Carol Stream, IL vs Warrenville, IL

Carol Stream, IL and Warrenville, IL have a very similar cost of living, with only a 4.9% difference in their overall index. Carol Stream scores 106 while Warrenville scores 111 on the cost of living index, where 100 represents the national average. The day-to-day expenses for residents in both cities are comparable, though differences emerge when looking at specific categories.

On the housing front, median rent in Carol Stream is $1,465/month compared to $1,759/month in Warrenville — a 17% difference. Interestingly, home values tell a different story: while Carol Stream has cheaper rent, Warrenville actually has lower median home values ($266,500 vs $308,700).

Median household income in Carol Stream is $105,395 compared to $99,028 in Warrenville (+6.4%). Carol Stream offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Carol Stream spend roughly 16.7% of their income on rent, less than the 21.3% in Warrenville.