Rewards
All
Images
Videos
Maps
News
Shopping
More
Flights
Travel
Hotels
Real Estate
My Bing
Notebook
Washington County
Washington County, PA
Save
Share
More
Directions
Washington County is a county in the Commonwealth of Pennsylvania, United States. As of the 2020 census, the population was 209,349. Its county seat is Washington. The county is part of the Greater Pittsburgh region of the state.
Country:
United States
State:
Pennsylvania
Founded:
March 28, 1781
Named for:
George Washington
Seat:
Washington
Largest township:
Peters Township
Save to calendar
Data from:
en.wikipedia.org