Ridgewood, IL vs Rock Falls, IL

The cost of living difference between Ridgewood, IL and Rock Falls, IL is dramatic. Rock Falls is 45.6% cheaper than Ridgewood, a gap that translates to thousands of dollars per year in household expenses. Ridgewood has a cost index of 92 while Rock Falls sits at 63, 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 Ridgewood is $1,455/month compared to $745/month in Rock Falls — a 95% difference. Home values follow the same pattern: Rock Falls is more affordable at $82,400 median vs $142,400.

Median household income in Ridgewood is $96,334 compared to $48,733 in Rock Falls (+97.7%). While Ridgewood is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Ridgewood spend roughly 18.1% of their income on rent, less than the 18.3% in Rock Falls.

Climate-wise, both cities share similar average temperatures (52.1°F vs 49.4°F). Rock Falls receives more rainfall at 37.2" per year compared to 34.4" in Ridgewood.