Cost of Living: Olathe, KS vs Richardson, TX (2026)

Olathe

Kansas
104
VS

Richardson

Texas
128

Olathe is 19% cheaper than Richardson.

$1,314/mo ↓ 28%
Median Rent
$1,825/mo ↑ 39%
$112,232/yr ↑ 17%
Median Income
$96,257/yr ↓ 14%
$340,600 ↓ 16%
Home Value
$405,600 ↑ 19%
$1,662/mo ↓ 7%
Owner Costs
$1,796/mo ↑ 8%
143,720
Population
118,269

Tax Comparison

5.7%
Income Tax
0%
6.5%
State Sales Tax
6.25%
1.41%
Property Tax
1.6%

Affordability

14.0%
rent-to-income
Affordability
22.8%
rent-to-income

Detailed Comparison

When comparing Olathe, KS and Richardson, TX, the overall cost of living indices are 104 and 128 respectively (national median = 100). Rent is $511/month cheaper in Olathe, saving renters about $6,132/year.

Median household income is $15,975/year higher in Olathe. Home values also differ significantly — the median in Olathe is $340,600 compared to $405,600 in Richardson.

Texas has no state income tax, giving Richardson residents a significant tax advantage over Kansas's 5.7% rate.

Frequently Asked Questions

Olathe vs Richardson — common questions

Is Olathe or Richardson cheaper to live in?
Based on our cost index, Olathe is cheaper to live in with an index of 104 compared to 128 (US average = 100).
What is the rent difference between Olathe and Richardson?
Median rent in Olathe is $1,314/month and in Richardson it's $1,825/month — a difference of $511/month.
Which city has higher income, Olathe or Richardson?
Median household income is $112,232 in Olathe and $96,257 in Richardson. Median household income is $15,975/year higher in Olathe.
How do taxes compare between Kansas and Texas?
Kansas has 5.7% income tax, 6.5% sales tax, and 1.41% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to Olathe or Richardson?
It depends on your priorities. Olathe has a cost index of 104 with median rent of $1,314/mo, while Richardson has a cost index of 128 with rent of $1,825/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Olathe details → View Richardson details →

More Comparisons

Other cost of living comparisons for Olathe and Richardson

Olathe vs. McAllen Olathe vs. Gainesville Olathe vs. Syracuse Olathe vs. Torrance Olathe vs. Denton Olathe vs. Thornton Richardson vs. Billings Richardson vs. Cambridge Richardson vs. Wilmington Richardson vs. North Charleston Richardson vs. Spring Hill Richardson vs. Clearwater