Lake St. Louis, MO vs Pevely, MO

The cost of living difference between Lake St. Louis, MO and Pevely, MO is dramatic. Pevely is 49.3% cheaper than Lake St. Louis, a gap that translates to thousands of dollars per year in household expenses. Lake St. Louis has a cost index of 113 while Pevely sits at 76, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Lake St. Louis is $1,608/month compared to $844/month in Pevely — a 91% difference. Home values follow the same pattern: Pevely is more affordable at $203,700 median vs $375,300.

Median household income in Lake St. Louis is $123,427 compared to $64,660 in Pevely (+90.9%). 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 Lake St. Louis spend roughly 15.6% of their income on rent, less than the 15.7% in Pevely.