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Franchises for Sale in Lake Saint Louis, MO

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

As of the 2010 United States Census, Lake Saint Louis, located in the Show-Me State, had a total population of 14,759 people.

City Statistics and Other Information About Lake Saint Louis


From a total population of 14,759, Lake Saint Louis has a median age of 40.8. The average age of males, in Lake Saint Louis, is 40.3 while the average age of females is 41.2. When you compare this to median age of Missouri, Lake Saint Louis is 2.7 years older.


The median income of individuals, in Lake Saint Louis, is $38,701 while the average household income is $71,462. When comparing the median income of people living in Lake Saint Louis to the rest of Missouri, the average income in Lake Saint Louis is $12,695 more.

Additional Information

St. Charles County
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