Namibia Personal Income Tax Guide 2026

Overview — Namibia Revenue Agency (NamRA)

The Namibia Revenue Agency (NamRA) was established in 2021 to replace the former Directorate of Inland Revenue within the Ministry of Finance. NamRA administers all domestic tax collection including individual income tax, corporate tax, VAT, and other levies. Tax residents are taxed on worldwide income; non-residents are taxed only on Namibia-source income. Residency is determined by physical presence of 183 days or more in any 12-month period. Employees have tax withheld at source under PAYE. Self-employed individuals file annual returns directly. The currency is the Namibian Dollar (NAD), pegged 1:1 to the South African Rand (ZAR).

IIT Tax Brackets 2026 — Annual Rates

Namibia uses a progressive annual bracket system with 8 bands and a top marginal rate of 37%. For the 2025/2026 tax year (1 March to 28 February), the annual IIT brackets are:

• 0% — on the first NAD 50,000 of taxable income
• 18% — on NAD 50,001 to 100,000
• 25% — on NAD 100,001 to 200,000
• 28% — on NAD 200,001 to 300,000
• 30% — on NAD 300,001 to 500,000
• 32% — on NAD 500,001 to 800,000
• 34% — on NAD 800,001 to 1,500,000
• 37% — on taxable income above NAD 1,500,000

Effective tax rates are relatively modest due to the NAD 50,000 tax-free threshold and wide lower brackets. A taxpayer earning NAD 500,000 per year pays approximately NAD 79,000 in IIT — an effective rate of ~15.8%. The top effective rate approaches 37% only at very high income levels above NAD 1.5 million.

Rebates & Tax Credits

Namibia offers several rebates that reduce the final tax liability after brackets are applied:

• Primary rebate — NAD 17,100 per year for all resident individuals
• Age rebate — additional NAD 10,500 per year for individuals aged 60 and over
• Medical tax credits — contributions to registered medical aid schemes are deductible up to specified limits
• Disability deduction — additional deductions for taxpayers with certified disabilities

Rebates are deducted from the tax calculated on taxable income. If the rebate exceeds the tax liability, no further refund is generally available (non-refundable). Medical aid contributions are deductible by both the employee and employer-paid portions.

PAYE Withholding

Employers must register for PAYE with NamRA and deduct tax monthly from employee salaries. The employer calculates monthly tax on gross salary, applies rebates, and remits the net tax to NamRA by the 15th of the following month. Employers file monthly PAYE returns via NamRA's online portal. Employees receive annual tax deduction summaries (IRP5 certificates) for their records. Failure to remit PAYE attracts penalties and interest. NamRA conducts compliance audits to ensure proper PAYE administration.

Self-Employed Individuals

Self-employed individuals and sole proprietors are taxed under the same progressive rates as employees, but must file self-assessment returns. Estimated tax is payable in two provisional payments: the first half of estimated tax by 30 June and the second half by 28 February of the tax year. A third top-up payment may be required. The annual return must be filed by 30 June following the tax year end (28 February). Self-employed individuals can deduct allowable business expenses (rent, utilities, raw materials, salaries) to arrive at taxable profit. Proper books of account must be maintained.

FAQs

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

Yes, all resident individuals must file an annual income tax return with NamRA by 30 June following the tax year end, even if all tax was withheld at source. The process is simplified for PAYE-only employees who may qualify for automatic assessment.

Is overtime pay taxable?

Yes, all remuneration including basic salary, overtime, bonuses, commissions, and allowances are taxable as employment income. Certain specified benefits such as employer contributions to pension funds may be exempt.

Can married couples split income?

No, each individual is taxed separately in Namibia. There is no joint filing or income splitting for married couples.

What is the penalty for late filing?

Late filing attracts a penalty of up to NAD 1,000 plus interest at the prescribed rate (currently 10% per annum) on any unpaid tax. NamRA may also impose additional penalties for non-compliance.

Disclaimer

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