Hawaii Retirement Taxes 2026: Pension Split, Estate Tax Trap

2026 edition · statute-cited · part of Clear Money Guide’s 51-state retirement tax series. This guide covers state taxes on retirement income and estate transfers; property and sales taxes vary by county and are outside its scope.

Updated July 24, 2026. Quick answer: Hawaii’s retirement tax code splits on a single question: who funded the money? Employer-funded (non-contributory) pension income is fully exempt regardless of amount — while employee-funded money, meaning 401(k) elective-deferral distributions and IRA withdrawals, is fully taxable at graduated rates reaching 11%, among the nation’s highest. Contributory pensions split proportionally. Social Security is never taxed. And at death, Hawaii runs an estate tax with a $5,490,000 exemption — fixed since 2018, never indexed — and a top rate of 20%, the highest state estate-tax rate in America.

The employer-funded / employee-funded split (the rule guides oversimplify)

Most national roundups say Hawaii “exempts pensions.” The actual rule: income from an employer-funded pension is exempt; distributions attributable to your own elective deferrals — a 401(k) you funded from salary, any IRA — are taxable in full. A contributory pension (common for government workers) is split: the employer-funded portion exempt, the employee-contribution portion taxable. For a retiree living on a company DB pension, Hawaii is genuinely favorable; for a 401(k)/IRA retiree, the 11-bracket schedule (1.4% to 11%) treats withdrawals like wages. Act 46 (2024) is phasing in large standard-deduction increases — $8,000 single / $16,000 joint for TY2026 (roughly double the 2025 amounts), with further steps through 2031 — so Hawaii is mechanically getting more retiree-friendly each year, and almost no coverage says so.

How Hawaii taxes retirement income (statute-cited)

Income tax	Graduated, 12 brackets, 1.4% to 11% (standard deduction rising through 2031 under Act 46)
Social Security	Not taxed (fully exempt)
Employer-funded pensions	Fully exempt, no dollar cap; contributory pensions exempt in proportion to the employer-funded share
401(k) / IRA	Fully taxable (employee-funded)
Military retirement	Exempt (treated as an employer-funded government pension)
Estate tax	Yes — exemption $5,490,000 (fixed since 2018, not indexed); rates 10% to 20% — the top rate is the nation’s highest
Inheritance tax	None

Estate and probate: the 20% ceiling and the $100,000 affidavit

Hawaii’s estate-tax exemption has sat at $5,490,000 since 2018 while the federal exclusion tripled — and its 20% top rate (on the taxable amount over $10M above the exemption) is the country’s steepest. Probate itself is friendlier: Hawaii is a UPC state with “reasonable compensation” (HRS §560:3-719 — the old percentage schedule was repealed decades ago), and small estates up to $100,000 pass by affidavit (HRS §560:3-1201), with motor vehicles transferable regardless of value. Full table: estate tax by state. Context: probate cost by state · small-estate limits by state.

Is Hawaii a good state to retire in for taxes?

It depends entirely on your income’s plumbing: a retiree on Social Security plus an employer-funded pension can owe Hawaii almost nothing, while a 401(k)/IRA retiree faces up to 11% on withdrawals — the widest single-state spread in the country. At death, the fixed $5.49M exemption and 20% ceiling reach further every year by standing still. Add the highest cost of living in the nation (outside this guide’s scope) and the honest answer: Hawaii rewards pension retirees and penalizes portfolio retirees more sharply than any other state.

Hawaii vs. common alternatives

State	Social Security	Pension / 401(k) / IRA	Estate tax	Inheritance tax
Hawaii	Not taxed	Employer-funded pensions fully exempt; 401(k)/IRA taxable (to 11%)	Yes — $5.49M, top rate 20%	None
California	Not taxed	Fully taxable as ordinary income (to 13.3%)	None	None
Washington	Not taxed	Not taxed (no income tax)	Yes — $3M exclusion, top rate 35%	None
Nevada	Not taxed	Not taxed (no income tax)	None	None

Comparison rows summarize general rules; see our 51-state retirement tax table for statute-cited detail.

Considering a Roth conversion? The converted amount is taxed as ordinary income in the year you convert, and Hawaii may treat it differently from the retirement income above — see how all 51 jurisdictions tax Roth conversions.

Finding a financial advisor in Hawaii

Per the SEC’s July 2026 Investment Adviser roster, Hawaii has 20 SEC-registered advisory firms (#48 nationally) managing $9.0 billion (#49 by AUM). Full breakdown: Hawaii advisor statistics. Reviewing fee structures: fee-drag calculator.

Disclosure: the button above routes to an advertising partner and Clear Money Guide may earn a referral fee. See our Affiliate Disclosure.

Thinking about moving?

Four taxes change when you move state in retirement, not one: income tax on withdrawals, state estate tax, state inheritance tax, and what probate costs your heirs. Corridor comparisons involving Hawaii:

Leaving Hawaii? See leaving Hawaii in retirement.

Compare any two states with the retirement tax comparison tool, or browse all corridors at the relocation hub.

What probate costs in Hawaii

Hawaii sets probate compensation by a “reasonable fee” standard with no percentage schedule, so anyone quoting a firm figure is estimating. Whether its small-estate route of $100,000 reaches real property is not clearly stated in the statute, so treat that as unresolved rather than permission. Full detail with the governing statute, the court filing fee and the threshold: Hawaii probate cost. To price a specific estate, use the probate cost calculator.

Cite or share this guide

Suggested citation: Clear Money Guide, “Hawaii Retirement Taxes (2026 edition),” statute-cited; clearmoneyguide.com/hawaii-retirement-taxes/. Free to cite with attribution and a link. Data verified July 23–24, 2026 against state statutes, session laws, and revenue-department guidance.

Hawaii Retirement Taxes (2026): The Pension Split, the 11% Rate, and the Nation’s Highest Estate Tax