San Mateo County, CA vs Inyo County, CA: Cost of Living Difference

Is it cheaper?

Inyo County, CA is cheaper than San Mateo County, CA.

Moving to Inyo County, CA is estimated to save $39,181 per year.

Cheaper cost of living

Cheaper County

Inyo County, CASave about $39,181 per year.

Salary needed

$50,000 in San Mateo County, CA is about $29,095 in Inyo County, CA.

Biggest drivers

Healthcare increases by $1,683 per year. Housing saves $18,645 per year.

Housing: $18,645 lower in Inyo County, CA

Taxes: $14,770 lower in Inyo County, CA

Childcare: about the same in both counties

Healthcare: $1,683 higher in Inyo County, CA

Food: $1,339 lower in Inyo County, CA

Transport: $92 higher in Inyo County, CA

San Mateo County, CAInyo County, CA
Equivalent salary in Inyo County, CA
$29,095
-41.81% lower
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in San Mateo County, CA: $184,583
Median Income in Inyo County, CA: $89,948
Living Index in San Mateo County, CA 50.77%
Living Index in Inyo County, CA 60.63%

This estimate matches your purchasing power (equivalent salary) when moving from San Mateo County, CA to Inyo County, CA.

* 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 Inyo County, CA is estimated to save $39,181 per year. A $50,000 salary in San Mateo County, CA would have similar purchasing power to about $29,095 in Inyo County, CA. The largest savings come from housing and taxes.

This is a -41.81% decrease in modeled annual costs. Housing is $18,645 per year lower (-61.37%); Taxes is $14,770 per year lower (-58.96%).

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 Inyo County, CA, so the page highlights the budget tradeoffs behind the total.

Salary needed

A $50,000 salary in San Mateo County, CA would need to be about $29,095 in Inyo County, CA, or $20,905 less, to match the modeled cost ratio.

Affordability vs median income

Modeled annual costs equal about 50.8% of median family income in San Mateo County, CA and 60.6% in Inyo County, CA. This matters because a cheaper county can still feel tight if typical local incomes are also lower.

Housing

Housing is $18,645 per year lower in Inyo County, CA than in San Mateo County, CA. Housing usually behaves like a fixed monthly commitment, so this matters most for renters or buyers checking whether Inyo County, CA changes their baseline budget.

Food

Food is $1,339 per year lower in Inyo County, CA than in San Mateo County, CA. Food costs affect weekly cash flow, so even a smaller annual gap in Inyo County, CA can show up quickly for households that cook most meals at home.

Transportation

Transportation is $92 per year higher in Inyo County, CA 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 Inyo County, CA.

Healthcare

Healthcare is $1,683 per year higher in Inyo County, CA than in San Mateo County, CA. Healthcare differences are useful for planning premiums and out-of-pocket exposure, especially if Inyo County, CA changes provider networks or plan options.

Other necessities

Other necessities is $6,205 per year lower in Inyo County, CA than in San Mateo County, CA. Other necessities cover everyday basics, so changes in Inyo County, CA 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 Inyo County, CA, so this category is not a major driver of the modeled gap. Childcare is most important for households with children; in Inyo County, CA, this line can swing the result even when housing or taxes look manageable.

Taxes

Taxes is $14,770 per year lower in Inyo County, CA than in San Mateo County, CA. Taxes affect take-home pay, so the gap in Inyo County, CA 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 Inyo County, CA.

Biggest Cost
Largest annual cost increase when moving to Inyo County, CA
Annual Increase:

$1,683 per year

HEALTHCARE has the largest annual increase when moving to Inyo County, CA.

Biggest Savings
Largest annual savings when moving to Inyo County, CA
Annual Savings:

$18,645 per year

HOUSING has the largest annual savings when moving to Inyo County, CA.

Breakdown of price percentages per category.

Numbers are average costs per section.

CategoryDifference
Housing-61% lower
Food-25% lower
Transport1% higher
Healthcare22% higher
Other Costs-56% lower
Childcare0% higher
Taxes-59% lower

In Inyo County, CA, modeled annual costs are $54,537 compared with $93,718 in San Mateo County, CA.

Overall, annual costs are lower in Inyo County, CA. The category breakdown above shows where the move creates the most room in the budget.

In this case Inyo County, CA is not a metropolitan location, while San Mateo County, CA is a metropolitan location.

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Cost of living methodology and data sources
San Mateo County, CA vs Inyo County, CA Cost of Living (2026)