Netherlands Salary Calculator
The Netherlands taxes salary in Box 1 with rates from about 37% to 49.5% that already bundle national-insurance contributions. Eligible incoming employees can apply the 30% ruling, which leaves up to 30% of salary tax-free.
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 rates ≈ 36.97% to 49.50%, national insurance included
- General and labour tax credits reduce the effective rate
- 30% ruling: up to 30% of salary tax-free for qualifying expats
- Holiday allowance (vakantiegeld) typically paid on top of salary
Recently moved to the Netherlands for work? The 30% ruling can significantly raise your net pay — select it in the calculator to compare.
Netherlands salary tax — frequently asked questions
What is the 30% ruling and does the calculator support it?
The 30% ruling lets qualifying incoming employees receive up to 30% of their salary tax-free. Choose the 30% Ruling regime in the calculator to see your net pay with and without it.
Do Dutch tax rates already include social security?
Yes — Box 1 rates bundle national-insurance contributions, which is why the headline percentages look high. The calculator separates the components so you can see where the money goes.
Can I calculate freelancer (ZZP) income?
Yes, switch to Freelancer to model revenue, expenses and contributions for self-employed work.
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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.