Washington Flag

Washington

County Seat:
Yes
Area (mi²):
17.844
State:
Pennsylvania

Washington is located in Washington County, Pennsylvania. Washington has a 2025 population of 5,214 . It is also the county seat of Washington County . Washington is currently growing at a rate of 0.46% annually and its population has increased by 1.28% since the most recent census, which recorded a population of 5,148 in 2020.

The average household income in Washington is $145,897 with a poverty rate of 2.46%. The median age in Washington is 42.7 years: 43.3 years for males, and 41.7 years for females. For every 100 females there are 107.1 males.

5.2K
Total Population
292
Density (mi²)
24 0.46%
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)