Northbrook, IL vs Palatine, IL

The cost of living difference between Northbrook, IL and Palatine, IL is dramatic. Palatine is 46.4% cheaper than Northbrook, a gap that translates to thousands of dollars per year in household expenses. Northbrook has a cost index of 159 while Palatine sits at 109, 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 Northbrook is $2,334/month compared to $1,467/month in Palatine — a 59% difference. Home values follow the same pattern: Palatine is more affordable at $347,900 median vs $644,100.

Median household income in Northbrook is $155,321 compared to $95,950 in Palatine (+61.9%). 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 Northbrook spend roughly 18% of their income on rent, less than the 18.3% in Palatine.

Climate-wise, both cities share similar average temperatures (50.8°F vs 50.8°F). Palatine receives more rainfall at 32.3" per year compared to 32.3" in Northbrook.