Hawaii Income Tax Calculator
Estimate your 2026 Hawaii state income tax in seconds. Enter your annual income and filing status — this free Hawaii income tax calculator applies the verified 2026 Hawaii brackets, standard deduction, exemptions and credits. Runs entirely in your browser.
In 2026, Hawaii has a graduated income tax ranging from 1.4% to 11%. Hawaii offers a $4,400 standard deduction for single filers ($8,800 joint) and a $1,144 personal exemption per filer. Hawaii has 12 tax brackets, the most of any state. Excludes the employee share of Temporary Disability Insurance.
Hawaii 2026 Income Tax Brackets
| Taxable income (Single) | Rate |
|---|---|
| $0 – $9,600 | 1.4% |
| Over $9,600 – $14,400 | 3.2% |
| Over $14,400 – $19,200 | 5.5% |
| Over $19,200 – $24,000 | 6.4% |
| Over $24,000 – $36,000 | 6.8% |
| Over $36,000 – $48,000 | 7.2% |
| Over $48,000 – $125,000 | 7.6% |
| Over $125,000 – $175,000 | 7.9% |
| Over $175,000 – $225,000 | 8.25% |
| Over $225,000 – $275,000 | 9% |
| Over $275,000 – $325,000 | 10% |
| Over $325,000 | 11% |
Married filing jointly
| Taxable income (Joint) | Rate |
|---|---|
| $0 – $19,200 | 1.4% |
| Over $19,200 – $28,800 | 3.2% |
| Over $28,800 – $38,400 | 5.5% |
| Over $38,400 – $48,000 | 6.4% |
| Over $48,000 – $72,000 | 6.8% |
| Over $72,000 – $96,000 | 7.2% |
| Over $96,000 – $250,000 | 7.6% |
| Over $250,000 – $350,000 | 7.9% |
| Over $350,000 – $450,000 | 8.25% |
| Over $450,000 – $550,000 | 9% |
| Over $550,000 – $650,000 | 10% |
| Over $650,000 | 11% |
Marginal rates: only income inside each band is taxed at that band's rate.
Frequently Asked Questions
What is the Hawaii income tax rate for 2026?
Hawaii has a graduated income tax ranging from 1.4% to 11%.
What deductions and exemptions does Hawaii offer?
Hawaii offers a $4,400 standard deduction for single filers ($8,800 joint) and a $1,144 personal exemption per filer.
How accurate is this Hawaii 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.