From a total population of 38,664, Fayette County has a median age of 43.1. The average age of males, in Fayette County, is 42.3 while the average age of females is 44.3. When you compare this to median age of Tennessee, Fayette County is 4.8 years older.
The median income of individuals, in Fayette County, is $28,946 while the average household income is $55,623. When comparing the median income of people living in Fayette County to the rest of Tennessee, the average income in Fayette County is $4,135 more.