Hawaii charges 1.4-11% state income tax. Use the w-4 withholding calculator pre-loaded with Hawaii rates.
Open W-4 Withholding Calculator →Getting your W-4 right in Hawaii is important because you need to coordinate federal withholding with Hawaii's graduated (1.4-11%) state withholding. If your W-4 is set too conservatively, you lend the government an interest-free loan; too aggressively, and you face an underpayment penalty. This calculator helps you dial in the right federal withholding amount given your Hawaii state tax situation.
Hawaii uses a graduated income tax with brackets ranging from 1.4-11%. Lower income is taxed at lower rates, with the 11% top rate applying only to income in the highest bracket. This progressive structure means your effective state tax rate is always lower than the top marginal rate. Hawaii does not have local income taxes, so the state graduated rate is the total state-level income tax burden.
The table below shows what you actually keep at five salary levels in Hawaii, accounting for federal tax, FICA, and Hawaii's graduated (1.4-11%) state tax.
See how Hawaii compares to other West states. Each link takes you to the w-4 withholding calculator landing page for that state.
For a comprehensive breakdown of Hawaii’s tax structure, salary comparisons, cost-of-living analysis, and more, visit the full Hawaii take-home pay page.