Dayton is 18% cheaper than Springfield.
When comparing Dayton, OH and Springfield, IL, the overall cost of living indices are 50 and 61 respectively (national median = 100). Rent is $79/month cheaper in Dayton, saving renters about $948/year.
Median household income is $22,083/year higher in Springfield. Home values also differ significantly — the median in Dayton is $93,200 compared to $155,200 in Springfield.
Ohio has a lower income tax rate, making Dayton slightly more tax-friendly.
Dayton vs Springfield — common questions
Other cost of living comparisons for Dayton and Springfield