Cost of Living: Ontario, CA vs Olathe, KS (2026)

Ontario

California
152
VS

Olathe

Kansas
104

Ontario is 46% more expensive than Olathe.

$1,916/mo ↑ 46%
Median Rent
$1,314/mo ↓ 31%
$82,806/yr ↓ 26%
Median Income
$112,232/yr ↑ 36%
$568,000 ↑ 67%
Home Value
$340,600 ↓ 40%
$1,967/mo ↑ 18%
Owner Costs
$1,662/mo ↓ 16%
178,347
Population
143,720

Tax Comparison

13.3%
Income Tax
5.7%
7.25%
State Sales Tax
6.5%
0.71%
Property Tax
1.41%

Affordability

27.8%
rent-to-income
Affordability
14.0%
rent-to-income

Detailed Comparison

When comparing Ontario, CA and Olathe, KS, the overall cost of living indices are 152 and 104 respectively (national median = 100). Rent is $602/month cheaper in Olathe, saving renters about $7,224/year.

Median household income is $29,426/year higher in Olathe. Home values also differ significantly — the median in Ontario is $568,000 compared to $340,600 in Olathe.

Kansas has a lower income tax rate, making Olathe slightly more tax-friendly.

Frequently Asked Questions

Ontario vs Olathe — common questions

Is Ontario or Olathe cheaper to live in?
Based on our cost index, Olathe is cheaper to live in with an index of 104 compared to 152 (US average = 100).
What is the rent difference between Ontario and Olathe?
Median rent in Ontario is $1,916/month and in Olathe it's $1,314/month — a difference of $602/month.
Which city has higher income, Ontario or Olathe?
Median household income is $82,806 in Ontario and $112,232 in Olathe. Median household income is $29,426/year higher in Olathe.
How do taxes compare between California and Kansas?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Kansas has 5.7% income tax, 6.5% sales tax, and 1.41% property tax.
Should I move to Ontario or Olathe?
It depends on your priorities. Ontario has a cost index of 152 with median rent of $1,916/mo, while Olathe has a cost index of 104 with rent of $1,314/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Ontario details → View Olathe details →

More Comparisons

Other cost of living comparisons for Ontario and Olathe

Ontario vs. Aurora Ontario vs. Eugene Ontario vs. Chattanooga Ontario vs. Elk Grove Ontario vs. Fort Lauderdale Ontario vs. Santa Rosa Olathe vs. McAllen Olathe vs. Gainesville Olathe vs. Syracuse Olathe vs. Torrance Olathe vs. Denton Olathe vs. Thornton