Erie, IL vs Olympia Fields, IL

The cost of living difference between Erie, IL and Olympia Fields, IL is dramatic. Erie is 60.4% cheaper than Olympia Fields, a gap that translates to thousands of dollars per year in household expenses. Erie has a cost index of 66 while Olympia Fields sits at 166, 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 Erie is $740/month compared to $3,501/month in Olympia Fields — a 79% difference. Home values follow the same pattern: Erie is more affordable at $147,300 median vs $289,900.

Median household income in Erie is $86,750 compared to $107,656 in Olympia Fields (-19.4%). Olympia Fields does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of Erie spend roughly 10.2% of their income on rent, less than the 39% in Olympia Fields. The Erie ratio exceeds the commonly recommended 30% threshold, which can put pressure on household budgets.

Climate-wise, both cities share similar average temperatures (49.9°F vs 52.1°F). Erie receives more rainfall at 36.2" per year compared to 34.4" in Olympia Fields.