Cost of Living: Fremont, CA vs Round Rock, TX (2026)

Fremont

California
278
VS

Round Rock

Texas
122

Fremont is 128% more expensive than Round Rock.

$2,905/mo ↑ 70%
Median Rent
$1,713/mo ↓ 41%
$176,350/yr ↑ 81%
Median Income
$97,187/yr ↓ 45%
$1,289,400 ↑ 236%
Home Value
$383,700 ↓ 70%
$3,000/mo ↑ 68%
Owner Costs
$1,781/mo ↓ 41%
228,518
Population
124,288

Tax Comparison

13.3%
Income Tax
0%
7.25%
State Sales Tax
6.25%
0.71%
Property Tax
1.6%

Affordability

19.8%
rent-to-income
Affordability
21.2%
rent-to-income

Detailed Comparison

When comparing Fremont, CA and Round Rock, TX, the overall cost of living indices are 278 and 122 respectively (national median = 100). Rent is $1,192/month cheaper in Round Rock, saving renters about $14,304/year.

Median household income is $79,163/year higher in Fremont. Home values also differ significantly — the median in Fremont is $1,289,400 compared to $383,700 in Round Rock.

Texas has no state income tax, giving Round Rock residents a significant tax advantage over California's 13.3% rate.

Frequently Asked Questions

Fremont vs Round Rock — common questions

Is Fremont or Round Rock cheaper to live in?
Based on our cost index, Round Rock is cheaper to live in with an index of 122 compared to 278 (US average = 100).
What is the rent difference between Fremont and Round Rock?
Median rent in Fremont is $2,905/month and in Round Rock it's $1,713/month — a difference of $1,192/month.
Which city has higher income, Fremont or Round Rock?
Median household income is $176,350 in Fremont and $97,187 in Round Rock. Median household income is $79,163/year higher in Fremont.
How do taxes compare between California and Texas?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to Fremont or Round Rock?
It depends on your priorities. Fremont has a cost index of 278 with median rent of $2,905/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.
View Fremont details → View Round Rock details →

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