Florissant, MO vs Lake St. Louis, MO

There is a significant gap in the cost of living between these two cities. Florissant is 26.8% cheaper than Lake St. Louis. With a cost index of 83 vs 113, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Florissant to Lake St. Louis should plan for substantially higher expenses across most categories.

On the housing front, median rent in Florissant is $1,259/month compared to $1,608/month in Lake St. Louis — a 22% difference. Home values follow the same pattern: Florissant is more affordable at $136,200 median vs $375,300.

Median household income in Florissant is $66,344 compared to $123,427 in Lake St. Louis (-46.2%). While Lake St. Louis is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Florissant spend roughly 22.8% of their income on rent, more than the 15.6% in Lake St. Louis.