From a total population of 14,754, Washington has a median age of 36.6. The average age of males, in Washington, is 35.5 while the average age of females is 38.4. When you compare this to median age of Pennsylvania, Washington is 3.8 years younger.
The median income of individuals, in Washington, is $20,069 while the average household income is $34,234. When comparing the median income of people living in Washington to the rest of Pennsylvania, the average income in Washington is $8,843 less.