Ballwin, MO vs Festus, MO

The cost of living difference between Ballwin, MO and Festus, MO is dramatic. Festus is 32.8% cheaper than Ballwin, a gap that translates to thousands of dollars per year in household expenses. Ballwin has a cost index of 104 while Festus sits at 79, 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 Ballwin is $1,386/month compared to $935/month in Festus — a 48% difference. Home values follow the same pattern: Festus is more affordable at $206,200 median vs $353,400.

Median household income in Ballwin is $121,170 compared to $70,085 in Festus (+72.9%). While Ballwin is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Ballwin spend roughly 13.7% of their income on rent, less than the 16% in Festus.