Netherlands Income Tax Calculator 2026
Calculate your exact net salary in Netherlands after Inkomstenbelasting (Box 1) and social security. All 3 tax brackets. Updated Q1 2026.
Your employer pays an additional €9,750 (19.5% of gross). Total employment cost = €59,750.
How income tax works in Netherlands
Income tax in Netherlands is administered by the Belastingdienst (Dutch Tax Authority) under Inkomstenbelasting (Box 1). Box 1 covers employment income. Box 2 (substantial interest) and Box 3 (savings/investments) taxed separately.
Netherlands uses a progressive schedule of 3 brackets: each slice of income is taxed at the rate of the band it falls in — not your highest rate applied to the whole salary. Social security (0.0% of gross) is deducted first; income tax is then applied to the remainder band-by-band.
Netherlands pays salaries across 12 monthly instalments.
Key tax dates in Netherlands
| Event | Date / Note |
|---|---|
| Tax year start | 1 January |
| Tax year end | 31 December |
| Filing deadline | 1 May |
| Withholding regime | Inkomstenbelasting (Box 1) |
Deductions and allowances
- ·Employment deduction (arbeidskorting)
- ·General tax credit (algemene heffingskorting)
- ·Mortgage interest deduction
- ·Pension premiums
Box 1 covers employment income. Box 2 (substantial interest) and Box 3 (savings/investments) taxed separately.
Special tax regimes
30% ruling: eligible expats may receive 30% of salary tax-free for up to 5 years.
Read full guide →All 3 brackets for 2025
| # | Income Range (€) | Marginal | Effective at Top |
|---|---|---|---|
| 01 | €0 — €38,441 | 35.8% | 35.8% |
| 02 | €38,441 — €76,817 | 37.5% | 36.6% |
| 03 | €76,817 — ∞ | 49.5% | — |
Source · Belastingdienst (Dutch Tax Authority) · Data updated Q1 2026
Frequently asked
What is the income tax rate in Netherlands?+
Netherlands applies progressive Inkomstenbelasting (Box 1) rates from 35.8% on the lowest band up to 49.5% on the highest, across 3 brackets in 2025.
How much social security do you pay in Netherlands?+
Employees pay 0.0% of gross salary as social security. Box 1 covers employment income. Box 2 (substantial interest) and Box 3 (savings/investments) taxed separately.
What is the Inkomstenbelasting (Box 1) personal allowance in Netherlands?+
The main allowances are: Employment deduction (arbeidskorting); General tax credit (algemene heffingskorting). See §03 for the full list.
When do you file taxes in Netherlands?+
The filing deadline in Netherlands is 1 May. Tax year runs 1 January to 31 December.
How much take-home pay on €46,000 gross in Netherlands?+
On a €46,000 gross salary the effective rate is 36.1%, leaving approximately €29,397 net per year — about €2,450 per month across 12 payments. (For reference: €50,000 gross nets €31,898.)
Does Netherlands have any special tax regimes for expats?+
30% ruling: eligible expats may receive 30% of salary tax-free for up to 5 years.
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