Grayslake, IL vs Jerseyville, IL

The cost of living difference between Grayslake, IL and Jerseyville, IL is dramatic. Jerseyville is 51.1% cheaper than Grayslake, a gap that translates to thousands of dollars per year in household expenses. Grayslake has a cost index of 103 while Jerseyville sits at 68, 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 $826/month in Jerseyville — a 74% difference. Home values follow the same pattern: Jerseyville is more affordable at $124,200 median vs $293,900.

Median household income in Grayslake is $113,697 compared to $71,623 in Jerseyville (+58.7%). 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, more than the 13.8% in Jerseyville.

Climate-wise, Jerseyville is notably warmer with an average of 56.1°F compared to 48.3°F in Grayslake. Jerseyville receives more rainfall at 39.4" per year compared to 35.3" in Grayslake.