Arizona State tax brackets in 2018

ArizonaArizona's tax brackets are indexed for inflation, and are updated yearly to reflect changes in cost of living.Arizona has 5 tax brackets and 5 corresponding tax rates. The lowest tax rate is 2.59% and the highest tax rate is 4.54%.

The combined federal and state marginal tax rate in the highest income range is 41.54%.

The maximum standard deductions in 2018 are $5,183 for single, married filing separately and head of household tax filers, and $10,336 for married filing jointly tax filers.

Arizona personal exemptions are reducing the taxable income. The amount of the exemption is $2,200 for single, $4,400 for married filing jointly, $2,200 for married filing separately and $2,200 for head of household tax filers.

The Arizona Dependant Deduction is $2,300 in 2018, which is reducing the taxable income.

2018 Arizona State tax brackets and tax rates

Taxable income Tax rate
$0 - $10,346 2.59%
$10,347 - $25,861 2.88%
$25,862 - $51,721 3.36%
$51,722 - $155,159 4.24%
$155,160 - 4.54%
Taxable income Tax rate
$0 - $20,690 2.59%
$20,691 - $51,721 2.88%
$51,722 - $103,440 3.36%
$103,441 - $310,317 4.24%
$310,318 - 4.54%
Taxable income Tax rate
$0 - $10,346 2.59%
$10,347 - $25,861 2.88%
$25,862 - $51,721 3.36%
$51,722 - $155,159 4.24%
$155,160 - 4.54%
Taxable income Tax rate
$0 - $10,346 2.59%
$10,347 - $25,861 2.88%
$25,862 - $51,721 3.36%
$51,722 - $155,159 4.24%
$155,160 - 4.54%

Combined Federal & Arizona tax brackets and marginal tax rates 2018

Taxable income Federal rate State rate Combined rate
$0 - $9,525 10.00% 2.59% 12.59%
$9,526 - $10,346 12.00% 2.59% 14.59%
$10,347 - $25,861 12.00% 2.88% 14.88%
$25,862 - $38,700 12.00% 3.36% 15.36%
$38,701 - $51,721 22.00% 3.36% 25.36%
$51,722 - $82,500 22.00% 4.24% 26.24%
$82,501 - $155,159 24.00% 4.24% 28.24%
$155,160 - $157,500 24.00% 4.54% 28.54%
$157,501 - $200,000 32.00% 4.54% 36.54%
$200,001 - $500,000 35.00% 4.54% 39.54%
$500,001 - 37.00% 4.54% 41.54%
Taxable income Federal rate State rate Combined rate
$0 - $19,050 10.00% 2.59% 12.59%
$19,051 - $20,690 12.00% 2.59% 14.59%
$20,691 - $51,721 12.00% 2.88% 14.88%
$51,722 - $77,400 12.00% 3.36% 15.36%
$77,401 - $103,440 22.00% 3.36% 25.36%
$103,441 - $165,000 22.00% 4.24% 26.24%
$165,001 - $310,317 24.00% 4.24% 28.24%
$310,318 - $315,000 24.00% 4.54% 28.54%
$315,001 - $400,000 32.00% 4.54% 36.54%
$400,001 - $600,000 35.00% 4.54% 39.54%
$600,001 - 37.00% 4.54% 41.54%
Taxable income Federal rate State rate Combined rate
$0 - $9,525 10.00% 2.59% 12.59%
$9,526 - $10,346 12.00% 2.59% 14.59%
$10,347 - $25,861 12.00% 2.88% 14.88%
$25,862 - $38,700 12.00% 3.36% 15.36%
$38,701 - $51,721 22.00% 3.36% 25.36%
$51,722 - $82,500 22.00% 4.24% 26.24%
$82,501 - $155,159 24.00% 4.24% 28.24%
$155,160 - $157,500 24.00% 4.54% 28.54%
$157,501 - $200,000 32.00% 4.54% 36.54%
$200,001 - $300,000 35.00% 4.54% 39.54%
$300,001 - 37.00% 4.54% 41.54%
Taxable income Federal rate State rate Combined rate
$0 - $10,346 10.00% 2.59% 12.59%
$10,347 - $13,600 10.00% 2.88% 12.88%
$13,601 - $25,861 12.00% 2.88% 14.88%
$25,862 - $51,721 12.00% 3.36% 15.36%
$51,722 - $51,800 12.00% 4.24% 16.24%
$51,801 - $82,500 22.00% 4.24% 26.24%
$82,501 - $155,159 24.00% 4.24% 28.24%
$155,160 - $157,500 24.00% 4.54% 28.54%
$157,501 - $200,000 32.00% 4.54% 36.54%
$200,001 - $500,000 35.00% 4.54% 39.54%
$500,001 - 37.00% 4.54% 41.54%

Arizona State standard deduction 2018

Filing status Standard deduction
Single $5,183
Married, filing jointly $10,336
Married, filing separately $5,183
Head of Household $5,183

Arizona State Exemption 2018

Filing statusPersonal Exemption
Single $2,200
Married, filing jointly $4,400
Married, filing separately $2,200
Head of Household $2,200

Arizona State Dependant exemption 2018

Dependant Deduction $2,300