Grayslake, IL vs Normal, IL

The cost of living difference between Grayslake, IL and Normal, IL is dramatic. Normal is 32.4% cheaper than Grayslake, a gap that translates to thousands of dollars per year in household expenses. Grayslake has a cost index of 103 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 Grayslake is $1,434/month compared to $974/month in Normal — a 47% difference. Home values follow the same pattern: Normal is more affordable at $199,900 median vs $293,900.

Median household income in Grayslake is $113,697 compared to $66,350 in Normal (+71.4%). While Grayslake is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Grayslake spend roughly 15.1% of their income on rent, less than the 17.6% in Normal.

Climate-wise, Normal is notably warmer with an average of 52.7°F compared to 48.3°F in Grayslake. Normal receives more rainfall at 37.6" per year compared to 35.3" in Grayslake.