8	1.5%
Black or African American	3	0.56%

Washington Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Washington's average per capita income is $57,188. Household income levels show a median of $89,345. The poverty rate stands at 1.51%.

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	$94,625	$113,284
Married Families	$94,125	-
Households	$89,345	$98,525
Non Families	$52,159	$72,546

$57,188

Average Income

$89,345

Median Household Income

1.51%

Poverty Rate