Norway Exit Tax (Utflyttingsskatt): Why Your IRA and 401(k) Are Caught Since 2024

Written by Hans Goldstein, licensed insurance agent · CA 4273294
Updated October 2026

Most Americans moving to Norway think about getting in. Few think about what happens if they later leave, move back to the US, or leave assets to children abroad. Norway’s exit tax was tightened twice since 2022, and the current version follows you for years.

What the exit tax is

Utflyttingsskatt taxes the latent (unrealized) gain on certain assets when you stop being a Norwegian tax resident, become treaty-resident elsewhere, or move to Svalbard. It also applies when assets pass by gift or inheritance to people abroad.

Assets on Skatteetaten’s list include Norwegian and foreign shares, units in securities funds (equity and interest parts), share savings accounts (ASK), investment fund accounts, employee options, partnership interests, derivatives, foreign ETFs, and “assets in foreign pension savings schemes when considered as a regular investment account. This includes American schemes like IRAs and 401(k)s.”

The rules by moving date

The gain is taxed like share income: 22% x 1.72 = 37.84% effective in 2026 (Skatteetaten’s 2026 rate for gains and dividends on shares). One point in your favor as an American moving in: Skatteetaten says exit tax is calculated only on value accumulated while you were tax resident in Norway.

When you become, and stop being, a Norwegian tax resident

• Becoming resident: more than 183 days in Norway in any 12-month period, or more than 270 days in any 36-month period.
• Leaving after less than 10 years: residence ends once you live abroad permanently, spend no more than 61 days a year in Norway, and you and close relatives have no access to a home there.
• Leaving after 10 years or more: you stay resident for the year you move plus at least 3 more years, with the same 61-day and no-home tests each year.

Those day counts matter on the way in too. My parents learned to track the 270-in-36 count carefully during long visits, because tax residency can start before the residence permit does.

What this means for an American with an IRA or 401(k)

The US already taxes IRA and 401(k) withdrawals. Norway’s list means that, if Skatteetaten treats your account as a regular investment account, a later move out of Norway could also trigger a Norwegian tax on the growth while you lived there. Skatteetaten publishes the list; it does not publish a worked example for a US IRA, so get advice for your own balances. If the amounts are large, a binding advance ruling (bindende forhåndsuttalelse) is the clean answer.

Where a SPIA fits

A life annuity is not on Skatteetaten’s exit-tax asset list. That is my reading of the published list, not a ruling, so confirm it for your case. A non-qualified SPIA bought in the US before the move is an income stream, not a pool of shares, so there is no growing latent gain sitting inside it waiting to be taxed on departure. Combined with the wealth-tax exception for annuities from insurers never licensed in Norway, it is the cleanest way I know to hold retirement money while living in Norway.

The trade-off, once: a SPIA is irreversible and pays a level amount for life. It suits the slice of money meant to cover living costs, not money you want to keep invested.

Worked example (illustrative)

An American couple becomes Norwegian tax resident and, eight years later, moves back to the US. Assume that when they leave, their US brokerage account holds a latent gain of NOK 4.5 million and Skatteetaten treats an IRA as a regular investment account with NOK 1.0 million of growth while they lived in Norway. Figures are made up to show the mechanics, not a forecast.

Two details make this heavier than it looks. First, there is no adjustment if the assets later fall in value. Second, there is no adjustment for US tax on the same gain, so the two systems do not line up neatly. The NOK 3 million deduction itself comes from Skatteetaten’s worked examples for moves from March 20, 2024. The money that covered their living costs in the form of a lifetime annuity would not appear in this table at all, because an annuity is not on the published asset list.

How this connects to the income requirement

Families moving to Norway through family immigration usually think about one test: can the Norwegian sponsor show enough lifetime income for UDI? Savings do not count as income, so many end up converting part of their savings into a US life-only SPIA. That same decision also shrinks the pool of assets that wealth tax and exit tax can reach later. One purchase, made while you still have a US address, does three jobs: it creates income UDI counts, it sits outside the wealth-tax base when the insurer has never been licensed in Norway, and it is not on the exit-tax list.

Checklist before you move in

• Write down the cost basis and current value of every share, fund, ETF and retirement account on the moving date. You will want that record if you ever leave.
• Ask a cross-border tax preparer whether to realize gains while you are still only a US taxpayer.
• Avoid buying Norwegian funds or opening an ASK as a US person (PFIC issues on the US side, exit-tax issues on the Norwegian side).
• Decide which money is for living costs and convert that slice into lifetime income before the move.
• For large or unusual holdings, request a binding advance ruling from Skatteetaten.

A simple planning order

1. List every asset that sits on the exit-tax list and estimate its gain on the day you would become resident.
2. Decide what to realize, convert or restructure while you are still a US resident, with a US tax preparer.
3. Convert the income slice into a life-only SPIA before you lose your US address.
4. Track days in Norway so residency starts when you intend, not by accident.

Frequently asked questions

Related reading

• Moving to Norway from the US: the hub
• Norway wealth tax and the US annuity exception
• US taxes while living in Norway
• Moving from Norway to the USA
• How European countries tax a US annuity

Sources

• Skatteetaten: Exit tax
• Skatteetaten: Global tax liability (tax residence)
• Skatteetaten: Tax emigration
• Skatteetaten: Upward adjustment factor for shares 2026
• Skatteetaten: Tax on general income 2026