Buffalo Grove, IL vs Prospect Heights, IL

There is a significant gap in the cost of living between these two cities. Prospect Heights is 22% cheaper than Buffalo Grove. With a cost index of 107 vs 130, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Prospect Heights to Buffalo Grove should plan for substantially higher expenses across most categories.

On the housing front, median rent in Buffalo Grove is $2,042/month compared to $1,391/month in Prospect Heights — a 47% difference. Home values follow the same pattern: Prospect Heights is more affordable at $347,500 median vs $392,900.

Median household income in Buffalo Grove is $129,820 compared to $91,599 in Prospect Heights (+41.7%). While Buffalo 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 Buffalo Grove spend roughly 18.9% of their income on rent, more than the 18.2% in Prospect Heights.