Arizona Tax Tables for 2020
The 2020 Arizona Tax Tables summarise the state-level rules applied to wages, deductions, credits and taxable income. These tables match the rules used by the Arizona State Tax Calculator 2020.
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Arizona Tax Tables for 2020
The tables below outline the income tax structure, deduction amounts, state-level credits and payroll-related rules used for Arizona in 2020. Arizona uses filing-status–specific progressive income tax tables. Income is divided into brackets and each portion is taxed at its marginal rate. The table below shows the full structure for this filing status. For a full explanation of marginal brackets, see our Tax Tables guide.
Single – Progressive Tax Brackets (2020)
Marginal income tax brackets for Single filers in Arizona for 2020. Only the portion of income within each bracket is taxed at the stated rate.
| Bracket | Range | Rate |
|---|---|---|
| 1 | $ 0.00 to $ 27,808.00 | 2.55% |
| 2 | $ 27,808.00 to $ 55,615.00 | 3.34% |
| 3 | $ 55,615.00 to $ 166,843.00 | 4.17% |
| 4 | $ 166,843.00 and over | 4.5% |
Married filing jointly – Progressive Tax Brackets (2020)
Marginal income tax brackets for Married filing jointly filers in Arizona for 2020. Only the portion of income within each bracket is taxed at the stated rate.
| Bracket | Range | Rate |
|---|---|---|
| 1 | $ 0.00 to $ 27,808.00 | 2.55% |
| 2 | $ 27,808.00 to $ 55,615.00 | 3.34% |
| 3 | $ 55,615.00 to $ 166,843.00 | 4.17% |
| 4 | $ 166,843.00 and over | 4.5% |
Married filing separately – Progressive Tax Brackets (2020)
Marginal income tax brackets for Married filing separately filers in Arizona for 2020. Only the portion of income within each bracket is taxed at the stated rate.
| Bracket | Range | Rate |
|---|---|---|
| 1 | $ 0.00 to $ 55,615.00 | 2.59% |
| 2 | $ 55,615.00 to $ 111,229.00 | 3.34% |
| 3 | $ 111,229.00 to $ 333,684.00 | 4.17% |
| 4 | $ 333,684.00 and over | 4.5% |
Head of household – Progressive Tax Brackets (2020)
Marginal income tax brackets for Head of household filers in Arizona for 2020. Only the portion of income within each bracket is taxed at the stated rate.
| Bracket | Range | Rate |
|---|---|---|
| 1 | $ 0.00 to $ 27,808.00 | 2.55% |
| 2 | $ 27,808.00 to $ 55,615.00 | 3.34% |
| 3 | $ 55,615.00 to $ 166,843.00 | 4.17% |
| 4 | $ 166,843.00 and over | 4.5% |
Widowed – Progressive Tax Brackets (2020)
Marginal income tax brackets for Widowed filers in Arizona for 2020. Only the portion of income within each bracket is taxed at the stated rate.
| Bracket | Range | Rate |
|---|---|---|
| 1 | $ 0.00 to $ 55,615.00 | 2.59% |
| 2 | $ 55,615.00 to $ 111,229.00 | 3.34% |
| 3 | $ 111,229.00 to $ 333,684.00 | 4.17% |
| 4 | $ 333,684.00 and over | 4.5% |
Arizona Standard Deduction(2020)
State-level standard deduction amounts for each filing status.
| Filing Status | Amount |
|---|---|
| Single | $12,400 |
| Married filing jointly | $24,800 |
| Married filing separately | $12,400 |
| Head of household | $18,350 |
| Widowed | $24,800 |
Arizona Tax Tables for Related Years
These related years are often reviewed together for comparing bracket changes, deductions and Arizona updates:
Frequently Asked Questions
What documentation do I need to support a claim on Form 140PTC?
Taxpayers should maintain records verifying rent paid or property taxes assessed and paid. Homeowners must keep county property tax statements, while renters should obtain receipts or landlord statements itemizing rent amounts per month. Arizona may request verification during processing, especially when the credit claimed is high relative to income. Taxpayers who receive SSI or other benefits should also retain award letters proving eligibility. Additional explanation and examples for documentation appear on the reference page for AZ-140PTC.
Project next year’s take-home in Arizona?
Switch the year in the calculator; rates/thresholds update automatically.
Do charitable contributions affect Schedule A(NR) differently for nonresidents?
Charitable contributions reported on Schedule A(NR) are included as part of total itemized deductions before applying the Arizona nonresident ratio. This differs from resident forms such as the 140, where charitable contributions may also influence the standard deduction increase worksheet. Nonresidents do not receive the separate charitable increase because Form 140NR applies the ratio instead. Taxpayers wanting to compare outcomes between itemizing and taking the standard deduction can do so using the Arizona nonresident calculator at Form 140NR.
What if I live in Arizona but work in another state?
The work state may tax those wages. Claim a credit on your Arizona return where eligible. Model it in the full calculator.
Can taxpayers claim both the Arizona and federal foreign tax credits?
Yes, Arizona residents may claim both, but they must coordinate claims carefully. If a taxpayer takes a foreign tax deduction on their federal return instead of a federal credit, Arizona generally requires them to reverse that deduction before applying the Arizona credit. Likewise, if the foreign tax is refunded after filing, both federal and Arizona returns may require amendments. For step-by-step examples, see the guidance linked on the AZ-309 calculator page.
Important Notes
All calculations are estimates for guidance only. Always review your return and consider professional advice when submitting official filings.