Macomb, IL vs Romeoville, IL

The cost of living difference between Macomb, IL and Romeoville, IL is dramatic. Macomb is 43.5% cheaper than Romeoville, a gap that translates to thousands of dollars per year in household expenses. Macomb has a cost index of 64 while Romeoville sits at 113, 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 Macomb is $733/month compared to $1,892/month in Romeoville — a 61% difference. Home values follow the same pattern: Macomb is more affordable at $99,800 median vs $245,200.

Median household income in Macomb is $39,753 compared to $100,022 in Romeoville (-60.3%). While Romeoville is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Macomb spend roughly 22.1% of their income on rent, less than the 22.7% in Romeoville.

Climate-wise, both cities share similar average temperatures (51.9°F vs 52.1°F). Macomb receives more rainfall at 37.9" per year compared to 34.4" in Romeoville.