Missouri Income Tax Calculator
Determine your exact state income tax bracket and liability in Missouri. Model your deductions and exemptions.
Why calculating tax in Missouri is different
Missouri has a progressive income tax system.
State Income Tax
1.5% - 5.4%
Base Sales Tax
4.225%
State Min Wage
$12.30 / hr
Abbreviation
MO
Missouri Tax Interactive Tool
This calculator uses the latest 2026 data for Missouri, including the minimum wage of $12.30 and the specific state income tax rates (1.5% - 5.4%).
Frequently Asked Questions about Missouri Tax
What are the income tax brackets in Missouri?
Missouri features an income tax rate structure of 1.5% - 5.4%. Depending on your taxable income, you will fall into specific brackets that dictate your marginal tax rate.
Does Missouri tax retirement income?
The taxation of retirement income varies. You must check current Missouri Department of Revenue guidelines to see if Social Security or pension income is exempted from the 1.5% - 5.4% state tax.