From a total population of 280,657, Greene County has a median age of 35.6. The average age of males, in Greene County, is 34.3 while the average age of females is 37.1. When you compare this to median age of Missouri, Greene County is 2.5 years younger.
The median income of individuals, in Greene County, is $23,765 while the average household income is $40,512. When comparing the median income of people living in Greene County to the rest of Missouri, the average income in Greene County is $2,241 less.