Rivers State Internal Revenue Service
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RIRS is committed to being the credible Tax Administrator and helping the good people of Rivers State understand and become responsible TAX PAYERS.
22/06/2026
Celebrating our Esteemed leader, The Chairman, Rivers State Internal Revenue Service.
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Contact the organization
Telephone
Address
PLOT GS/1 AMADI AMA LAYOUT, PORT HARCOURT
Port Harcourt
Opening Hours
| Monday | 08:30 - 16:00 |
| Tuesday | 08:30 - 16:00 |
| Wednesday | 08:30 - 16:00 |
| Thursday | 08:30 - 16:00 |
| Friday | 08:30 - 16:00 |
