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Hawaii Income Tax Calculator
Estimate your 2026 Hawaii state and federal income tax liability for W-2, self-employment, and investment income.
On $75,000 of W-2 income, a single filer in Hawaii owes about $11,566 in income tax for 2026 — $7,670 federal plus $3,896 to Hawaii — leaving roughly $63,434 before FICA payroll taxes.
Total tax liability
for 2026
Effective Rate
15.4%
Federal marginal
22.0%
Cap gains rate
15.0%
State rate
7.6%
2026 federal tables from IRS Rev. Proc. 2025-32; Hawaii rates from the state's revenue department and statutes (2026 rates; brackets, standard deduction and exemptions from the latest published state tables, 2025 where the state has not released 2026 figures). Reviewed by Junead Khan. Last updated .
How Hawaii taxes your income
Progressive — 1.4% to 11%
Hawaii income tax brackets
Single
Married filing jointly
Rates apply to taxable income. The calculator above uses the schedule for your filing status, including head of household where the state has its own.
Hawaii allows a $8,000 standard deduction ($16,000 for married couples filing jointly) and a $1,144 personal exemption ($2,288 for married couples filing jointly).
Hawaii income tax questions.
Yes. Hawaii has a progressive income tax with rates from 1.4% to 11%.
Rates range from 1.4% to 11% across 12 brackets, in addition to federal income tax. Hawaii allows a $8,000 standard deduction ($16,000 for married couples filing jointly) and a $1,144 personal exemption ($2,288 for married couples filing jointly).
On $75,000 of W-2 income (single filer), an estimated $11,566 in total income tax — including about $3,896 to Hawaii, leaving roughly $63,434 after income tax (before FICA payroll taxes). Adjust income and filing status in the calculator above for your exact numbers.
About 15.42% combined federal and state income tax for a single filer, of which roughly 5.2% is Hawaii state tax. FICA payroll taxes (7.65% for most employees) come on top of that.
Estimates use 2026 federal and state tax rates, and each state's own brackets, standard deduction and personal exemptions for your filing status. Your actual liability varies with itemized deductions, dependents, other credits, local taxes, and other income.
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