State of Wyoming Income Tax Wyoming State Income Tax
Tax Year 2023

1.1 -

QuickFact: The average family pays $0.00 in Wyoming income taxes. [1]
Rank: 43rd out of 51

Wyoming Income Tax Table

Tax Bracket (Single) [2] Tax Bracket (Couple) [3] Marginal Tax Rate
$0+ $0+ 0.000%

Note: Wyoming has no state income tax. Only the Federal Income Tax applies.

Wyoming is one of seven states that do not collect a personal income tax. However, revenue lost to Wyoming by not having a personal income tax may be made up through other state-level taxes, such as the Wyoming sales tax and the Wyoming property tax.

In addition to having no personal income tax, Wyoming also collects no state income tax on corporate income or receipts.

Note: We don't currently have Wyoming's income tax brackets for tax year 2024. Until updated 2024 tax rates become available for Wyoming, the tax brackets shown above and used in the income tax calculator will be from tax year 2023.

Learn how marginal tax brackets work View an explanation of marginal tax brackets

Wyoming Income Tax Calculator

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How to use the Wyoming tax estimator How To Use This Calculator
You can use our free Wyoming income tax calculator to get a good estimate of what your tax liability will be come April. On the next page, you will be able to add more details like itemized deductions, tax credits, capital gains, and more.
Please remember that the income tax code is very complicated, and while we can provide a good estimate of your Federal and Wyoming income taxes, your actual tax liability may be different.
Compare the state income tax rates in Wyoming with the income tax rates in


  1. Our state ranking and income tax figures are based on a family of four (married parents with two children) earning the national median household income of $50,000 per year. Deductions and personal exemptions are taken into account, but some state-specific deductions and tax credit programs may not be accounted for.
  2. Before the official 2024 Wyoming income tax rates are released, provisional 2024 tax rates are based on Wyoming's 2023 income tax brackets.
  3. The 2024 state personal income tax brackets are updated from the Wyoming and Tax FoundationExternal Link data.
  4. Wyoming tax forms are sourced from the Wyoming income tax forms pageExternal Link, and are updated on a yearly basis. Please make sure the Wyoming forms you are using are up-to-date.