Niger Personal Income Tax Guide 2026

Overview — Direction Générale des Impôts (DGI)

The Direction Générale des Impôts (DGI) under the Ministry of Finance administers all domestic tax collection in Niger including personal income tax, corporate tax, VAT, and registration duties. Tax residents are taxed on worldwide income; non-residents are taxed only on Niger-source income. Residency is determined by physical presence of 183 days or more in a calendar year, or having a permanent home in Niger. Employees have tax withheld at source by employers. Self-employed individuals and business owners file annual returns directly with DGI. The currency is the CFA Franc BCEAO (XOF).

IRPP Tax Brackets 2026 — Annual Rates

Niger uses a progressive annual bracket system with 8 bands and a top marginal rate of 45%. The professional deduction of 20% is applied to gross earned income before calculating taxable income. For 2026, the annual IRPP brackets are:

• 0% — up to XOF 500,000 (tax-free threshold)
• 10% — on XOF 500,001 to 1,000,000
• 15% — on XOF 1,000,001 to 1,500,000
• 20% — on XOF 1,500,001 to 3,000,000
• 25% — on XOF 3,000,001 to 5,000,000
• 30% — on XOF 5,000,001 to 10,000,000
• 35% — on XOF 10,000,001 to 20,000,000
• 45% — above XOF 20,000,000

The professional deduction of 20% significantly reduces the effective tax rate for wage earners. For example, a taxpayer earning XOF 10,000,000 annually after the 20% deduction has a taxable income of XOF 8,000,000, placing them in the 25% bracket with an effective rate well below the marginal rate.

Professional Deduction — 20% of Gross Income

All individuals earning employment or professional income benefit from a standard professional deduction of 20% of gross income. This deduction is applied automatically before calculating taxable income. The deduction covers work-related expenses such as travel, equipment, and professional development. The deduction is capped but generally covers most wage earners fully. Self-employed individuals may deduct actual business expenses instead of the 20% flat deduction if they maintain proper accounts, but the flat deduction is often simpler and more beneficial for lower-income taxpayers.

PAYE Withholding (IRPP à la Source)

Employers must register for payroll tax with DGI and deduct IRPP monthly from employee salaries. The employer calculates monthly tax on gross salary after the 20% professional deduction, applies the progressive brackets on an annualised basis, and remits the tax to DGI by the 15th of the following month. Employers file monthly withholding returns via DGI's online portal. Employees receive annual tax summaries for their records. Failure to remit withholding tax attracts penalties and interest.

Self-Employed Individuals

Self-employed individuals and sole proprietors are taxed under the same progressive IRPP rates as employees but must file self-assessment returns. Estimated tax is payable in quarterly instalments. The annual return must be filed by 30 April of the following year. Self-employed individuals can deduct allowable business expenses (rent, utilities, raw materials, salaries) to arrive at taxable profit, or use the 20% professional deduction. Proper books of account must be maintained.

FAQs

Do I need to file a return if I pay IRPP through my employer?

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

Is the professional deduction automatic?

Yes, the 20% professional deduction is applied automatically for employment income. Self-employed individuals may choose between the flat 20% deduction and actual business expense deduction.

What is the penalty for late filing?

Late filing attracts a penalty of 10% of the tax due, plus interest at the legal rate. Repeated non-compliance may result in enhanced penalties and tax audits.

Disclaimer

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