Cost of Living: Round Rock, TX vs Broken Arrow, OK (2026)

Round Rock

Texas
122
VS

Broken Arrow

Oklahoma
83

Round Rock is 47% more expensive than Broken Arrow.

$1,713/mo ↑ 38%
Median Rent
$1,240/mo ↓ 28%
$97,187/yr ↑ 14%
Median Income
$85,220/yr ↓ 12%
$383,700 ↑ 67%
Home Value
$229,300 ↓ 40%
$1,781/mo ↑ 39%
Owner Costs
$1,283/mo ↓ 28%
124,288
Population
115,919

Tax Comparison

0%
Income Tax
4.75%
6.25%
State Sales Tax
4.5%
1.6%
Property Tax
0.9%

Affordability

21.2%
rent-to-income
Affordability
17.5%
rent-to-income

Detailed Comparison

When comparing Round Rock, TX and Broken Arrow, OK, the overall cost of living indices are 122 and 83 respectively (national median = 100). Rent is $473/month cheaper in Broken Arrow, saving renters about $5,676/year.

Median household income is $11,967/year higher in Round Rock. Home values also differ significantly — the median in Round Rock is $383,700 compared to $229,300 in Broken Arrow.

Texas has no state income tax, giving Round Rock residents a significant tax advantage over Oklahoma's 4.75% rate.

Frequently Asked Questions

Round Rock vs Broken Arrow — common questions

Is Round Rock or Broken Arrow cheaper to live in?
Based on our cost index, Broken Arrow is cheaper to live in with an index of 83 compared to 122 (US average = 100).
What is the rent difference between Round Rock and Broken Arrow?
Median rent in Round Rock is $1,713/month and in Broken Arrow it's $1,240/month — a difference of $473/month.
Which city has higher income, Round Rock or Broken Arrow?
Median household income is $97,187 in Round Rock and $85,220 in Broken Arrow. Median household income is $11,967/year higher in Round Rock.
How do taxes compare between Texas and Oklahoma?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. Oklahoma has 4.75% income tax, 4.5% sales tax, and 0.9% property tax.
Should I move to Round Rock or Broken Arrow?
It depends on your priorities. Round Rock has a cost index of 122 with median rent of $1,713/mo, while Broken Arrow has a cost index of 83 with rent of $1,240/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Round Rock details → View Broken Arrow details →

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