From a total population of 31,378, Troy has a median age of 41.8. The average age of males, in Troy, is 40.8 while the average age of females is 42.7. When you compare this to median age of Tennessee, Troy is 3.5 years older.
The median income of individuals, in Troy, is $21,929 while the average household income is $40,327. When comparing the median income of people living in Troy to the rest of Tennessee, the average income in Troy is $2,882 less.