Learn › 🇳🇴 Norway › Income tax basics in Norway

In short: In Norway in 2026, wage income faces a flat 22% tax on “ordinary income” (gross salary minus the minimum standard deduction and the personal allowance) plus a progressive bracket tax (trinnskatt) on gross salary above set thresholds and 7.6% national insurance. The minimum standard deduction is 46% of wage income capped at NOK 95,700, and the personal allowance is NOK 114,540. Bracket-tax rates rise from 1.7% to 17.8% across five steps as income grows.

Income tax basics in Norway

Kontoo editorial team · Updated 06/24/2026 · 7 min read

Norway taxes wage income in two layers. First, a flat rate applies to your “ordinary income” after deductions. On top of that, a progressive “bracket tax” (trinnskatt) adds extra percentage points only on the parts of your gross salary above certain thresholds. Two big deductions — the minimum standard deduction and the personal allowance — lower the base before the flat rate is calculated. Understanding these pieces helps you read your tax card (skattekort) and your annual tax return on Skatteetaten, the Norwegian Tax Administration. This is educational background, not tax advice.

  • Start with your gross salary. Two things are calculated from it: the bracket tax (trinnskatt), which uses gross income directly, and your “ordinary income”, which is gross minus deductions.
  • Subtract the minimum standard deduction (minstefradrag): 46% of wage income, capped at NOK 95,700 in 2026. Then subtract the personal allowance (personfradrag) of NOK 114,540. What remains is the base for the flat tax.
  • Apply the flat 22% rate to that ordinary-income base. This is the main layer almost everyone pays.
  • Add the bracket tax (trinnskatt) on gross salary above each threshold, plus national insurance (trygdeavgift) of 7.6% on gross wage income. The brackets and rates stack up the more you earn.

What matters

Norway’s personal tax on a salary is built from a few clearly defined parts, and once you separate them the system is easy to follow.

The foundation is the tax on “ordinary income” (skatt på alminnelig inntekt). Ordinary income is your gross salary minus allowable deductions, and in 2026 it is taxed at a flat 22%. Almost everyone with an income pays this layer.

Before the flat rate is applied, two deductions shrink the base. The minimum standard deduction (minstefradrag) is set as 46% of wage income, capped at NOK 95,700 in 2026. It is meant to cover everyday work-related costs, and you get it automatically unless your real documented expenses are higher. On top of that, the personal allowance (personfradrag) — NOK 114,540 in 2026 — is subtracted from ordinary income for everyone who is resident for the full year.

The second layer is the bracket tax (trinnskatt). This is the progressive part. It is charged on your gross personal income, not on income after deductions, and it kicks in step by step. In 2026 the first NOK 226,100 of personal income carries no bracket tax. Above that, the rate is 1.7%, then 4.0% from NOK 318,300, then 13.7% from NOK 725,050, then 16.8% from NOK 980,100, and finally 17.8% above NOK 1,467,200. Crucially, each rate applies only to the slice of income inside that band, so moving into a higher bracket never reduces your take-home pay.

Finally, national insurance (trygdeavgift) of 7.6% is charged on gross wage income to fund social security. Combined, these layers mean a high earner can face a marginal rate approaching the high forties as a percentage, while a modest salary is taxed much more gently because the deductions and the tax-free bracket-tax band do a lot of work.

The Norwegian Tax Administration (Skatteetaten) issues a tax card (skattekort) so your employer withholds roughly the right amount during the year, and the annual tax return (skattemelding) settles the final figure. Because thresholds and caps are usually adjusted each year, treat the numbers here as a 2026 snapshot and confirm current values on the official source when in doubt.

1.7 %from NOK226,1004.0 %from NOK318,30013.7 %from NOK725,05016.8 %from NOK980,10017.8 %from NOK1,467,200
The bracket tax (trinnskatt) rises across five steps from 1.7% to 17.8% — on top of the flat 22% on ordinary income.
ExampleWorked example for a NOK 600,000 salary in 2026 (rounded). Minimum standard deduction: 46% of 600,000 = 276,000, capped at 95,700, so 95,700 applies. Personal allowance: 114,540. Ordinary income = 600,000 − 95,700 − 114,540 = 389,760. Flat 22% on that ≈ 85,700. Bracket tax: 1.7% on (318,300 − 226,100) = 1,567, plus 4.0% on (600,000 − 318,300) = 11,268, so trinnskatt ≈ 12,800. National insurance: 7.6% of 600,000 = 45,600. Total tax ≈ 85,700 + 12,800 + 45,600 = about NOK 144,100, leaving roughly NOK 456,000 net. Figures are rounded; check skatteetaten.no for exact current numbers.
Want to see how the tax you save by investing could grow over time? Try the Kontoo compound-interest calculator at /compound-interest-calculator. For exact, current figures and your own tax card, always check the official portal at skatteetaten.no.

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In depth

Ordinary income versus personal income

Two “income” concepts matter. Ordinary income (alminnelig inntekt) is income after deductions and is the base for the flat 22%. Personal income (personinntekt) is gross salary before deductions and is the base for both the bracket tax and national insurance. Knowing which base a tax uses explains why deductions lower the flat tax but not the bracket tax.

Why deductions matter most at lower incomes

Because the personal allowance and the minimum standard deduction are fixed or capped, they remove a larger share of a small salary than of a large one. Combined with the NOK 226,100 tax-free band for bracket tax, this makes Norway’s effective tax rate rise gradually with income rather than jumping.

Annual adjustments and the tax card

Skatteetaten updates thresholds, caps and sometimes rates almost every year as part of the national budget. Your tax card (skattekort) reflects the current year’s figures so withholding stays accurate, and the tax return reconciles everything. As of 2026, always verify the latest numbers on the official portal before relying on them.

Checklist

  • The flat 22% applies to ordinary income (gross salary minus deductions), not to your full gross salary.
  • The bracket tax (trinnskatt) is progressive and only taxes the income above each threshold, so a raise never lowers your net pay.
  • The minimum standard deduction (46%, capped at NOK 95,700 in 2026) and the personal allowance (NOK 114,540) are subtracted before the flat tax.
  • National insurance (trygdeavgift) of 7.6% on wage income is collected alongside income tax.
Common myths

Myth: “Entering a higher tax bracket means my whole salary is taxed at the higher rate.”

Reality: No. In Norway’s bracket tax each rate applies only to the portion of income within that band. A higher salary always leaves you with more money after tax, never less.

Myth: “Norway has a single high income-tax rate on everything.”

Reality: There is no single rate. Wage income is taxed in layers: a flat 22% on ordinary income, a progressive bracket tax on gross income, and 7.6% national insurance. Your effective rate depends on how much you earn and your deductions.

Sources

Education, not advice. How we work and check figures: Editorial. Figures as of 2026, last reviewed 06/24/2026.

Frequently asked questions

What is the difference between the flat 22% and the bracket tax?

The flat 22% applies to your “ordinary income” — gross salary after the minimum standard deduction and personal allowance. The bracket tax (trinnskatt) is separate and progressive: it adds extra percentage points only on the portion of your gross salary that exceeds each threshold, so higher earners pay more on the top slices.

Do I have to claim the minimum standard deduction myself?

No. The minstefradrag is applied automatically as the greater of a fixed percentage of your wage income (46%, capped at NOK 95,700 in 2026) or your actual documented work-related costs. Most employees simply take the standard deduction without doing anything.

Where do I find my own exact tax figures?

On Skatteetaten, the Norwegian Tax Administration, at skatteetaten.no. Your tax card (skattekort) shows your withholding rate, and your annual tax return (skattemelding) shows the final calculation. As of 2026, always check the official source for current rates, because thresholds are adjusted most years.

Is national insurance the same as income tax?

Not quite. The trygdeavgift (national insurance contribution) of 7.6% on wage income funds the social-security system and is collected alongside income tax. People often add it to the income-tax layers when estimating their total take-home pay.

All lessons · Glossary · Editorial · Kontoo does the math and explains – this is general education, not tax, legal or financial advice.

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