Homer Glen, IL vs Rock Falls, IL

The cost of living difference between Homer Glen, IL and Rock Falls, IL is dramatic. Rock Falls is 92.8% cheaper than Homer Glen, a gap that translates to thousands of dollars per year in household expenses. Homer Glen has a cost index of 121 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 Homer Glen is $1,737/month compared to $745/month in Rock Falls — a 133% difference. Home values follow the same pattern: Rock Falls is more affordable at $82,400 median vs $400,000.

Median household income in Homer Glen is $128,546 compared to $48,733 in Rock Falls (+163.8%). While Homer Glen is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Homer Glen spend roughly 16.2% 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 Homer Glen.