Data Scientist Salary After Tax in South Holland (Rotterdam & The Hague), Netherlands (2026)
A Data Scientist (Data Scientist / Data Scientist / Data Scientist) working in South Holland (Rotterdam & The Hague), Netherlands earns a benchmark gross salary of €80,000 per year (€6,667/month), resulting in a net take-home pay of €52,788/year or €4,399/month after 2026 taxes and social contributions.
Median Net Monthly
€4,399
€52,788 net/year
Median Gross Annual
€80,000
€6,667 gross/mo
Senior (Top 10%) Gross
€108,000
Entry-Level: €60,000
Effective Tax & Social
34.0%
Netherlands 2026 rules
Data Scientist Gross vs. Net Pay Breakdown in South Holland (Rotterdam & The Hague)
| Gross Annual Salary (Data Scientist) | €80,000 |
| Income & Regional Taxes | -€16,678 |
| Social Security & Pension | -€10,534 |
| Net Annual Take-Home Pay | €52,788 (€4,399/mo) |
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