Darien, IL vs Normal, IL

The cost of living difference between Darien, IL and Normal, IL is dramatic. Normal is 51.2% cheaper than Darien, a gap that translates to thousands of dollars per year in household expenses. Darien has a cost index of 118 while Normal sits at 78, 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 Darien is $1,671/month compared to $974/month in Normal — a 72% difference. Home values follow the same pattern: Normal is more affordable at $199,900 median vs $386,400.

Median household income in Darien is $109,354 compared to $66,350 in Normal (+64.8%). While Darien is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Darien spend roughly 18.3% of their income on rent, more than the 17.6% in Normal.