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Iowa Income Tax Table Iowa Income Tax Brackets (Tax Year 2022)
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Tax Year 2022 / Filed April 2023

Iowa - 2023 Single Tax Brackets
Tax Bracket Tax Rate
$0.00+ 4.4%
$6,000.00+ 4.82%
$30,000.00+ 5.7%
$75,000.00+ 6%
Iowa - 2023 Married Filing Jointly Tax Brackets
Tax Bracket Tax Rate
$0.00+ 4.4%
$12,000.00+ 4.82%
$60,000.00+ 5.7%
$150,000.00+ 6%

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This page shows Tax-Brackets.org's archived Iowa tax brackets for tax year 2022. This means that these brackets applied to all income earned in 2022, and the tax return that uses these tax rates was due in April 2023.

Both Iowa's tax brackets and the associated tax rates were last changed one year ago in 2022.

2023 Iowa Tax Deduction Amounts

Tax-Brackets.org also maintains an archive of important Iowa income tax exemption amounts, including the Iowa Standard Deduction, the Iowa Personal Exemption, and the Iowa Dependent Deduction. The values of these deductions for tax year 2022 are as follows:

Standard Deduction (Single) Standard Deduction (MFJ) Personal Exemption Dependant Exemption
$0.00 $0.00 $40.00 * $40.00 *

* Note: In Iowa, personal / dependent exemptions are treated as income tax credits rather than tax deductions.

Iowa Income Tax Table 2023 Sources & Citations

Disclaimer: While we do our best to keep our historical Iowa income tax rates up to date and complete, we cannot be held liable for errors or omissions. Is info on this page missing or out-of-date? Please let us know so we can fix it!

Tax Data Sources:

  1. The Iowa tax brackets on this page sourced from the Iowa Department of Revenue for 2023. Please contact us if any of our Iowa tax data is incorrect or out of date.

** This Document Provided By Tax-Brackets.org **
Source: http://www.tax-brackets.org/iowataxtable/2023