Chesterfield, MO vs Spanish Lake, MO

The cost of living difference between Chesterfield, MO and Spanish Lake, MO is dramatic. Spanish Lake is 55.7% cheaper than Chesterfield, a gap that translates to thousands of dollars per year in household expenses. Chesterfield has a cost index of 118 while Spanish Lake 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 Chesterfield is $1,553/month compared to $1,073/month in Spanish Lake — a 45% difference. Home values follow the same pattern: Spanish Lake is more affordable at $121,300 median vs $458,000.

Median household income in Chesterfield is $133,380 compared to $51,125 in Spanish Lake (+160.9%). While Chesterfield is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Chesterfield spend roughly 14% of their income on rent, less than the 25.2% in Spanish Lake.