Fox River Grove, IL vs Thomson, IL

The cost of living difference between Fox River Grove, IL and Thomson, IL is dramatic. Thomson is 73.3% cheaper than Fox River Grove, a gap that translates to thousands of dollars per year in household expenses. Fox River Grove has a cost index of 125 while Thomson sits at 72, 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 Fox River Grove is $2,157/month compared to $940/month in Thomson — a 130% difference. Home values follow the same pattern: Thomson is more affordable at $122,300 median vs $289,200.

Median household income in Fox River Grove is $125,104 compared to $54,063 in Thomson (+131.4%). While Fox River Grove is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Fox River Grove spend roughly 20.7% of their income on rent, less than the 20.9% in Thomson.

Climate-wise, both cities share similar average temperatures (50.8°F vs 49.9°F). Thomson receives more rainfall at 36.2" per year compared to 32.3" in Fox River Grove.