Tax Engine

Salary Calculator

Belgium · Income year 2026 (AY 2027)

Gross salary

2026 settings

Region

Married (marital quotient)

art. 87 CIR/92

Dependent children

art. 132 CIR/92

deductions

Communal surcharge

art. 465-466 CIR/92 — 0–9 %, set by each municipality

7,2%

Group insurance

supplementary pension (deductible)

0,0%

Estimated net pay · monthly: € 2 359. Total employer cost: € 5 000.

Estimated net pay · monthly

After taxes and contributions

Net

IPP / PB

ONSS travailleur

CSSS

Effective rate

Marginal rate

Annual net

Take-home %

Total employer cost

Total employer cost · monthly

above gross

Gross salary · 　 Statutory contributions ·

Gross salary100%

ONSS employeur

Relevant government links

Official information and documents for Belgium

Fiche 281.10 ↗Annual employee tax fiche IPP / PB ↗Personal income tax return

Belgium salary calculator 2026

Use the Belgium Salary Calculator to estimate your monthly or annual take-home pay from your gross salary. The calculator applies the country-specific payroll rules represented in the current tax engine.

You can select your filing status, adjust available deductions and settings, and see income tax, employee contributions and the total employer cost alongside your estimated net pay.

For employers, the calculator estimates the cost of employment by adding employer contributions to the gross salary. Take-home pay and employer charges may vary with your personal circumstances.