Hawaii State Tax Calculator 2026
Estimate your Hawaii state income tax and take-home pay for tax year 2026.
Last updated: November 2025 · Source
Your Inputs
Hawaii 2026 tax overview
12 brackets (most in nation); Act 46 (2024) phases in wider brackets and higher std deductions through 2031. 11% top rate above $325k single.
Breakdown
Frequently Asked Questions
What are the 2026 Hawaii income tax rates?
Hawaii uses a 12-bracket progressive schedule with rates from 1.40% to 11.00%. 12 brackets (most in nation); Act 46 (2024) phases in wider brackets and higher std deductions through 2031. 11% top rate above $325k single.
What is the 2026 Hawaii standard deduction?
For 2026, Hawaii allows a state standard deduction of $6,450 for single filers and $12,900 for married filing jointly.
Does Hawaii tax Social Security benefits?
Tax treatment of Social Security varies by state. Hawaii's rules can change year-to-year, check the Hawaii Department of Revenue for the most current guidance.
What is the difference between federal and Hawaii state income tax?
Federal tax is collected by the IRS at uniform rates nationwide (10%-37%). Hawaii state tax is separate, with its own brackets and rules. Total income tax burden = federal + state combined.