From a total population of 22,815, Machesney Park has a median age of 38.2. The average age of males, in Machesney Park, is 37.6 while the average age of females is 38.8. When you compare this to median age of Illinois, Machesney Park is 1.2 years older.
The median income of individuals, in Machesney Park, is $27,276 while the average household income is $50,593. When comparing the median income of people living in Machesney Park to the rest of Illinois, the average income in Machesney Park is $2,743 less.