Collinsville, IL vs Glencoe, IL

The cost of living difference between Collinsville, IL and Glencoe, IL is dramatic. Collinsville is 64% cheaper than Glencoe, a gap that translates to thousands of dollars per year in household expenses. Collinsville has a cost index of 76 while Glencoe sits at 211, 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 Collinsville is $979/month compared to $2,097/month in Glencoe — a 53% difference. Home values follow the same pattern: Collinsville is more affordable at $157,700 median vs $1,354,900.

Median household income in Collinsville is $65,170 compared to $250,001 in Glencoe (-73.9%). While Glencoe is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Collinsville spend roughly 18% of their income on rent, more than the 10.1% in Glencoe.