2026 Nigeria Tax Directory: Official Filing Links for All 36 States (NRS & SIRS)

The Tuesday Cutoff is Here. To avoid the ₦100,000 automatic penalty under the NTAA 2026, you must file your Personal Income Tax (PIT) returns through your specific State Internal Revenue Service (SIRS) portal.

Below is the verified 2026 directory. Locate your state and click the link to begin your filing immediately.

1. South-West Region

• Lagos: etax.lirs.net
• Ogun: portal.ogetax.ogunstate.gov.ng/login
• Oyo: bir.oyostate.gov.ng or selfservice.oyostatebir.com
• Ondo: iondo.ondostate.gov.ng/register or odirs.ng
• Osun: irs.os.gov.ng
• Ekiti: ekitistaterevenue.com

2. South-South Region

• Rivers: riversbirs.gov.ng
• Delta: deltairs.com
• Edo: eirs.gov.ng
• Akwa Ibom: akirs.ak.gov.ng
• Cross River: crirs.crossriverstate.gov.ng
• Bayelsa: bir.by.gov.ng

3. South-East Region

• Anambra: tax.services.an.gov.ng
• Enugu: irs.en.gov.ng
• Abia: abiairs.gov.ng
• Imo: iirs.im.gov.ng
• Ebonyi: tax.ebsirb.eb.gov.ng

4. North-Central Region

• FCT (Abuja): fctirs.gov.ng
• Kwara: irs.kw.gov.ng
• Kogi: irs.kg.gov.ng
• Niger: ngsirs.gov.ng
• Benue: birs.be.gov.ng
• Nasarawa: irs.na.gov.ng
• Plateau: psirs.gov.ng

5. North-West Region

• Kano: kirs.gov.ng
• Kaduna: kadirs.kdsg.gov.ng
• Katsina: irs.kt.gov.ng
• Sokoto: itas.irs.sk.gov.ng/login
• Jigawa: jsirs.org.ng
• Kebbi: irs.kb.gov.ng/etax
• Zamfara: irs.zm.gov.ng

6. North-East Region

• Bauchi: birs.bu.gov.ng
• Borno: birs.bo.gov.ng/menu/tax-filling
• Adamawa: ad-irs.adamawastate.gov.ng
• Taraba: tarabaitas.ng/login or mda.tarababir.gov.ng
• Gombe: irs.gm.gov.ng
• Yobe: irs.yb.gov.ng