Salary needed
A $50,000 salary in San Mateo County, CA would need to be about $25,470 in Harris County, TX, or $24,530 less, to match the modeled cost ratio.
San Mateo County, CA vs Harris County, TX: Cost of Living Difference
Is it cheaper?
Harris County, TX is cheaper than San Mateo County, CA.
Moving to Harris County, TX is estimated to save $45,979 per year.
Cheaper County
Harris County, TXSave about $45,979 per year.Salary needed
$50,000 in San Mateo County, CA is about $25,470 in Harris County, TX.
Biggest drivers
No measured category is higher in Harris County, TX. Taxes saves $17,557 per year.
Housing: $16,053 lower in Harris County, TX
Taxes: $17,557 lower in Harris County, TX
Childcare: about the same in both counties
Healthcare: $2,795 lower in Harris County, TX
Food: $1,546 lower in Harris County, TX
Transport: $2,566 lower in Harris County, TX
San Mateo County, CA→Harris County, TX
Equivalent salary in Harris County, TX
$25,470
-49.06% lower
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in San Mateo County, CA: $184,583
Median Income in Harris County, TX: $86,227
Living Index in San Mateo County, CA 50.77%
Living Index in Harris County, TX 55.36%
This estimate matches your purchasing power (equivalent salary) when moving from San Mateo County, CA to Harris County, TX.
* Living index is estimated as (estimated total cost / area median income) * 100. A living index above 100% means modeled costs exceed median income.
Cost of Living Breakdown by Category
Summary
Moving from San Mateo County, CA to Harris County, TX is estimated to save $45,979 per year. A $50,000 salary in San Mateo County, CA would have similar purchasing power to about $25,470 in Harris County, TX. The largest savings come from taxes and housing.
This is a -49.06% decrease in modeled annual costs. Taxes is $17,557 per year lower (-70.08%); Housing is $16,053 per year lower (-52.84%).
Below we break down the annual categories behind the difference using Economic Policy Institute 2026 Family Budget data.
Why this comparison matters
These notes use the actual annual cost differences between San Mateo County, CA and Harris County, TX, so the page highlights the budget tradeoffs behind the total.
Affordability vs median income
Modeled annual costs equal about 50.8% of median family income in San Mateo County, CA and 55.4% in Harris County, TX. This matters because a cheaper county can still feel tight if typical local incomes are also lower.
Housing
Housing is $16,053 per year lower in Harris County, TX than in San Mateo County, CA. Housing usually behaves like a fixed monthly commitment, so this matters most for renters or buyers checking whether Harris County, TX changes their baseline budget.
Food
Food is $1,546 per year lower in Harris County, TX than in San Mateo County, CA. Food costs affect weekly cash flow, so even a smaller annual gap in Harris County, TX can show up quickly for households that cook most meals at home.
Transportation
Transportation is $2,566 per year lower in Harris County, TX than in San Mateo County, CA. Transportation matters for commuters because driving distance, vehicle costs, and transit access can change how much of a salary is left after getting around Harris County, TX.
Healthcare
Healthcare is $2,795 per year lower in Harris County, TX than in San Mateo County, CA. Healthcare differences are useful for planning premiums and out-of-pocket exposure, especially if Harris County, TX changes provider networks or plan options.
Other necessities
Other necessities is $5,464 per year lower in Harris County, TX than in San Mateo County, CA. Other necessities cover everyday basics, so changes in Harris County, TX help explain the non-housing costs that can quietly add up month after month.
Childcare
Childcare is about the same in San Mateo County, CA and Harris County, TX, so this category is not a major driver of the modeled gap. Childcare is most important for households with children; in Harris County, TX, this line can swing the result even when housing or taxes look manageable.
Taxes
Taxes is $17,557 per year lower in Harris County, TX than in San Mateo County, CA. Taxes affect take-home pay, so the gap in Harris County, TX matters even if the headline salary looks similar before deductions.
What changed the most?
The following cards show the annual category differences that most affect the move to Harris County, TX.
Biggest Cost
Largest annual cost increase when moving to Harris County, TX
Annual Increase:
No increase
No measured category is higher in Harris County, TX.
Biggest Savings
Largest annual savings when moving to Harris County, TX
Annual Savings:
$17,557 per year
TAXES has the largest annual savings when moving to Harris County, TX.
Breakdown of price percentages per category.
Numbers are average costs per section.
| Category | Difference | |
|---|---|---|
| Housing | -53% lower | |
| Food | -29% lower | |
| Transport | -18% lower | |
| Healthcare | -37% lower | |
| Other Costs | -49% lower | |
| Childcare | 0% higher | |
| Taxes | -70% lower |
In Harris County, TX, modeled annual costs are $47,739 compared with $93,718 in San Mateo County, CA.
Overall, annual costs are lower in Harris County, TX. The category breakdown above shows where the move creates the most room in the budget.
In this case Harris County, TX and San Mateo County, CA are both metropolitan locations.
Use our map to visually compare multiple counties at once.
