Gahanna, OH vs Wilmington, OH

The cost of living difference between Gahanna, OH and Wilmington, OH is dramatic. Wilmington is 40.5% cheaper than Gahanna, a gap that translates to thousands of dollars per year in household expenses. Gahanna has a cost index of 103 while Wilmington sits at 74, 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 Gahanna is $1,442/month compared to $925/month in Wilmington — a 56% difference. Home values follow the same pattern: Wilmington is more affordable at $162,700 median vs $322,300.

Median household income in Gahanna is $106,004 compared to $52,661 in Wilmington (+101.3%). While Gahanna is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Gahanna spend roughly 16.3% of their income on rent, less than the 21.1% in Wilmington.