Champaign, IL vs Northbrook, IL

The cost of living difference between Champaign, IL and Northbrook, IL is dramatic. Champaign is 48.8% cheaper than Northbrook, a gap that translates to thousands of dollars per year in household expenses. Champaign has a cost index of 82 while Northbrook sits at 159, 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 Champaign is $1,103/month compared to $2,334/month in Northbrook — a 53% difference. Home values follow the same pattern: Champaign is more affordable at $199,700 median vs $644,100.

Median household income in Champaign is $57,544 compared to $155,321 in Northbrook (-63%). While Northbrook is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Champaign spend roughly 23% of their income on rent, more than the 18% in Northbrook.