Maine to New Hampshire Retirement Taxes (2026): Every Tax That Changes

Updated July 26, 2026. Quick answer (2026): Moving from Maine to New Hampshire in retirement, you stop paying Maine income tax on withdrawals and leave a Maine death tax behind. Four separate taxes change when you move — state income tax on withdrawals, state estate tax, state inheritance tax, and what probate costs your heirs. Most comparisons only price the first one.

Maine vs New Hampshire: every tax that changes

Every cell is quoted from our statute-cited 51-jurisdiction dataset. Download the full dataset as CSV.

1. What changes on your annual tax bill

Maine taxes retirement withdrawals: Pension income deduction up to $48,216 per taxpayer for TY2025 (indexed annually; New Hampshire does not. On a $100,000 annual withdrawal, the Maine bill is whatever its graduated to 7.15% (3 brackets, 5.8%-7.15%) schedule produces; in New Hampshire it is $0. Social Security is treated as follows — Maine: not taxed (fully subtracted) New Hampshire: Not taxed.

2. What changes at death: state estate tax

This is usually the larger number. Maine levies an estate tax — yes – 2026 exclusion $7,160,000 (2025: $7,000,000; 2024: $6,800,000; indexed annually); rates 8% / 10% / 12% (top 12%) — and New Hampshire levies none (none). Establishing domicile in New Hampshire removes that exposure for assets that are not Maine real property.

3. What changes at death: state inheritance tax

Neither state levies an inheritance tax. Maine: none New Hampshire: none

4. The one nobody prices: what probate costs your heirs

Maine uses a reasonable-fee fee model (UPC state: reasonable compensation (18-C M.R.S. §3-719); no percentage schedule.); New Hampshire uses a reasonable-fee model (No statutory percentage schedule; executor/administrator and attorney compensation is allowed by the Circuit Court Probate Division as just and reasonable (see RSA ch. 554 et seq. and probate court practice). Exact compensation section not pinned to primary source in this pass.). Filing fees — Maine: varies by county New Hampshire: Not verified from an official schedule this pass — NH Circuit Court Probate Division fee schedule applies (commonly cited around $150-$300 to open an estate; treat as unverified).

Full detail: probate cost by state and small-estate limits by state.

Does this actually apply to you?

Below $1,000,000 no US state estate tax applies anywhere — Oregon has the lowest threshold in the country and that is where it starts. So for most estates the whole “escape the death tax” framing is irrelevant, and the only thing that changes when you move is your annual income tax. Here is exactly where the line falls for this pair:

Thresholds are the 2026 figures in our verified dataset and apply to the taxable estate. Federal estate tax is separate and far higher. Test your own number with the comparison tool.

Probate cost in each state, specifically

Maine uses a “reasonable fee” standard with no schedule, and its small-estate route does not clear a solely owned house. New Hampshire uses a “reasonable fee” standard with no schedule, and its statute does not say whether that route reaches real property. The two states differ on that question, which is exactly the kind of thing a move changes. Full figures with the governing statute, the court filing fee and the small-estate threshold: Maine probate cost and New Hampshire probate cost.

Four taxes, two states, one order of operations

Everything above changes together: what Maine stops taking on withdrawals, what New Hampshire does not take at death, and what probate costs in each. The order you do things in — when you establish domicile, when you convert, when you retitle property — changes the total, and some of it cannot be undone afterwards. If a move is genuinely on the table, here is what to look for in an advisor who knows both Maine and New Hampshire. If you would rather price it yourself first, the two-state comparison tool is free and asks for no email.

Will Maine still tax me after I move to New Hampshire?

Not on your retirement withdrawals, once you genuinely change domicile — but that is a harder test than a change of address, and what you leave behind stays in reach.

• Domicile is a test, not a mailing address. A departing state can and does audit residency. Days present, voter registration, driver’s licence, where your doctors and advisers are, and where you keep what you value all count.
• Real property left behind stays taxable. Keeping a home in Maine can keep part of the estate within reach of Maine rules even after you become a New Hampshire resident.
• A Roth conversion is taxed where you live in the year you convert. Sequencing a conversion after establishing the new domicile is often worth more than the annual saving — see how all 51 jurisdictions tax Roth conversions.

If you keep a home in Maine, what happens at death?

Changing domicile moves you. It does not move the house. Maine levies an estate tax, and it reaches a nonresident decedent’s real property situated there — so a home kept behind after the move stays within Maine’s reach even once New Hampshire is your legal home for every other purpose. Tax imposed on transfer of real property and tangible personal property situated in Maine held by a decedent who was not a Maine resident at death.

Tax equals the tax computed as if resident multiplied by the ratio of Maine property to the adjusted federal gross estate. Return due within nine months. The practical consequence is the part most summaries skip: where the property was transferred into a trust, the tax applies as if the trust did not exist. Authority: Me. Rev. Stat. tit. 36 §4064-A; Form 706ME.

This is the exposure that survives a move, and it is the one worth pricing before the move rather than after. The house also stays within that state’s probate jurisdiction, so the estate faces a separate ancillary proceeding there on top of the probate where you live — the ancillary probate calculator prices that second proceeding. Confirm the current figures with the state revenue department or a licensed professional before acting — thresholds move, and the arithmetic depends on the whole estate, not just the house.

Full state detail

Every figure above is summarized. The complete statute-cited breakdown for each state: Maine retirement taxes and New Hampshire retirement taxes. To compare any other pair, start at the retirement tax relocation hub.

Widen the comparison

This page prices one corridor. To see every destination Maine retirees consider and every origin state moving to New Hampshire, start there instead. For any pair not covered, the retirement tax comparison tool runs all 51 jurisdictions, and the probate cost calculator works out what settling the estate costs in each.

Talking this through

Relocation timing, Roth conversion sequencing and estate exposure interact, and the order you do them in changes the total. If you want a second opinion, understand what it should cost first — see our advisor cost guide.

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

Primary sources

• 36 M.R.S. § 5122(2)(M-2)
• Maine Revenue Services 2025 Form 1040ME general instructions and legislative changes bulletin
• 36 M.R.S. sec. 4102(5)
• 36 M.R.S. sec. 4103
• 36 M.R.S. sec. 4119
• NH DRA Technical Information Release 2025-001 (I&D repeal)
• former RSA 77 (repealed)
• 18-C M.R.S. §3-719
• 18-C M.R.S. §3-1201
• 18-C M.R.S. §1-108
• N.H. RSA 553:32
• N.H. RSA ch. 554

Methodology: every figure is quoted from Clear Money Guide’s statute-cited 51-jurisdiction datasets, compiled from state statutes, session laws and revenue-department publications and adversarially verified in July 2026. Nothing here is personalized tax or legal advice. Confirm your own facts with a qualified adviser before you move.