From a total population of 124,798, Washington County has a median age of 39.7. The average age of males, in Washington County, is 39.5 while the average age of females is 40. When you compare this to median age of Tennessee, Washington County is 1.4 years older.
The median income of individuals, in Washington County, is $26,083 while the average household income is $42,935. When comparing the median income of people living in Washington County to the rest of Tennessee, the average income in Washington County is $1,272 more.