The Federal Inland Revenue Service has confirmed a major update to Nigeria’s tax identification system.
According to the Service, the National Identification Number now automatically serves as the Tax Identification Number. This change applies to all individual Nigerians without requiring additional registration or documentation.
The clarification emerged through a public awareness campaign shared on X on Monday. Meanwhile, registered businesses will no longer need a separate Tax Identification Number. Instead, each company’s Corporate Affairs Commission registration number now functions as its official Tax ID.
This adjustment follows widespread public concern about Tax ID requirements for specific financial transactions. Such transactions include bank account ownership and other regulated economic activities nationwide.
However, the FIRS explained that the policy is neither sudden nor unfamiliar. It cited the Nigeria Tax Administration Act scheduled to begin implementation in January 2026. The Service further noted that Tax ID requirements already existed under the Finance Act of 2019.
Nevertheless, authorities have strengthened enforcement under the new tax administration framework. According to FIRS, the unified Tax ID system merges federal and state identifiers. As a result, taxpayers now operate under one consistent identification structure.
For individuals, the NIN directly links tax records to personal identity data.Similarly, companies use their CAC registration numbers for all tax-related purposes. Importantly, taxpayers do not need physical cards or additional documents.
The Service stated that this reform simplifies identification and reduces unnecessary duplication. Additionally, it helps close loopholes often exploited for tax evasion. FIRS emphasized that the policy promotes fairness by ensuring taxable earners contribute appropriately.
Furthermore, the Service urged Nigerians to ignore misinformation surrounding the reform. It reassured citizens that the framework enhances efficiency and transparency across tax administration. The clarification aligns with earlier statements from fiscal policy authorities ahead of 2026 implementation.
