From a total population of 22,583, Park Forest has a median age of 35.7. The average age of males, in Park Forest, is 32 while the average age of females is 38.6. When you compare this to median age of Illinois, Park Forest is 1.3 years younger.
The median income of individuals, in Park Forest, is $22,061 while the average household income is $48,319. When comparing the median income of people living in Park Forest to the rest of Illinois, the average income in Park Forest is $7,958 less.