Bethany, MO vs Des Peres, MO

The cost of living difference between Bethany, MO and Des Peres, MO is dramatic. Bethany is 56.5% cheaper than Des Peres, a gap that translates to thousands of dollars per year in household expenses. Bethany has a cost index of 61 while Des Peres sits at 140, 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 Bethany is $634/month compared to $1,931/month in Des Peres — a 67% difference. Home values follow the same pattern: Bethany is more affordable at $119,700 median vs $591,800.

Median household income in Bethany is $46,016 compared to $214,167 in Des Peres (-78.5%). While Des Peres is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Bethany spend roughly 16.5% of their income on rent, more than the 10.8% in Des Peres.