Knoxville, TN vs Round Rock, TX: 74 vs 122

$1,116/mo ↓ 35%

Median Rent

$1,713/mo ↑ 53%

$50,994/yr ↓ 48%

Median Income

$97,187/yr ↑ 91%

$214,000 ↓ 44%

Home Value

$383,700 ↑ 79%

$1,075/mo ↓ 40%

Owner Costs

$1,781/mo ↑ 66%

193,721

Population

124,288

Detailed Comparison

When comparing Knoxville, TN and Round Rock, TX, the overall cost of living indices are 74 and 122 respectively (national median = 100). Rent is $597/month cheaper in Knoxville, saving renters about $7,164/year.

Median household income is $46,193/year higher in Round Rock. Home values also differ significantly — the median in Knoxville is $214,000 compared to $383,700 in Round Rock.

Frequently Asked Questions

Knoxville vs Round Rock — common questions

Is Knoxville or Round Rock cheaper to live in?

Based on our cost index, Knoxville is cheaper to live in with an index of 74 compared to 122 (US average = 100).

What is the rent difference between Knoxville and Round Rock?

Median rent in Knoxville is $1,116/month and in Round Rock it's $1,713/month — a difference of $597/month.

Which city has higher income, Knoxville or Round Rock?

Median household income is $50,994 in Knoxville and $97,187 in Round Rock. Median household income is $46,193/year higher in Round Rock.

How do taxes compare between Tennessee and Texas?

Tennessee has 0% income tax, 7.0% sales tax, and 0.64% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.

Should I move to Knoxville or Round Rock?

It depends on your priorities. Knoxville has a cost index of 74 with median rent of $1,116/mo, while Round Rock has a cost index of 122 with rent of $1,713/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.

Cost of Living: Knoxville, TN vs Round Rock, TX (2026)

Knoxville

Round Rock

Tax Comparison

Affordability

Detailed Comparison

Frequently Asked Questions

More Comparisons