Luxembourg net salary calculator (Salaire net)
Luxembourg net salary calculator (Your Luxembourg net salary is gross minus about 12.45% contributions and progressive income tax plus the 7% employment-fund surcharge.
Worked example · Net / mois
You keep 73.7% of gross pay 26.3% goes to tax and contributions
With Salaire brut annuel of 50,000 EUR, this model computes Net / mois of 3,071.97 EUR. See the full working.
✓ Verified against 2 self-test cases Updated for 2026 · sources checked 2026-08-02
How Salaire net (net salary) in Luxembourg is calculated
Luxembourg payroll deducts pension (8%), health (3.05%) and dependency (1.4%) contributions from gross, about 12.45% together.
Income tax then applies on a finely-graduated progressive scale that depends on tax class (derived from marital status and children), plus a 7% employment-fund surcharge. This simplified model uses class 1. Estimate, not tax advice.
Worked example
ShowHide the full working: 1 input, 5 computed steps
| Inputs | |
|---|---|
| Salaire brut annuel | 50,000 EUR |
| Computed by the engine | |
| Cotisations (~12,45%) ✓ pinned | 6,225 EUR |
| Base imposable ✓ pinned | 43,775 EUR |
| Impôt (classe 1, + fonds pour l emploi) | 6,911.40 EUR |
| Net / an | 36,863.60 EUR |
| Net / mois | 3,071.97 EUR |
Every computed row comes from the engine, run on the inputs above. Rows marked ✓ pinned are also fixed by a published self-test, so a change to the model that moved them would fail its own tests.
Frequently asked questions
What is the taxable base for 50,000 EUR in Luxembourg?
Contributions of about 6,225 leave a taxable base of 43,775 EUR before the progressive tax scale.
What are tax classes?
Class 1, 1a and 2 depend on marital status and children, and set which rate table applies — the family input in Luxembourg.
What is the employment-fund surcharge?
A 7% surcharge on the income tax (9% for very high incomes) funding employment measures.
Sources
- Impôts directs (barème) · checked 2026-08-02
- CCSS cotisations · checked 2026-08-02
Estimate. Not tax advice. The verification badge means the model reproduces the stated formula through 2 self-test cases; the sources support that the formula matches the rules.
Check the arithmetic yourself: how this calculator is verified — the formula behind every derived value, the 2 test cases the engine reproduces, and what the badge does and does not claim. Also available as machine-readable JSON.
Related calculators
Belgium Nettoloon (net salary) · France Salaire net (net salary) · Germany Nettogehalt (net salary) · Austria Nettogehalt (net salary) · Finland Nettopalkka (net salary)
Also for Luxembourg: Luxembourg Taxe véhicule (vehicle tax) · Luxembourg Indépendant (self-employed) · Luxembourg TVA (VAT) · Luxembourg Congé annuel (annual leave)
All Luxembourg calculators · All calculators
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