Cost of Living: Kansas City, KS vs Elgin, IL (2026)

Kansas City

Kansas City
65
VS

Elgin

Illinois
90

Kansas City is 28% cheaper than Elgin.

$1,073/mo ↓ 15%
Median Rent
$1,260/mo ↑ 17%
$59,183/yr ↓ 33%
Median Income
$88,316/yr ↑ 49%
$147,100 ↓ 42%
Home Value
$252,400 ↑ 72%
$1,054/mo ↓ 30%
Owner Costs
$1,502/mo ↑ 43%
154,776
Population
114,106

Tax Comparison

5.7%
Income Tax
4.95%
6.5%
State Sales Tax
6.25%
1.41%
Property Tax
2.07%

Affordability

21.8%
rent-to-income
Affordability
17.1%
rent-to-income

Detailed Comparison

When comparing Kansas City, KS and Elgin, IL, the overall cost of living indices are 65 and 90 respectively (national median = 100). Rent is $187/month cheaper in Kansas City, saving renters about $2,244/year.

Median household income is $29,133/year higher in Elgin. Home values also differ significantly — the median in Kansas City is $147,100 compared to $252,400 in Elgin.

Illinois has a lower income tax rate, making Elgin slightly more tax-friendly.

Frequently Asked Questions

Kansas City vs Elgin — common questions

Is Kansas City or Elgin cheaper to live in?
Based on our cost index, Kansas City is cheaper to live in with an index of 65 compared to 90 (US average = 100).
What is the rent difference between Kansas City and Elgin?
Median rent in Kansas City is $1,073/month and in Elgin it's $1,260/month — a difference of $187/month.
Which city has higher income, Kansas City or Elgin?
Median household income is $59,183 in Kansas City and $88,316 in Elgin. Median household income is $29,133/year higher in Elgin.
How do taxes compare between Kansas and Illinois?
Kansas has 5.7% income tax, 6.5% sales tax, and 1.41% property tax. Illinois has 4.95% income tax, 6.25% sales tax, and 2.07% property tax.
Should I move to Kansas City or Elgin?
It depends on your priorities. Kansas City has a cost index of 65 with median rent of $1,073/mo, while Elgin has a cost index of 90 with rent of $1,260/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Kansas City details → View Elgin details →

More Comparisons

Other cost of living comparisons for Kansas City and Elgin

Kansas City vs. Killeen Kansas City vs. Springfield Kansas City vs. Lakewood Kansas City vs. Sunnyvale Kansas City vs. Macon Kansas City vs. Hollywood Elgin vs. Provo Elgin vs. Odessa Elgin vs. Waterbury Elgin vs. Springfield Elgin vs. Carlsbad Elgin vs. Beaumont