Arkansas Income Tax Calculator
Estimate your 2026 Arkansas state income tax in seconds. Enter your annual income and filing status — this free Arkansas income tax calculator applies the verified 2026 Arkansas brackets, standard deduction, exemptions and credits. Runs entirely in your browser.
In 2026, Arkansas has a graduated income tax ranging from 2% to 3.7%. Arkansas offers a $2,470 standard deduction for single filers ($4,940 joint) and a $29 per-filer credit. Arkansas cut its top rate from 3.9% to 3.7% effective January 1, 2026. Separate reduced tax tables for lower incomes are not modeled.
Arkansas 2026 Income Tax Brackets
| Taxable income (Single) | Rate |
|---|---|
| $0 – $4,600 | 2% |
| Over $4,600 | 3.7% |
Marginal rates: only income inside each band is taxed at that band's rate.
Frequently Asked Questions
What is the Arkansas income tax rate for 2026?
Arkansas has a graduated income tax ranging from 2% to 3.7%.
What deductions and exemptions does Arkansas offer?
Arkansas offers a $2,470 standard deduction for single filers ($4,940 joint) and a $29 per-filer credit.
How accurate is this Arkansas 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.