Cost of Living: Naperville, IL vs Warren, MI (2026)

Naperville

Illinois
147
VS

Warren

Michigan
73

Naperville is 101% more expensive than Warren.

$1,852/mo ↑ 56%
Median Rent
$1,184/mo ↓ 36%
$150,937/yr ↑ 137%
Median Income
$63,741/yr ↓ 58%
$509,900 ↑ 180%
Home Value
$181,900 ↓ 64%
$2,161/mo ↑ 97%
Owner Costs
$1,098/mo ↓ 49%
149,424
Population
138,128

Tax Comparison

4.95%
Income Tax
4.25%
6.25%
State Sales Tax
6.0%
2.07%
Property Tax
1.38%

Affordability

14.7%
rent-to-income
Affordability
22.3%
rent-to-income

Detailed Comparison

When comparing Naperville, IL and Warren, MI, the overall cost of living indices are 147 and 73 respectively (national median = 100). Rent is $668/month cheaper in Warren, saving renters about $8,016/year.

Median household income is $87,196/year higher in Naperville. Home values also differ significantly — the median in Naperville is $509,900 compared to $181,900 in Warren.

Michigan has a lower income tax rate, making Warren slightly more tax-friendly.

Frequently Asked Questions

Naperville vs Warren — common questions

Is Naperville or Warren cheaper to live in?
Based on our cost index, Warren is cheaper to live in with an index of 73 compared to 147 (US average = 100).
What is the rent difference between Naperville and Warren?
Median rent in Naperville is $1,852/month and in Warren it's $1,184/month — a difference of $668/month.
Which city has higher income, Naperville or Warren?
Median household income is $150,937 in Naperville and $63,741 in Warren. Median household income is $87,196/year higher in Naperville.
How do taxes compare between Illinois and Michigan?
Illinois has 4.95% income tax, 6.25% sales tax, and 2.07% property tax. Michigan has 4.25% income tax, 6.0% sales tax, and 1.38% property tax.
Should I move to Naperville or Warren?
It depends on your priorities. Naperville has a cost index of 147 with median rent of $1,852/mo, while Warren has a cost index of 73 with rent of $1,184/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Naperville details → View Warren details →

More Comparisons

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