How much Hawaii tax will I owe on a capital gain?

Estimate Hawaii tax on a capital gain for 2025 or 2026 by entering gain amount, holding period, and residency allocation. Hawaii generally taxes gains as ordinary income, so the tool applies Hawaii rates to estimate the state tax impact.

How this calculation works

Applies Hawaii income tax rates to the gain amount.
Adjusts for residency allocation when applicable.
Summarizes estimated tax and effective rate on the gain.

Common mistakes and caveats

Loss carryovers and special exclusions are not modeled.
Local taxes are not included.
Final treatment depends on your full Hawaii return.

FAQ

Does Hawaii have a special long-term capital gains rate?

Hawaii generally taxes capital gains as ordinary income.

Last updated & sources

Last updated January 27, 2026.

Hawaii Department of Taxation
Hawaii Individual Income Tax

TaxGuide Pro provides free state and federal tax calculators for individuals, freelancers, and small businesses.