Oblong, IL vs South Wilmington, IL

The cost of living difference between Oblong, IL and South Wilmington, IL is dramatic. Oblong is 34.2% cheaper than South Wilmington, a gap that translates to thousands of dollars per year in household expenses. Oblong has a cost index of 56 while South Wilmington sits at 85, 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 Oblong is $532/month compared to $1,188/month in South Wilmington — a 55% difference. Home values follow the same pattern: Oblong is more affordable at $78,400 median vs $164,900.

Median household income in Oblong is $52,702 compared to $86,563 in South Wilmington (-39.1%). While South Wilmington is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Oblong spend roughly 12.1% of their income on rent, less than the 16.5% in South Wilmington.

Climate-wise, Oblong is notably warmer with an average of 55.7°F compared to 49.4°F in South Wilmington. Oblong receives more rainfall at 41.7" per year compared to 33.8" in South Wilmington.