Arnold, MO vs Wildwood, MO

The cost of living difference between Arnold, MO and Wildwood, MO is dramatic. Arnold is 30.4% cheaper than Wildwood, a gap that translates to thousands of dollars per year in household expenses. Arnold has a cost index of 83 while Wildwood sits at 120, 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 Arnold is $1,085/month compared to $1,575/month in Wildwood — a 31% difference. Home values follow the same pattern: Arnold is more affordable at $209,700 median vs $472,800.

Median household income in Arnold is $75,194 compared to $157,750 in Wildwood (-52.3%). While Wildwood is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Arnold spend roughly 17.3% of their income on rent, more than the 12% in Wildwood.