Cost of Living: Aurora, IL vs Dayton, OH (2026)

Aurora

Illinois
100
VS

Dayton

Ohio
50

Aurora is 100% more expensive than Dayton.

$1,535/mo ↑ 77%
Median Rent
$866/mo ↓ 44%
$90,109/yr ↑ 107%
Median Income
$43,454/yr ↓ 52%
$260,400 ↑ 179%
Home Value
$93,200 ↓ 64%
$1,591/mo ↑ 91%
Owner Costs
$833/mo ↓ 48%
179,867
Population
136,741

Tax Comparison

4.95%
Income Tax
3.5%
6.25%
State Sales Tax
5.75%
2.07%
Property Tax
1.53%

Affordability

20.4%
rent-to-income
Affordability
23.9%
rent-to-income

Detailed Comparison

When comparing Aurora, IL and Dayton, OH, the overall cost of living indices are 100 and 50 respectively (national median = 100). Rent is $669/month cheaper in Dayton, saving renters about $8,028/year.

Median household income is $46,655/year higher in Aurora. Home values also differ significantly — the median in Aurora is $260,400 compared to $93,200 in Dayton.

Ohio has a lower income tax rate, making Dayton slightly more tax-friendly.

Frequently Asked Questions

Aurora vs Dayton — common questions

Is Aurora or Dayton cheaper to live in?
Based on our cost index, Dayton is cheaper to live in with an index of 50 compared to 100 (US average = 100).
What is the rent difference between Aurora and Dayton?
Median rent in Aurora is $1,535/month and in Dayton it's $866/month — a difference of $669/month.
Which city has higher income, Aurora or Dayton?
Median household income is $90,109 in Aurora and $43,454 in Dayton. Median household income is $46,655/year higher in Aurora.
How do taxes compare between Illinois and Ohio?
Illinois has 4.95% income tax, 6.25% sales tax, and 2.07% property tax. Ohio has 3.5% income tax, 5.75% sales tax, and 1.53% property tax.
Should I move to Aurora or Dayton?
It depends on your priorities. Aurora has a cost index of 100 with median rent of $1,535/mo, while Dayton has a cost index of 50 with rent of $866/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Aurora details → View Dayton details →

More Comparisons

Other cost of living comparisons for Aurora and Dayton

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