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Ikiodiete George
- 3 Min Read
Firs Official Salary By Levels In Nigeria (2025): Fg-Official Guide
Ever wondered how much those working at the Federal Inland Revenue Service (FIRS) earn in Nigeria? Whether you're considering a career with FIRS or you're just curious about public sector salary structures, this guide will give you a comprehensive breakdown of salaries and allowances in 2025.
With the recent increase in Nigeria’s minimum wage to ₦77,000, many government agencies — including FIRS — have adjusted their compensation packages accordingly. Let’s walk through the current salary scale from entry-level (Grade Level 7) to the top-tier directorate levels (Grade Level 17).
About FIRS
The Federal Inland Revenue Service is Nigeria’s official tax collection body, responsible for assessing, collecting, and accounting for revenues accruable to the federal government. Because of the critical role it plays in the economy, FIRS workers are among the best paid in Nigeria’s civil service sector — and rightfully so.
FIRS Salary Structure by Levels (2025 Updated)
The FIRS adopts the CONRAISS salary structure, like many other federal government agencies. Here's a detailed breakdown of monthly salaries across different grade levels in 2025:
FIRS Salary Table by Grade Level
| Grade Level (GL) | Position Example | Monthly Salary Range (₦) |
| Grade Level 7 | Entry-Level Officer (Tax Assistant) | ₦180,000 – ₦220,000 |
| Grade Level 8 | Officer II (Tax Officer) | ₦210,000 – ₦250,000 |
| Grade Level 9 | Officer I | ₦250,000 – ₦300,000 |
| Grade Level 10 | Senior Tax Officer | ₦300,000 – ₦350,000 |
| Grade Level 12 | Principal Officer II | ₦350,000 – ₦400,000 |
| Grade Level 13 | Principal Officer I | ₦400,000 – ₦450,000 |
| Grade Level 14 | Assistant Chief Officer | ₦450,000 – ₦500,000 |
| Grade Level 15 | Chief Officer | ₦500,000 – ₦600,000 |
| Grade Level 16 | Assistant Director | ₦600,000 – ₦750,000 |
| Grade Level 17 | Director | ₦750,000 – ₦1,000,000+ |
Note: These figures include basic salary and structured allowances, but exclude duty-specific bonuses, estacode (for travel), or field mission benefits.
FIRS Allowances and Benefits in 2025
In addition to monthly salaries, FIRS staff also enjoy a range of allowances and benefits, including:
| Allowance Type | Estimated Monthly Range (₦) |
| Housing Allowance | ₦30,000 – ₦150,000 |
| Transport Allowance | ₦20,000 – ₦80,000 |
| Duty Tour Allowance (DTA) | ₦10,000 – ₦50,000 (per trip) |
| Leave Bonus | One-time yearly payment (₦60k–₦200k) |
| Hazard Allowance (fieldwork roles) | ₦20,000 – ₦100,000 |
| Meal Subsidy | ₦10,000 – ₦30,000 |
| Performance Bonus | Based on appraisal |
FIRS Career Progression Path
FIRS workers follow the traditional civil service promotion ladder, with reviews typically based on:
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Years of service
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Performance evaluations
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Examinations/interviews
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Available vacancies
Most new hires begin at GL 7 or 8, depending on qualifications, and can progress all the way up to GL 17 (Director level) with time and performance.
Frequently Asked Questions (FAQs)
Q1: What is the starting salary at FIRS in 2025?
Fresh graduates entering at GL 7 can expect ₦180,000 – ₦220,000 monthly, while those entering at GL 8 (with higher qualifications) can earn ₦210,000 – ₦250,000 monthly.
Q2: Does FIRS pay more than other civil service agencies?
Yes. FIRS is considered one of the top-paying government agencies in Nigeria, alongside CBN, NNPC, and NCC.
Q3: Are FIRS staff entitled to bonuses?
Yes, depending on performance and role, some staff receive annual performance bonuses and field duty rewards.
Q4: What qualification is needed to work at FIRS?
At least an HND or Bachelor's Degree in Accounting, Taxation, Finance, Economics, Law, or related fields. Additional certifications like ICAN or CITN can give you an edge.
Q5: Is NYSC mandatory to apply to FIRS?
Yes. Like most federal government jobs, a valid NYSC discharge certificate or exemption letter is required.
Conclusion
If you're aiming to join a prestigious federal agency with a stable salary, regular allowances, and a clear career progression path, FIRS is definitely worth considering.
With the 2025 minimum wage adjustment, FIRS officers now take home even more — making it one of the most attractive public sector jobs in Nigeria today. Whether you're just starting out or aiming for a leadership role, there's a place for you in Nigeria’s tax powerhouse.
