Mobile, AL vs Round Rock, TX: 66 vs 122

$1,029/mo ↓ 40%

Median Rent

$1,713/mo ↑ 66%

$51,090/yr ↓ 47%

Median Income

$97,187/yr ↑ 90%

$170,300 ↓ 56%

Home Value

$383,700 ↑ 125%

$1,016/mo ↓ 43%

Owner Costs

$1,781/mo ↑ 75%

185,097

Population

124,288

Detailed Comparison

When comparing Mobile, AL and Round Rock, TX, the overall cost of living indices are 66 and 122 respectively (national median = 100). Rent is $684/month cheaper in Mobile, saving renters about $8,208/year.

Median household income is $46,097/year higher in Round Rock. Home values also differ significantly — the median in Mobile is $170,300 compared to $383,700 in Round Rock.

Texas has no state income tax, giving Round Rock residents a significant tax advantage over Alabama's 5.0% rate.

Frequently Asked Questions

Mobile vs Round Rock — common questions

Is Mobile or Round Rock cheaper to live in?

Based on our cost index, Mobile is cheaper to live in with an index of 66 compared to 122 (US average = 100).

What is the rent difference between Mobile and Round Rock?

Median rent in Mobile is $1,029/month and in Round Rock it's $1,713/month — a difference of $684/month.

Which city has higher income, Mobile or Round Rock?

Median household income is $51,090 in Mobile and $97,187 in Round Rock. Median household income is $46,097/year higher in Round Rock.

How do taxes compare between Alabama and Texas?

Alabama has 5.0% income tax, 4.0% sales tax, and 0.41% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.

Should I move to Mobile or Round Rock?

It depends on your priorities. Mobile has a cost index of 66 with median rent of $1,029/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: Mobile, AL vs Round Rock, TX (2026)

Mobile

Round Rock

Tax Comparison

Affordability

Detailed Comparison

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