Kansas City, MO vs Naperville, IL: 80 vs 147

$1,186/mo ↓ 36%

Median Rent

$1,852/mo ↑ 56%

$67,449/yr ↓ 55%

Median Income

$150,937/yr ↑ 124%

$227,000 ↓ 55%

Home Value

$509,900 ↑ 125%

$1,205/mo ↓ 44%

Owner Costs

$2,161/mo ↑ 79%

508,233

Population

149,424

Detailed Comparison

When comparing Kansas City, MO and Naperville, IL, the overall cost of living indices are 80 and 147 respectively (national median = 100). Rent is $666/month cheaper in Kansas City, saving renters about $7,992/year.

Median household income is $83,488/year higher in Naperville. Home values also differ significantly — the median in Kansas City is $227,000 compared to $509,900 in Naperville.

Frequently Asked Questions

Kansas City vs Naperville — common questions

Is Kansas City or Naperville cheaper to live in?

Based on our cost index, Kansas City is cheaper to live in with an index of 80 compared to 147 (US average = 100).

What is the rent difference between Kansas City and Naperville?

Median rent in Kansas City is $1,186/month and in Naperville it's $1,852/month — a difference of $666/month.

Which city has higher income, Kansas City or Naperville?

Median household income is $67,449 in Kansas City and $150,937 in Naperville. Median household income is $83,488/year higher in Naperville.

How do taxes compare between Missouri and Illinois?

Missouri has 4.95% income tax, 4.225% sales tax, and 0.93% property tax. Illinois has 4.95% income tax, 6.25% sales tax, and 2.07% property tax.

Should I move to Kansas City or Naperville?

It depends on your priorities. Kansas City has a cost index of 80 with median rent of $1,186/mo, while Naperville has a cost index of 147 with rent of $1,852/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.

Cost of Living: Kansas City, MO vs Naperville, IL (2026)

Kansas City

Naperville

Tax Comparison

Affordability

Detailed Comparison

Frequently Asked Questions

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