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Hawaii Income Tax Calculator (2026 Brackets)

What does this come to under the current IRS rules?

Hawaii income tax at 1.4% to 11% by filing status, with the state standard deduction and personal exemptions, plus marginal and effective rate.

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Your figures
Example figuresIllustrative only. Type over them with your own.
Hawaii income tax
$4,656
Hawaii income tax on the figures entered, tax year 2026
Standard deduction (2026)
$8,000
Personal exemptions (2026)
$1,144
Drawn to one scale
Standard deduction (2026)$8,000
Personal exemptions (2026)$1,144
Hawaii taxable income$75,856
Tax from the rate schedule$4,656
Hawaii income tax$4,656
All results
MeasureResult
Standard deduction (2026)$8,000
Personal exemptions (2026)$1,144
Hawaii taxable income$75,856
Tax from the rate schedule$4,656
Hawaii income tax$4,656
Marginal rate7.60%
Effective rate on income entered5.48%
How this was worked out
Work shownrecomputed as you type
Taxable income = income - standard deduction - personal exemptions (when applied), not below zero
Tax from the Hawaii schedules for tax years after 2024 (unchanged for 2026)
Standard deduction (Act 46, 2026): $8,000 single or separate, $12,000 head of household, $16,000 joint
Personal exemption $1,144 per filer
Hawaii income tax = tax from the rate schedule

Illustrative arithmetic on the figures you enter. Check the result against your firm's methodology before relying on it.

The formulas

  • Taxable income = income - standard deduction - personal exemptions (when applied), not below zero
  • Tax from the Hawaii schedules for tax years after 2024 (unchanged for 2026)
  • Standard deduction (Act 46, 2026): $8,000 single or separate, $12,000 head of household, $16,000 joint
  • Personal exemption $1,144 per filer
  • Hawaii income tax = tax from the rate schedule

How it works

Tax year: 2026.

Hawaii taxes income at 1.4% to 11%. Enter income before state deductions and choose whether to apply the state standard deduction and personal exemptions, or enter taxable income and switch them off. The tool computes state income tax only; credits other than those named are not applied.

Hawaii has twelve rates from 1.4 to 11 percent. Act 46 (2024) widened the brackets from 2025 and keeps them for 2026, and raises the standard deduction for 2026 to $8,000 single or separate, $12,000 head of household and $16,000 joint. The personal exemption is fixed by HRS 235-54 at $1,144 per person ($2,288 if 65 or older), is not indexed, and is unchanged for 2026.

Local taxes: Hawaii counties do not levy a local income tax.

Illustrative figures only. Check the result against your firm's methodology before relying on it.

Common questions

What is the Hawaii income tax rate for 2026?

Hawaii taxes income at 1.4% to 11% for 2026. Tax from the Hawaii schedules for tax years after 2024 (unchanged for 2026).

What is the Hawaii standard deduction?

Single: $8,000; Married filing jointly or surviving spouse: $16,000; Head of household: $12,000; Married filing separately: $8,000 (2026, at low income).

Are there local income taxes in Hawaii?

Hawaii counties do not levy a local income tax.

Sources

Runs in your browser. The figures you type are not sent to CORAA or stored. Check the result against your firm's methodology before relying on it.

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