Algeria Personal Income Tax Guide 2026

Overview — Direction Générale des Impôts (DGI)

The Direction Générale des Impôts (DGI) administers all income tax under Algerian tax law. Algerian tax residents are taxed on worldwide income; non-residents are taxed only on Algerian-source income. Tax residency is determined by physical presence of 183+ days in a calendar year or having a permanent home in Algeria. Employees have tax withheld at source by their employer. Self-employed individuals and businesses must file annual declarations through the DGI portal.

IRG Tax Brackets 2026

Algeria applies a progressive annual bracket system with rates from 0% to 42%. For 2026, the annual brackets are as follows:

• 0% — on income up to DZD 240,000
• 20% — on income from DZD 240,001 to DZD 480,000
• 30% — on income from DZD 480,001 to DZD 960,000
• 34% — on income from DZD 960,001 to DZD 1,440,000
• 38% — on income from DZD 1,440,001 to DZD 1,920,000
• 42% — on income above DZD 1,920,000

These brackets mean that a taxpayer earning DZD 2,000,000 annually pays approximately DZD 637,200 in IRG — an effective rate of ~31.9%.

Family Quotient (Quotient Familial)

The family quotient system is a key feature of Algerian personal income tax. Taxable income is divided by the number of shares (parts) before applying the progressive brackets. Each adult counts as 1 share, the first two children count as 0.5 shares each, and subsequent children count as 1 share. The resulting tax is then multiplied by the number of shares. This system significantly reduces the tax burden for families with children. For example, a married couple with two children has 3 shares (1 + 1 + 0.5 + 0.5), effectively tripling the tax-free threshold.

Deductions and Credits

Several deductions are available to reduce IRG liability. Mandatory social security contributions (CNAS) are deductible from gross income. Interest on home loans for primary residences is deductible up to DZD 100,000 per year. Life insurance premiums are deductible up to DZD 50,000 per year. Donations to recognised charitable organisations are deductible up to 5% of taxable income. Alimony payments and contributions to retirement savings plans are also deductible within specified limits.

Employee Withholding (IRG/Salaires)

Employers are required to withhold income tax from employee salaries under the IRG/salaires system. The employer calculates monthly tax based on gross salary, applies CNAS deductions, and remits the tax to the tax authorities by the 20th of the following month. Employees receive an annual certificate (état de salaires) summarising total tax deducted. Employers must register with the DGI and file monthly returns. Failure to remit attracts penalties of up to 25% of the unpaid tax plus interest.

Filing Requirements

All individuals with income subject to tax must file an annual tax return (déclaration d'impôt) by 30 April of the following year. Employees whose tax is fully withheld still file a simplified return to confirm their income and claim deductions. Self-employed individuals must file a detailed return with business income, expenses, and instalment tax paid. Late filing attracts a penalty of 10% of the tax due, increasing to 25% if beyond 30 days, plus interest at 0.5% per month.

FAQs

Do I need to file an annual return if I am a salaried employee?

Yes, all employees must file an annual tax return by 30 April, even if tax was fully withheld at source. The process is simplified for PAYE-only taxpayers.

Are bonuses and allowances taxable?

Yes, all cash payments including bonuses, commissions, housing allowances, and other benefits are taxable as employment income. Certain benefits such as employer pension contributions may be exempt.

How does the family quotient benefit large families?

The family quotient divides taxable income by the number of shares before applying brackets. A family with 6 children (8 shares total) pays significantly less tax than a single person with the same income.

What is the penalty for non-compliance?

Late filing attracts a penalty of 10% of the tax due, increasing to 25% beyond 30 days. Late payment attracts interest at 0.5% per month. Evasion can result in penalties of up to 100% of the tax evaded plus criminal prosecution.

Disclaimer

This guide provides general information about Algerian personal income tax for the 2026 tax year. Tax laws, rates, and regulations may change. Always consult with a qualified Algerian tax advisor or the Direction Générale des Impôts for advice specific to your situation. InvestmentKit does not provide tax advice.