From a total population of 18,766, Greene County has a median age of 39.9. The average age of males, in Greene County, is 38.8 while the average age of females is 41.5. When you compare this to median age of Virginia, Greene County is 2.3 years older.
The median income of individuals, in Greene County, is $28,727 while the average household income is $63,739. When comparing the median income of people living in Greene County to the rest of Virginia, the average income in Greene County is $5,231 less.