Washington Flag

Washington

County Seat:
Yes
Area (mi²):
14.069
State:
Pennsylvania

Washington is located in Washington County, Pennsylvania. Washington has a 2025 population of 4,605. It is also the county seat of Washington County. Washington is currently growing at a rate of 0.74% annually and its population has increased by 3.2% since the most recent census, which recorded a population of 4,462 in 2020.

The average household income in Washington is $118,493 with a poverty rate of 1.57%. The median age in Washington is 55.5 years: 56 years for males, and 54.4 years for females.

4.6K
Total Population
327
Density (mi²)
34 0.74%
Growth

Washington Population

Washington Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Washington includes 93.49% White, 4.48% Asian, and smaller percentages for Black or African American, other race, Two or more races and multiracial populations.

Population by Race

White (93.5%)

Asian (4.5%)

Black or African American (1.2%)

Other race (0.6%)

Two or more races (0.2%)

Race
Population
Percentage (of total)
White4,17893.49%
Asian2004.48%
Black or African American541.21%
Other race280.63%
Two or more races90.2%

Washington Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Washington's average per capita income is $70,798. Household income levels show a median of $100,606. The poverty rate stands at 1.57%.

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$101,479$125,499
Married Families$101,312-
Households$100,606$118,493
Non Families$75,956$79,592

$70,798

Average Income

$100,606

Median Household Income

1.57%

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)