Mount Washington Flag

Mount Washington

County Seat:
No
Area (mi²):
22.252
State:
Massachusetts

Mount Washington is located in Berkshire County, Massachusetts. Mount Washington has a 2025 population of 155. Mount Washington is currently declining at a rate of -0.64% annually and its population has decreased by -3.13% since the most recent census, which recorded a population of 160 in 2020.

The average household income in Mount Washington is $128,704 with a poverty rate of 2.09%.The median age in Mount Washington is 52.5 years: 52.1 years for males, and 57.2 years for females.

155
Total Population
7
Density (mi²)
-1 -0.64%
Growth

Mount Washington Population

Mount Washington Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Mount Washington includes 97.38% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White18697.38%
Two or more races52.62%

Mount Washington Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mount Washington's average per capita income is $40,833. Household income levels show a median of $127,813. The poverty rate stands at 2.09%.

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$145,313-
Families$138,750$140,111
Households$127,813$128,704
Non Families$46,875$105,794

$40,833

Average Income

$127,813

Median Household Income

2.09%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)