The key numbers · 2026 - General income tax: 22% flat on net income — everyone pays it
- Bracket tax on top: 1.7% to 17.8% across 5 steps, starting at NOK 226,100 — and it applies to pensions too
- National insurance contribution: 7.6% on salary (age 17–69), 5.1% on pension income
- Top marginal rate on salary: ≈47.4% (22 + 17.8 + 7.6)
- Wealth tax: 1.0%/yr on net wealth above NOK 1.9M (couples: NOK 3.8M); 1.1% above NOK 21.5M
- US FEIE for tax year 2026: $132,900 · FBAR trigger: $10,000 aggregate abroad
2026 bracket tax (trinnskatt)
Norwegian income tax has two layers. Layer one: 22% flat on net general income. Layer two: the bracket tax on gross personal income — salary and pensions alike. These are Skatteetaten's 2026 steps:
| Personal income | Bracket tax rate |
| Up to NOK 226,100 | 0% |
| NOK 226,101 – 318,300 | 1.7% |
| NOK 318,301 – 725,050 | 4.0% |
| NOK 725,051 – 980,100 | 13.7% |
| NOK 980,101 – 1,467,200 | 16.8% |
| Above NOK 1,467,200 | 17.8% |
Plus the national insurance contribution (trygdeavgift): 7.6% on salary for ages 17–69, 5.1% on pensions, 10.8% on most business income — nothing due below NOK 99,650. Deductions (personal allowance, minimum standard deduction) soften the 22% layer considerably at ordinary incomes.
The wealth tax — the one that surprises Americans
Norway is one of Europe's last countries with a genuine net wealth tax. Become tax resident and your
worldwide net assets — house, brokerage account, retirement savings, cash — are assessed every year. In 2026: 0% below NOK 1.9 million (≈ $186,000; couples get NOK 3.8M jointly), then 1.0% (0.35% municipal + 0.65% state) up to NOK 21.5 million, and 1.1% above. Your primary home gets a big valuation discount; your Vanguard account doesn't.
We run the numbers in the full guide → What expats still owe back home
| United States | Canada |
| Keep filing? | Yes — the US taxes citizens on worldwide income wherever they live. FEIE ($132,900 for 2026) or foreign tax credits offset most of it; Norway's high rates usually mean credits wipe out the US bill. | Generally no, once you cease Canadian tax residency — but watch departure tax on deemed disposition of assets. |
| Treaty | US–Norway income tax treaty in force since 1971 — one of the oldest US treaties still running. Pension and Social Security treatment has traps; get advice. | Canada–Norway tax convention of 2002 (implemented by Canada's Tax Convention Act, 2002). |
| Accounts reporting | FBAR if foreign accounts exceed $10,000 aggregate; FATCA Form 8938 thresholds apply. Norwegian banks report US persons under FATCA. | Standard CRA rules until departure; T1161/T1243 territory on exit. |
| Social security | US–Norway totalization agreement since 1984 — no double contributions; work credits combine. | Canada–Norway social security agreement coordinates CPP/OAS. Confirm export rules with Service Canada. |
Pensions, IRAs, 401(k)s: Norway taxes residents' worldwide pension income — bracket tax applies to it, with the lower 5.1% trygdeavgift. How Norway characterises IRA withdrawals and Roth accounts (and how the wealth tax counts them) is exactly the kind of question worth paying a cross-border adviser to answer before you trigger residency, not after.
The practical checklist
- Tax residency: broadly, more than 183 days in Norway in any 12-month period makes you tax resident, taxed on worldwide income and wealth. Confirm your dates against Skatteetaten's residence rules before you cross them.
- ID first: your national identity number (or D-number for shorter stays) from the National Registry is the key to the tax system, banking, and BankID.
- No inheritance tax: Norway abolished it in 2014 — one genuine bright spot for estate planning (US estate tax still follows Americans).
- Everything is prefilled: Norwegian tax returns arrive largely completed. Your job is checking them — especially the foreign assets Skatteetaten can't see.
Exit taxes are in flux. Norway has been tightening its exit tax on unrealised gains for people who leave. If Norway might be a chapter rather than the whole book, factor the exit rules into the plan — with professional advice, as the rules have changed more than once since 2024.