Free Norway Income Tax Calculator — Skatt

Calculate Norwegian fellesskatt (22%), trinnskatt (step tax up to 17.6%), trygdeavgift, minstefradrag, and personfradrag. Free.

100% free — no signup

1Select Country

🇳🇴Norway2025 rates

2Taxpayer Type

Non-resident— living abroad, taxed on local-source income only

3Annual Gross Income

Enter your gross income before any tax or deductions

Annual Bonus / Supplemental Income (kr )

RSU vest, annual bonus, or one-time lump-sum — taxed on top of your base salary at your marginal rate

Norway — Key Tax Facts

→Fellesskatt 22% on net income (after minstefradrag + personfradrag)
→Trinnskatt step tax: up to 17.6% on personal income above 1.35M kr
→Trygdeavgift 7.7% (employees) or 11% (self-employed)

How Norwegian Income Tax Works — Skatt

Norway taxes income at 22% flat (fellesskatt) on net income, plus a progressive trinnskatt (step tax) of up to 17.6% on personal income. The minstefradrag (standard deduction of 46%, capped at NOK 109,950) and personfradrag (NOK 88,250 personal allowance) significantly reduce taxable income.

Trinnskatt step	Rate	Personal income threshold
Step 1	1.7%	NOK 208,050 – 292,850
Step 2	4.0%	NOK 292,851 – 670,000
Step 3	13.6%	NOK 670,001 – 937,900
Step 4	16.6%	NOK 937,901 – 1,350,000
Step 5	17.6%	Above NOK 1,350,000

→Fellesskatt: 22% on net income (gross minus minstefradrag minus personfradrag)

→Trygdeavgift (social security): 7.7% for employees, 11% for self-employed — on gross income

→Minstefradrag: 46% of income, min NOK 31,800, max NOK 109,950 — large deduction for lower earners

→Personfradrag: NOK 88,250 personal allowance reduces general income base

→Oil sector workers: 78% effective rate on petroleum income — separate rules apply

→File skattemelding by April 30 — pre-filled return available at skatteetaten.no from mid-April