French Income Tax Calculator 2026 (Official Rates)
This article explains general principles and is for information only. It does not constitute legal or tax advice. Personal outcomes depend on residence, income type, cross-border links, documents, and timing.
Use our French income tax calculator to estimate your tax liability for 2026 (based on 2025 income). Discover the updated official tax brackets, the family quotient system, and the main deductions available. This tool is designed for residents and non-residents who want to understand how the French tax system works and obtain an approximate tax estimate.
French Income Tax Calculator
• For employees, it does not include employee social contributions.
• For self-employed individuals, it does not include URSSAF / CIPAV social contributions.
To calculate your net salary, use our net salary calculator.
France applies a progressive income tax system. Your entire income is not taxed at the highest rate. Instead, each portion of income is taxed separately according to official brackets.
Progressive tax brackets 2026 (2025 income)
Applicable for the 2026 tax return:
- Up to €11,600: 0%
- €11,601 – €29,579: 11%
- €29,580 – €84,577: 30%
- €84,578 – €181,917: 41%
- Above €181,917: 45%
These thresholds have been adjusted for inflation. The system remains progressive: only the portion within each bracket is taxed at the corresponding rate.
Example: if your income is €50,000, only the amount within each bracket is taxed at the higher applicable rate.
The family quotient system
The French “family quotient” reduces tax depending on household composition.
- Single person — 1 share
- Married or civil union couple — 2 shares
- First and second child — +0.5 share each
- Third child and beyond — +1 share each
Calculation method:
1. Total household income ÷ number of shares
2. Apply progressive tax brackets
3. Multiply the result by the number of shares
Deductions and tax credits
- Employees: 10% standard deduction for professional expenses (capped), or actual expenses if more beneficial.
- Self-employed and micro-entrepreneurs:
- Commercial activities: 71% lump-sum allowance
- Service activities: 50% allowance
- Liberal professions: 34% allowance
- Common tax reductions:
- Retirement savings plans (PER)
- Home employment services: 50% tax credit
- Charitable donations: 66% or 75% reduction depending on conditions
- SME investments: rate reviewed annually
Effective tax rate vs marginal rate
Your marginal tax rate (30%, 41%, 45%) is not your real overall tax rate. Your effective rate is lower because part of your income remains taxed at 0% or 11%.
Income tax is separate from social contributions, CSG/CRDS, and other mandatory levies.
Official 2026 update
The thresholds above correspond to the official tax brackets applicable for the 2026 filing year (2025 income).
Use our 2026 French income tax calculator to obtain a personalized estimate.
Articles and calculators rely on general assumptions. Your outcome depends on your specific circumstances. Richys structures your situation to define a clear position. A verified EU expert can provide a written conclusion.
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Mathieu Fiscalis
AI assistant – Taxes & Cross-Border Tax