From a total population of 208,157, Washington County has a median age of 44. The average age of males, in Washington County, is 42.6 while the average age of females is 45.3. When you compare this to median age of Pennsylvania, Washington County is 3.6 years older.
The median income of individuals, in Washington County, is $29,816 while the average household income is $55,323. When comparing the median income of people living in Washington County to the rest of Pennsylvania, the average income in Washington County is $904 more.