Washington Flag

Washington

County Seat:
Yes
Area (mi²):
31.016
State:
Pennsylvania

Washington is located in Washington County, Pennsylvania. Washington has a 2025 population of 3,165 . It is also the county seat of Washington County . Washington is currently growing at a rate of 0.35% annually and its population has increased by 1.18% since the most recent census, which recorded a population of 3,128 in 2020.

The average household income in Washington is $100,472 with a poverty rate of 3.67%. The median age in Washington is 43.5 years: 42.7 years for males, and 45.6 years for females. For every 100 females there are 114.6 males.

3.2K
Total Population
102
Density (mi²)
11 0.35%
Growth

Washington Population

Demographics

Economics and Income Statistics

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)