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Hawaii Income Tax Calculator 2026 — State Tax Brackets & Rates
Estimated Hawaii state income tax at common income levels, combined federal + state burden, and the full Hawaii tax bracket table — 2025 rates.
Reviewed for accuracy June 2026 by Gary Sing
State tax type
Progressive
State tax at $75k
$5,441
Federal tax at $75k
$8,114
Combined eff. rate $75k
18.1%
Calculate for another state:
Hawaii income tax at common income levels — 2025
Single filer, 2025 federal standard deduction ($15,000). Federal tax uses 2025 IRS brackets.
| Income | Hawaii state tax | State eff. rate | Federal tax | Total tax | Total eff. rate |
|---|---|---|---|---|---|
| $50,000 | $3,379 | 6.8% | $3,962 | $7,341 | 14.7% |
| $75,000 | $5,441 | 7.3% | $8,114 | $13,555 | 18.1% |
| $100,000 | $7,504 | 7.5% | $13,614 | $21,118 | 21.1% |
Single filer. Federal tax computed on gross income minus $15,000 standard deduction using 2025 IRS brackets. State tax estimates are approximate — consult a tax professional for exact liability. Does not include FICA (Social Security + Medicare), local taxes, or deductions beyond the standard deduction.
Hawaii state income tax rate 2025
Hawaii has 12 tax brackets — the most of any state — with rates from 1.4% to 11% on income over $200,000. For most earners between $48,000 and $150,000, the marginal rate is 8.25%, giving Hawaii one of the higher effective rates for middle-income workers.
| Taxable income (single) | Rate |
|---|---|
| $0 – $2,400 | 1.4% |
| $2,400 – $4,800 | 3.2% |
| $4,800 – $9,600 | 5.5% |
| $9,600 – $14,400 | 6.4% |
| $14,400 – $19,200 | 6.8% |
| $19,200 – $24,000 | 7.2% |
| $24,000 – $36,000 | 7.6% |
| $36,000 – $48,000 | 7.9% |
| $48,000 – $150,000 | 8.25% |
| $150,000 – $175,000 | 9% |
| $175,000 – $200,000 | 10% |
| Over $200,000 | 11% |
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Hawaii income tax — frequently asked questions
Does Hawaii have a state income tax?
Yes. Hawaii has a progressive income tax with rates up to 11%.
What is the Hawaii state income tax rate for 2025?
Hawaii has a progressive tax with a top rate of 11%. The effective rate depends on income level — at $75,000, the effective Hawaii state tax rate is approximately 7.3%.
How much Hawaii state income tax do I owe on $75,000?
On a $75,000 gross income (single filer, 2025), estimated Hawaii state income tax is approximately $5,441 (effective rate: 7.3%). Combined with federal income tax of approximately $8,114, total tax is about $13,555 — an overall effective rate of 18.1%.
What is the combined federal and Hawaii state income tax at $100,000?
At $100,000 gross income (single filer, 2025 standard deductions): federal income tax is approximately $13,614, Hawaii state income tax is $7,504, for a combined total of approximately $21,118 — an overall effective rate of 21.1%.
How does Hawaii's income tax compare to other states?
Hawaii's top rate of 11% places it among the higher-tax states nationally. The nine states with no income tax pay $0 in state income tax; the highest-tax states (California at 13.3%, Hawaii at 11%) have the largest state income tax burdens.