From a total population of 170,880, Chattanooga has a median age of 37.1. The average age of males, in Chattanooga, is 35.3 while the average age of females is 39.2. When you compare this to median age of Tennessee, Chattanooga is 1.2 years younger.
The median income of individuals, in Chattanooga, is $24,134 while the average household income is $39,683. When comparing the median income of people living in Chattanooga to the rest of Tennessee, the average income in Chattanooga is $677 less.