Geneseo, IL vs Lake Forest, IL

The cost of living difference between Geneseo, IL and Lake Forest, IL is dramatic. Geneseo is 56.4% cheaper than Lake Forest, a gap that translates to thousands of dollars per year in household expenses. Geneseo has a cost index of 76 while Lake Forest sits at 175, 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 Geneseo is $952/month compared to $2,120/month in Lake Forest — a 55% difference. Home values follow the same pattern: Geneseo is more affordable at $196,400 median vs $909,800.

Median household income in Geneseo is $65,226 compared to $228,120 in Lake Forest (-71.4%). While Lake Forest is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Geneseo spend roughly 17.5% of their income on rent, more than the 11.2% in Lake Forest.

Climate-wise, both cities share similar average temperatures (51.2°F vs 50.8°F). Geneseo receives more rainfall at 38.3" per year compared to 32.3" in Lake Forest.