Washington County Map
The County of Washington is located in the State of Pennsylvania. Find directions to Washington County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Washington County population is estimated at 206,803 people. The Washington County time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
Nearby counties include Allegheny County, Beaver County, Fayette County, Greene County, Westmoreland County, Brooke County, Hancock County, Marshall County, Ohio County.
Top cities include Washington, Canonsburg, California, Donora, Monongahela