Netherlands Salary Calculator
Dutch headline rates look punishing and are not, because two things are folded into them that other countries show separately. The first Box 1 rate of 35.75% for 2026 is only 8.1% income tax — the other 27.65% is national insurance. And against the total you get two large tax credits, the algemene heffingskorting and the arbeidskorting, worth up to €3,115 and €5,685. That is why a Dutch payslip at an average salary shows an effective burden far below the 35.75% headline, and why any estimate that applies the rate without the credits overstates Dutch tax by thousands.
Example: €45,000 gross in Netherlands
A 12-payment employee salary, 2026 rates — computed by the Saldora API.
Net annual
€36,614
Net monthly
€3,051
Income tax
€0
Effective rate
18.6%
How salary tax works in Netherlands
- Box 1 2026: 35.75% to €38,883, 37.56% to €78,426, then 49.5%
- The first rate is 8.1% tax plus 27.65% national insurance — AOW state pension 17.90%, Wlz long-term care 9.65%, Anw survivors 0.10%
- Algemene heffingskorting up to €3,115, tapering by 6.398% of income above €29,736
- Arbeidskorting up to €5,685 for workers, tapering by 6.51% above €45,592 and gone by €132,920
- The 30% ruling is still 30% for 2026 — it drops to 27% from 2027
- Health insurance is not a payroll deduction: you pay an insurer directly, about €159 a month, while your employer pays 6.10% up to €79,409
The expatregeling — the 30% ruling — lets a qualifying incoming employee receive 30% of salary free of income tax, which for 2026 is modelled by taxing 70% of gross. It is worth checking the calendar as well as the amount: the exemption falls to 27% from 2027, so an offer negotiated on this year's arithmetic will be worth less next year. Self-employed ZZP'ers instead get the zelfstandigenaftrek, now down to €1,200 and scheduled to fall again to €900 in 2027, plus the 12.7% MKB profit exemption, and pay the income-dependent Zvw health contribution of 4.85% on profit up to €79,409 themselves.
Netherlands salary tax — frequently asked questions
Are Dutch tax rates really 49.5%?
Only on income above €78,426, and only as a marginal rate. Below that the rates are 35.75% and 37.56% for 2026, and the first of those is mostly national insurance rather than tax. What you actually keep depends far more on the two tax credits, which together can exceed €8,000 and are deducted from the tax due rather than from your income.
Do Dutch rates already include social security?
Yes, and it is the single biggest source of confusion about Dutch payslips. The first bracket bundles the volksverzekeringen: AOW at 17.90%, Wlz at 9.65% and Anw at 0.10%, 27.65% in all, leaving only 8.1% of actual income tax. Rates above the first bracket contain no national insurance at all — which is why the jump from 35.75% to 37.56% is so much smaller than it looks.
Why is health insurance missing from my Dutch net pay?
Because it is not deducted from salary. You buy a basisverzekering from an insurer yourself and pay the nominal premium — around €159 a month in 2026 — out of your net income. Your employer separately pays an income-dependent contribution of 6.10% on earnings up to €79,409. We show the premium so you can plan for it, but we do not subtract it from net pay, because your employer never does.
What is the 30% ruling worth, and is it changing?
For a qualifying incoming employee it makes 30% of salary tax-free, which on a €60,000 package is worth several thousand euro a year. It is still 30% for 2026, but it drops to 27% from 2027, so the value of an offer signed this year falls next year. Select the 30% ruling in the calculator to see both figures side by side before you negotiate.
How do the Dutch tax credits actually work?
They are subtracted from the tax you owe, not from your income, and both taper. The general credit starts at €3,115 and falls by 6.398% of every euro above €29,736. The labour credit is larger, up to €5,685, builds up in three segments as earnings rise, then falls by 6.51% above €45,592 until it reaches zero at €132,920. Their combined withdrawal is why Dutch marginal rates in the middle of the scale are effectively higher than the published brackets.
Can I calculate freelancer (ZZP) income?
Yes. Freelancer mode models revenue and expenses, the zelfstandigenaftrek of €1,200, the 12.7% MKB profit exemption and the 4.85% Zvw contribution you pay on your own profit. Note the self-employed deduction is being phased down deliberately — it falls to €900 in 2027 — so a multi-year plan should not assume this year's figure.
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Estimates based on publicly available 2026 tax rules for Netherlands. For informational purposes only — not tax advice. Consult a qualified tax advisor for your specific situation.