From a total population of 51,993, Hattiesburg has a median age of 27.6. The average age of males, in Hattiesburg, is 28 while the average age of females is 27.2. When you compare this to median age of Mississippi, Hattiesburg is 8.7 years younger.
The median income of individuals, in Hattiesburg, is $19,338 while the average household income is $27,827. When comparing the median income of people living in Hattiesburg to the rest of Mississippi, the average income in Hattiesburg is $1,618 less.