Boulder Hill, IL vs Oak Forest, IL

Oak Forest is moderately more affordable than Boulder Hill, with a 13.8% lower cost of living index. Boulder Hill scores 108 compared to 95 for Oak Forest, where the US average is 100. This difference means residents of Boulder Hill can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Boulder Hill is $1,759/month compared to $1,287/month in Oak Forest — a 37% difference. Interestingly, home values tell a different story: while Oak Forest has cheaper rent, Boulder Hill actually has lower median home values ($233,100 vs $247,800).

Median household income in Boulder Hill is $76,935 compared to $87,941 in Oak Forest (-12.5%). Oak Forest offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Boulder Hill spend roughly 27.4% of their income on rent, more than the 17.6% in Oak Forest.