From a total population of 58,436, Cobb County has a median age of 32.9. The average age of males, in Cobb County, is 31.7 while the average age of females is 34.3. When you compare this to median age of Georgia, Cobb County is 2.9 years younger.
The median income of individuals, in Cobb County, is $24,980 while the average household income is $42,688. When comparing the median income of people living in Cobb County to the rest of Georgia, the average income in Cobb County is $447 less.