From a total population of 58,038, Lamar County has a median age of 33.7. The average age of males, in Lamar County, is 32.2 while the average age of females is 34.6. When you compare this to median age of Mississippi, Lamar County is 2.6 years younger.
The median income of individuals, in Lamar County, is $26,293 while the average household income is $51,724. When comparing the median income of people living in Lamar County to the rest of Mississippi, the average income in Lamar County is $5,337 more.