San Francisco County, CA vs Pima County, AZ: Cost of Living Difference

Is it cheaper?

Pima County, AZ is cheaper than San Francisco County, CA.

Moving to Pima County, AZ is estimated to save $29,809 per year.

Cheaper cost of living

Cheaper County

Pima County, AZSave about $29,809 per year.

Salary needed

$50,000 in San Francisco County, CA is about $29,920 in Pima County, AZ.

Biggest drivers

Transport increases by $3,358 per year. Housing saves $14,111 per year.

Housing: $14,111 lower in Pima County, AZ

Taxes: $9,844 lower in Pima County, AZ

Childcare: about the same in both counties

Healthcare: $2,623 lower in Pima County, AZ

Food: $1,685 lower in Pima County, AZ

Transport: $3,358 higher in Pima County, AZ

San Francisco County, CAPima County, AZ
Equivalent salary in Pima County, AZ
$29,920
-40.16% lower
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in San Francisco County, CA: $165,603
Median Income in Pima County, AZ: $87,639
Living Index in San Francisco County, CA 44.82%
Living Index in Pima County, AZ 50.69%

This estimate matches your purchasing power (equivalent salary) when moving from San Francisco County, CA to Pima County, AZ.

* 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 Francisco County, CA to Pima County, AZ is estimated to save $29,809 per year. A $50,000 salary in San Francisco County, CA would have similar purchasing power to about $29,920 in Pima County, AZ. The largest savings come from housing and taxes.

This is a -40.16% decrease in modeled annual costs. Housing is $14,111 per year lower (-55.55%); Taxes is $9,844 per year lower (-56.28%).

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 Francisco County, CA and Pima County, AZ, so the page highlights the budget tradeoffs behind the total.

Salary needed

A $50,000 salary in San Francisco County, CA would need to be about $29,920 in Pima County, AZ, or $20,080 less, to match the modeled cost ratio.

Affordability vs median income

Modeled annual costs equal about 44.8% of median family income in San Francisco County, CA and 50.7% in Pima County, AZ. This matters because a cheaper county can still feel tight if typical local incomes are also lower.

Housing

Housing is $14,111 per year lower in Pima County, AZ than in San Francisco County, CA. Housing usually behaves like a fixed monthly commitment, so this matters most for renters or buyers checking whether Pima County, AZ changes their baseline budget.

Food

Food is $1,685 per year lower in Pima County, AZ than in San Francisco County, CA. Food costs affect weekly cash flow, so even a smaller annual gap in Pima County, AZ can show up quickly for households that cook most meals at home.

Transportation

Transportation is $3,358 per year higher in Pima County, AZ than in San Francisco 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 Pima County, AZ.

Healthcare

Healthcare is $2,623 per year lower in Pima County, AZ than in San Francisco County, CA. Healthcare differences are useful for planning premiums and out-of-pocket exposure, especially if Pima County, AZ changes provider networks or plan options.

Other necessities

Other necessities is $4,904 per year lower in Pima County, AZ than in San Francisco County, CA. Other necessities cover everyday basics, so changes in Pima County, AZ help explain the non-housing costs that can quietly add up month after month.

Childcare

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

Taxes

Taxes is $9,844 per year lower in Pima County, AZ than in San Francisco County, CA. Taxes affect take-home pay, so the gap in Pima County, AZ 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 Pima County, AZ.

Biggest Cost
Largest annual cost increase when moving to Pima County, AZ
Annual Increase:

$3,358 per year

TRANSPORT has the largest annual increase when moving to Pima County, AZ.

Biggest Savings
Largest annual savings when moving to Pima County, AZ
Annual Savings:

$14,111 per year

HOUSING has the largest annual savings when moving to Pima County, AZ.

Breakdown of price percentages per category.

Numbers are average costs per section.

CategoryDifference
Housing-56% lower
Food-29% lower
Transport39% higher
Healthcare-36% lower
Other Costs-51% lower
Childcare0% higher
Taxes-56% lower

In Pima County, AZ, modeled annual costs are $44,420 compared with $74,229 in San Francisco County, CA.

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

In this case Pima County, AZ and San Francisco County, CA are both metropolitan locations.

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Cost of living methodology and data sources
San Francisco County, CA vs Pima County, AZ Cost of Living (2026)