Cost of Living: Olathe, KS vs Billings, MT (2026)

Olathe

Kansas
104
VS

Billings

Montana
86

Olathe is 21% more expensive than Billings.

$1,314/mo ↑ 20%
Median Rent
$1,097/mo ↓ 17%
$112,232/yr ↑ 56%
Median Income
$71,855/yr ↓ 36%
$340,600 ↑ 9%
Home Value
$311,800 ↓ 8%
$1,662/mo ↑ 41%
Owner Costs
$1,177/mo ↓ 29%
143,720
Population
118,321

Tax Comparison

5.7%
Income Tax
6.75%
6.5%
State Sales Tax
0%
1.41%
Property Tax
0.74%

Affordability

14.0%
rent-to-income
Affordability
18.3%
rent-to-income

Detailed Comparison

When comparing Olathe, KS and Billings, MT, the overall cost of living indices are 104 and 86 respectively (national median = 100). Rent is $217/month cheaper in Billings, saving renters about $2,604/year.

Median household income is $40,377/year higher in Olathe. Home values also differ significantly — the median in Olathe is $340,600 compared to $311,800 in Billings.

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

Frequently Asked Questions

Olathe vs Billings — common questions

Is Olathe or Billings cheaper to live in?
Based on our cost index, Billings is cheaper to live in with an index of 86 compared to 104 (US average = 100).
What is the rent difference between Olathe and Billings?
Median rent in Olathe is $1,314/month and in Billings it's $1,097/month — a difference of $217/month.
Which city has higher income, Olathe or Billings?
Median household income is $112,232 in Olathe and $71,855 in Billings. Median household income is $40,377/year higher in Olathe.
How do taxes compare between Kansas and Montana?
Kansas has 5.7% income tax, 6.5% sales tax, and 1.41% property tax. Montana has 6.75% income tax, 0% sales tax, and 0.74% property tax.
Should I move to Olathe or Billings?
It depends on your priorities. Olathe has a cost index of 104 with median rent of $1,314/mo, while Billings has a cost index of 86 with rent of $1,097/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Olathe details → View Billings details →

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