30% Ruling Calculator (Netherlands)
Estimate your annual and monthly net income with and without the Dutch 30% ruling. This is an educational estimate using standard Box 1 rates (not formal tax advice).
Assumptions: income tax rates used are 36.97% up to €75,518 and 49.50% above that threshold. Tax credits, municipality effects, and payroll-specific details are not included.
What this 30 tax ruling Netherlands calculator does
The Dutch 30% ruling allows eligible employees recruited from abroad to receive up to 30% of their salary as a tax-free reimbursement for extraterritorial costs. In plain English: only 70% of qualifying salary may be taxed.
This calculator compares two scenarios:
- Without ruling: your full taxable base is taxed under Box 1 rates.
- With ruling: a 30% exempt portion is removed from taxable salary for eligible months.
How the estimate is calculated
Step 1: Build taxable income
We start with your annual gross salary, add any extra Box 1 taxable income, then subtract the deductions you enter.
Step 2: Apply the ruling period
The exempt share is prorated by your eligible months in the calendar year:
Exempt amount = Gross Salary × 30% × (Eligible Months ÷ 12)
Step 3: Apply Box 1 tax rates
The calculator estimates tax using two brackets. It then compares net annual and monthly income in both scenarios and shows your estimated tax saving.
Eligibility reminders before you rely on any result
A result only matters if you qualify. In practice, the Dutch Tax and Customs Administration (Belastingdienst) and your employer determine eligibility. Typical checks include:
- You were recruited from outside the Netherlands.
- You meet salary norm requirements for the relevant year.
- You have specific expertise considered scarce in the Dutch labor market.
- Your employer applies for the ruling and receives approval.
Practical example
Suppose your gross salary is €85,000 and you are eligible for all 12 months. The tax-free reimbursement estimate is €25,500 (30% of €85,000), leaving €59,500 taxable from salary before other adjustments. That often leads to a meaningful monthly net difference, especially for mid-to-high incomes.
Common mistakes people make
- Assuming everyone with a foreign passport qualifies.
- Ignoring mid-year start dates or eligibility ending during the year.
- Comparing offers without considering pension, bonus structure, or taxable benefits.
- Forgetting that official payroll outcomes can differ from simple online estimates.
FAQ
Is this an official Belastingdienst calculator?
No. It is a planning tool for quick comparisons.
Does this include tax credits?
No. This version intentionally keeps the model simple and transparent.
Can I use this for offer negotiation?
Yes, as a first-pass estimate. For final decisions, ask payroll or a Dutch tax adviser for a full payslip simulation.