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Business for Sale | Lake Forest, Illinois

Discover business opportunities, in or around Lake Forest, with well-established brands, who are looking for people like you to help them grow.

As of the 2010 United States Census, Lake Forest, located in the Prairie State, had a total population of 20,990 people.

City Statistics and Other Information About Lake Forest


From a total population of 20,990, Lake Forest has a median age of 46.9. The average age of males, in Lake Forest, is 46.3 while the average age of females is 48. When you compare this to median age of Illinois, Lake Forest is 9.9 years older.


The median income of individuals, in Lake Forest, is $86,004 while the average household income is $151,000. When comparing the median income of people living in Lake Forest to the rest of Illinois, the average income in Lake Forest is $55,985 more.

Additional Information

Lake County