Contra Costa County, CA vs Modoc County, CA: Cost of Living Difference

Is it cheaper?

Modoc County, CA is cheaper than Contra Costa County, CA.

Moving to Modoc County, CA is estimated to save $24,891 per year.

Cheaper cost of living

Cheaper County

Modoc County, CASave about $24,891 per year.

Salary needed

$50,000 in Contra Costa County, CA is about $33,585 in Modoc County, CA.

Biggest drivers

Healthcare increases by $1,681 per year. Housing saves $14,498 per year.

Housing: $14,498 lower in Modoc County, CA

Taxes: $8,756 lower in Modoc County, CA

Childcare: about the same in both counties

Healthcare: $1,681 higher in Modoc County, CA

Food: $231 lower in Modoc County, CA

Transport: $1,486 higher in Modoc County, CA

Contra Costa County, CAModoc County, CA
Equivalent salary in Modoc County, CA
$33,585
-32.83% lower
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in Contra Costa County, CA: $146,002
Median Income in Modoc County, CA: $62,857
Living Index in Contra Costa County, CA 51.94%
Living Index in Modoc County, CA 81.03%

This estimate matches your purchasing power (equivalent salary) when moving from Contra Costa County, CA to Modoc 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 Contra Costa County, CA to Modoc County, CA is estimated to save $24,891 per year. A $50,000 salary in Contra Costa County, CA would have similar purchasing power to about $33,585 in Modoc County, CA. The largest savings come from housing and taxes.

This is a -32.83% decrease in modeled annual costs. Housing is $14,498 per year lower (-62.3%); Taxes is $8,756 per year lower (-48.34%).

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 Contra Costa County, CA and Modoc County, CA, so the page highlights the budget tradeoffs behind the total.

Salary needed

A $50,000 salary in Contra Costa County, CA would need to be about $33,585 in Modoc County, CA, or $16,415 less, to match the modeled cost ratio.

Affordability vs median income

Modeled annual costs equal about 51.9% of median family income in Contra Costa County, CA and 81.0% in Modoc County, CA. This matters because a cheaper county can still feel tight if typical local incomes are also lower.

Housing

Housing is $14,498 per year lower in Modoc County, CA than in Contra Costa County, CA. Housing usually behaves like a fixed monthly commitment, so this matters most for renters or buyers checking whether Modoc County, CA changes their baseline budget.

Food

Food is $231 per year lower in Modoc County, CA than in Contra Costa County, CA. Food costs affect weekly cash flow, so even a smaller annual gap in Modoc County, CA can show up quickly for households that cook most meals at home.

Transportation

Transportation is $1,486 per year higher in Modoc County, CA than in Contra Costa 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 Modoc County, CA.

Healthcare

Healthcare is $1,681 per year higher in Modoc County, CA than in Contra Costa County, CA. Healthcare differences are useful for planning premiums and out-of-pocket exposure, especially if Modoc County, CA changes provider networks or plan options.

Other necessities

Other necessities is $4,573 per year lower in Modoc County, CA than in Contra Costa County, CA. Other necessities cover everyday basics, so changes in Modoc County, CA help explain the non-housing costs that can quietly add up month after month.

Childcare

Childcare is about the same in Contra Costa County, CA and Modoc County, CA, so this category is not a major driver of the modeled gap. Childcare is most important for households with children; in Modoc County, CA, this line can swing the result even when housing or taxes look manageable.

Taxes

Taxes is $8,756 per year lower in Modoc County, CA than in Contra Costa County, CA. Taxes affect take-home pay, so the gap in Modoc 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 Modoc County, CA.

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

$1,681 per year

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

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

$14,498 per year

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

Breakdown of price percentages per category.

Numbers are average costs per section.

CategoryDifference
Housing-62% lower
Food-5% lower
Transport11% higher
Healthcare24% higher
Other Costs-52% lower
Childcare0% higher
Taxes-48% lower

In Modoc County, CA, modeled annual costs are $50,936 compared with $75,827 in Contra Costa County, CA.

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

In this case Modoc County, CA is not a metropolitan location, while Contra Costa County, CA is a metropolitan location.

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Cost of living methodology and data sources
Contra Costa County, CA vs Modoc County, CA Cost of Living (2026)