Arizona has a flat 2.5% income tax — one of the lowest rates in the country, making it an attractive destination for tax-conscious individuals.
Arizona Tax Rate 2026
| Income Level | Tax Rate |
|---|---|
| All taxable income | 2.5% |
Arizona moved to a flat tax in 2023, replacing its previous progressive system. This benefits higher earners significantly.
How Much Will I Pay in Arizona Tax?
| Gross Income | Standard Deduction | Taxable Income | Arizona Tax |
|---|---|---|---|
| $40,000 | $14,600 | $25,400 | $635 |
| $60,000 | $14,600 | $45,400 | $1,135 |
| $80,000 | $14,600 | $65,400 | $1,635 |
| $100,000 | $14,600 | $85,400 | $2,135 |
| $150,000 | $14,600 | $135,400 | $3,385 |
| $200,000 | $14,600 | $185,400 | $4,635 |
Single filer with standard deduction
Arizona Standard Deduction 2026
| Filing Status | Standard Deduction |
|---|---|
| Single | $14,600 |
| Married Filing Jointly | $29,200 |
| Married Filing Separately | $14,600 |
| Head of Household | $21,900 |
Arizona also allows itemized deductions similar to federal, including mortgage interest, charitable contributions, and medical expenses.
Arizona Personal Exemptions
| Exemption Type | Amount |
|---|---|
| Personal exemption (each filer) | $2,100 |
| Dependent exemption | $2,300 |
| Age 65+ additional | $2,100 |
| Blind additional | $1,500 |
These exemptions reduce your taxable income before applying the 2.5% rate.
Arizona vs. Other States
| State | Top Rate | Type |
|---|---|---|
| Arizona | 2.5% | Flat |
| Colorado | 4.4% | Flat |
| Utah | 4.55% | Flat |
| New Mexico | 5.9% | Progressive |
| Nevada | 0% | No income tax |
| California | 13.3% | Progressive |
Arizona’s 2.5% rate is among the lowest for states with an income tax.
Arizona Tax Credits
| Credit | Maximum |
|---|---|
| Family Income Tax Credit | $240 (joint) / $120 (single) |
| School Tax Credit (Public) | $400 (joint) / $200 (single) |
| School Tax Credit (Private) | $1,459 (joint) / $731 (single) |
| Charitable Organizations Credit | $841 (joint) / $421 (single) |
| Qualifying Foster Care | $1,000 (joint) / $500 (single) |
| Military Family Relief Fund | $400 (joint) / $200 (single) |
Dollar-for-Dollar Tax Credits
Arizona’s school and charitable credits are dollar-for-dollar reductions in your tax liability. If you owe $2,000 in Arizona tax, you can donate to qualifying schools and charities and redirect that money while getting a full tax credit.
Arizona Retirement Income
Arizona is generous with retirement income:
| Income Type | Tax Treatment |
|---|---|
| Social Security | Fully exempt |
| 401(k), IRA distributions | Taxed at 2.5% |
| Arizona state pension | Partially exempt ($2,500) |
| Military retirement | Taxed at 2.5% |
Social Security exemption combined with the low 2.5% rate makes Arizona popular with retirees.
Arizona Capital Gains
Arizona taxes capital gains as ordinary income at the flat 2.5% rate — much lower than California’s up to 13.3% or the federal 20% long-term rate.
| Gain | Arizona Tax | California Tax | Difference |
|---|---|---|---|
| $50,000 | $1,250 | $4,650 | $3,400 saved |
| $100,000 | $2,500 | $9,300 | $6,800 saved |
| $500,000 | $12,500 | $66,500 | $54,000 saved |
Who Must File an Arizona Tax Return?
You must file if:
- Single/MFS: Gross income > $13,850
- Married Filing Jointly: Gross income > $27,700
- Head of Household: Gross income > $20,800
Arizona residency is based on domicile — where you maintain your permanent home.
Arizona Sales Tax
| Tax Type | Rate |
|---|---|
| State sales tax | 5.6% |
| Average local sales tax | 2.8% |
| Combined average | 8.4% |
While income tax is low, Arizona’s sales tax is moderate. Phoenix has a combined rate around 8.6%.
Arizona Property Tax
| Metric | Amount |
|---|---|
| Average effective rate | 0.61% |
| Median home value | $340,000 |
| Median property tax | $2,074 |
Property taxes in Arizona are slightly below the national average.
How to File Arizona Taxes
| Method | Cost | Best For |
|---|---|---|
| AZTaxes.gov (Free File) | $0 | AGI < $79,000 |
| az.gov direct file | $0 | Simple returns |
| Commercial software | $0-$50 | Complex returns |
| Tax professional | $100-$300 | Business owners |
Filing deadline: April 15 (same as federal)
Arizona Tax Strategies
1. Maximize Tax Credits
With such a low tax rate, Arizona’s dollar-for-dollar credits can virtually eliminate your state tax liability while supporting schools and charities.
2. Retire in Arizona
Social Security is exempt, and retirement distributions are taxed at only 2.5%.
3. Realize Capital Gains
If you have large unrealized gains, Arizona’s 2.5% rate on capital gains is one of the nation’s lowest.
4. Work Remotely
Remote workers living in Arizona but working for out-of-state companies benefit from the 2.5% rate.
Arizona Part-Year and Nonresident Rules
| Status | What’s Taxed |
|---|---|
| Full-year resident | All income |
| Part-year resident | All income during residency + AZ-source income |
| Nonresident | Only AZ-source income |
Key Takeaways
- Arizona’s flat 2.5% rate is one of the lowest in the nation
- Social Security is fully exempt from state tax
- School and charity tax credits can eliminate most of your state tax liability
- Capital gains are taxed at the same low 2.5% rate
- No estate or inheritance tax in Arizona
- Popular retirement destination due to low taxes and warm climate
For a side-by-side comparison of every state’s income tax rates, see state income tax rates by state 2026 and best and worst states for taxes 2026. Federal income tax applies on top of state taxes — see 2026 federal income tax brackets to calculate your combined liability.
The content on Wealthvieu is for informational purposes only and should not be considered financial, tax, or investment advice. Consult a qualified professional before making financial decisions. Full disclaimer · Editorial policy