How to Retrieve Your Kano State (KIRS) TIN Online (2026 Guide)
KIRS has fully digitized the tax recovery process to help Kano’s commercial hub meet the 2026 filing requirements.
Requirements
- BVN or Phone Number.
- Local Government Area (LGA) of residence.
- NIN (for enhanced verification).
Steps to Retrieve
- Visit the official Kano IRS portal at kirs.gov.ng.
- Locate the “Taxpayer Search” or “Validate TIN” tool on the homepage.
- Enter your registered phone number or BVN.
- Your KIRS TIN will be displayed instantly.
Important for Business Owners
If you own a shop or small business in Kano, your KIRS TIN is linked to your “Presumptive Tax” profile. If you cannot find your ID online, you may need to visit the nearest KIRS Zonal Office with your shop registration documents to re-validate your digital profile.
Compliance Tip
Kano State is enforcing the “Zero Return” rule strictly in 2026. Even if your business made no profit, you must use your retrieved TIN to file a Nil Return to avoid the ₦100,000 fine.
Final Step: Start Your Filing
Once you have noted your KIRS TIN, click here to access the Kano State Tax Portal. Use our [Main 2026 Tax Filing Guide] to learn how to file a “Nil Return” if your business was dormant in 2025.
