Arizona vs California taxes

On a small salary

Arizona’s 2.5% is a flat rate on federal taxable income, so it starts only after the federal standard deduction of $16,100. California’s own deduction is just $5,706, but its first bands are taxed at 1% and 2%, and its $153 exemption credit comes off the tax itself.

On a small salary that makes California’s income tax the lighter one: $222 on $30,000, against Arizona’s $348. SDI more than cancels it. California withholds 1.3% of every dollar, $390 on $30,000, and Arizona withholds nothing, so Arizona still keeps $265 more.

For a single filer, California’s income tax becomes the heavier one at about $41,000. For a couple filing jointly it is still the lighter one on $60,000, and stays so until about $82,000.

Above that, the gap grows fast

From there, both of California’s lines grow faster than Arizona’s one. Arizona charges the same 2.5% on every extra dollar. California’s rate reaches 6% at $41,452 of taxable income, 8% at $57,542 and 9.3% at $72,724, and SDI never stops.

So Arizona keeps $2,277 more on $75,000, $8,307 on $150,000 and $16,407 on $250,000. A couple filing jointly keeps $4,554 more on $150,000 and $16,615 on $300,000. For a single filer on $250,000, California’s income tax is $19,005, 3.3 times Arizona’s $5,848.

How Arizona got here

Arizona’s rate is recent. Until 2021 it had a graduated schedule rising to 4.5%. Legislation that year moved it toward a single rate, revenue came in ahead of expectations, and the full 2.5% flat rate applied from the 2023 tax year. Its deduction follows the federal one every year, so it rises with inflation without the legislature acting.

California indexes too, but by its own measure: its deduction and every bracket threshold rose 3.0% for 2026.

What the take-home figure does not count

Arizona cities collect transaction privilege tax, and both states levy property tax locally. Neither is in these figures, and neither is housing, which differs widely within both states. For retirees, Arizona does not tax Social Security and fully exempts military retirement pay, which a wage comparison does not show. This page compares only what is taken from wages.

Questions people ask

Do you take home more in Arizona or California on $75,000?

Arizona, by $2,277 a year, or $190 a month, for a single filer in 2026. That counts federal tax, Social Security, Medicare, state income tax and every state payroll deduction.

Is the difference the same at every salary?

No, but the same side stays ahead. The gap is $265 a year at $30,000 and $16,407 at $250,000, for a single filer.

Why is Arizona's standard deduction so much bigger than California's?

Arizona conforms to the federal standard deduction, including its annual inflation adjustment, so a single filer shelters the same amount from Arizona tax as from federal tax. California sets its own deduction, about a third of the federal figure, and gives its personal exemption as a credit against the tax instead.

Does Arizona take anything from a paycheck besides income tax?

No. Arizona's unemployment insurance is paid by employers and cannot be taken out of employee pay, and the state runs no disability or paid family leave program. California withholds SDI at 1.3% of every dollar, with no cap.

Do Phoenix or Los Angeles charge a city income tax?

No. No city or county in either state levies an income tax on wages, so where you live within each state does not change the figures. Arizona cities raise revenue through transaction privilege tax, Arizona's version of a sales tax, instead.

What this comparison covers

Income tax and payroll deductions on wages: federal income tax, Social Security, Medicare, state income tax, every state payroll deduction. It does not compare sales tax, property tax, housing or the cost of living, which can outweigh the difference in take-home pay. Figures assume the standard deduction, no dependents and no pre-tax retirement contributions. See how we calculate.