Kansas Income Tax Calculator
Estimate your 2026 Kansas state income tax in seconds. Enter your annual income and filing status — this free Kansas income tax calculator applies the verified 2026 Kansas brackets, standard deduction, exemptions and credits. Runs entirely in your browser.
In 2026, Kansas has a graduated income tax ranging from 5.2% to 5.58%. Kansas offers a $3,605 standard deduction for single filers ($8,240 joint) and a $9,160 personal exemption per filer. Kansas pairs a two-bracket rate with one of the largest personal exemptions in the country.
Kansas 2026 Income Tax Brackets
| Taxable income (Single) | Rate |
|---|---|
| $0 – $23,000 | 5.2% |
| Over $23,000 | 5.58% |
Married filing jointly
| Taxable income (Joint) | Rate |
|---|---|
| $0 – $46,000 | 5.2% |
| Over $46,000 | 5.58% |
Marginal rates: only income inside each band is taxed at that band's rate.
Frequently Asked Questions
What is the Kansas income tax rate for 2026?
Kansas has a graduated income tax ranging from 5.2% to 5.58%.
What deductions and exemptions does Kansas offer?
Kansas offers a $3,605 standard deduction for single filers ($8,240 joint) and a $9,160 personal exemption per filer.
How accurate is this Kansas income tax estimate?
It is an annualized estimate: your income minus the 2026 standard deduction (and any state exemptions/credits shown), run through 2026 marginal brackets. It does not include pre-tax deductions like 401(k) contributions, itemized deductions, phaseouts, or local income taxes. Your actual liability can differ.
Sources
Tax figures verified September 2026 for tax year 2026.
Estimate only — not tax advice. This calculator annualizes your income, subtracts the 2026 standard deduction (and state personal exemptions/credits where shown), and applies 2026 marginal brackets. It does not model pre-tax deductions (401(k), health insurance), itemized deductions, credits you may qualify for, phaseouts, or local/city/county income taxes. Consult a tax professional for your situation.