Fairfield vs Round Rock: Cost of Living (2026)
A side-by-side comparison of Fairfield, CA and Round Rock, TX, using US Census Bureau data.
| Metric | Fairfield, CA | Round Rock, TX |
|---|---|---|
| Population | 119,420 | 120,465 |
| Median household income | $98,857 | $91,888 |
| Median home value | $546,200 | $337,500 |
| Median rent (/mo) | $2,047 | $1,586 |
Source: US Census Bureau ACS 5-Year (2022). Highlighted cell = more affordable / higher income.
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compare-top (set NEXT_PUBLIC_ADSENSE_CLIENT to serve real ads)Comparing Fairfield, CA and Round Rock, TX comes down to what you value most. Round Rock has the lower median home value, and Round Rock has the lower median rent.
Fairfield has the higher median household income, which affects how far a paycheck stretches against local housing costs. The table below breaks down the key numbers side by side, all sourced from the US Census Bureau.
Frequently asked questions
- Is it cheaper to live in Fairfield or Round Rock?
- By median home value, Round Rock is the cheaper of the two ($337,500 vs $546,200). Rent and income differ too — see the full comparison above.
- Which has higher salaries, Fairfield or Round Rock?
- Median household income is $98,857 in Fairfield versus $91,888 in Round Rock, per the US Census Bureau.