The Federal Inland Revenue Service (FIRS) is Nigeria’s chief tax authority, charged with collecting revenue on behalf of the Federal Government. Known for its transparency, efficiency, and integrity, FIRS is one of the best-paying public institutions in the country.
Following the implementation of the ₦70,000 minimum wage in 2025, salaries and allowances for FIRS employees have been updated across all grade levels to reflect this adjustment.
FIRS Salary Structure by Grade Level (2025 Update)
Below is the estimated monthly and annual salary range for various FIRS grade levels as of 2025:
| Grade Level | Monthly Salary (₦) | Annual Salary (₦) |
|---|---|---|
| GL 05 | ₦70,000 – ₦85,000 | ₦840,000 – ₦1,020,000 |
| GL 06 | ₦85,000 – ₦100,000 | ₦1,020,000 – ₦1,200,000 |
| GL 07 | ₦100,000 – ₦120,000 | ₦1,200,000 – ₦1,440,000 |
| GL 08 | ₦130,000 – ₦160,000 | ₦1,560,000 – ₦1,920,000 |
| GL 09 | ₦170,000 – ₦200,000 | ₦2,040,000 – ₦2,400,000 |
| GL 10 | ₦200,000 – ₦230,000 | ₦2,400,000 – ₦2,760,000 |
| GL 12–13 | ₦250,000 – ₦300,000 | ₦3,000,000 – ₦3,600,000 |
| GL 14–15 | ₦320,000 – ₦400,000 | ₦3,840,000 – ₦4,800,000 |
| GL 16–17 | ₦420,000 – ₦500,000 | ₦5,040,000 – ₦6,000,000 |
Note: Actual figures may vary depending on step level, experience, and assigned duties.
Key Allowances and Bonuses for FIRS Employees
FIRS workers are entitled to several financial perks and allowances aside from their base salary:
1. Housing Allowance
A monthly accommodation stipend based on grade level and posting location.
2. Transport Allowance
This supports commuting and official travel within Nigeria.
3. Duty Tour Allowance (DTA)
Paid when employees travel for official assignments. For example:
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GL 07–10: ₦17,500/night (domestic trips)
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Higher ranks receive more.
4. Meal Subsidy
Monthly food allowance to cushion feeding expenses.
5. Hazard Allowance
Granted to staff involved in high-risk tasks like tax enforcement.
6. Responsibility Allowance
For employees in supervisory or critical roles.
7. Uniform Allowance
Applicable to roles with designated uniforms or formal dress codes.
8. Estacode (International Allowance)
Paid during foreign missions to cover travel, accommodation, and living expenses abroad.
Sample Breakdown for a Grade Level 08 Officer
Assuming a GL 08 officer earns ₦150,000/month, here’s how their pay might look:
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Basic Salary: ₦60,000
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Housing: ₦30,000
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Transport: ₦25,000
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Other Allowances: ₦35,000
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Total Gross Pay: ₦150,000
Deductions:
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Pension (8%): ₦12,000
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PAYE Tax (est.): ₦6,000
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Net Pay: ₦132,000/month (approx.)
Additional Benefits for FIRS Staff in 2025
Apart from salaries and allowances, employees enjoy the following long-term advantages:
Health Insurance (NHIS):
Covers medical care for staff and eligible dependents.
Pension Scheme:
Mandatory pension contributions with employer-matched savings.
Life Insurance:
Coverage up to 3x the staff's annual salary.
Training & Development:
FIRS provides regular in-house and overseas training to improve staff skills.
Performance Bonuses:
Annual bonuses based on job performance and revenue targets.
Frequently Asked Questions (FAQs)
Q1: What’s the starting salary at FIRS in 2025?
The starting salary is ₦70,000, in line with the new federal minimum wage.
Q2: How often does FIRS promote its staff?
Promotions typically occur every 3–4 years, depending on performance and internal exams.
Q3: Do staff receive any form of bonus?
Yes. Performance-based and productivity bonuses are awarded annually.
Q4: Is NYSC certificate required for FIRS jobs?
Yes. A valid NYSC discharge or exemption certificate is required for graduate-level roles.
Q5: How does FIRS salary compare with other agencies?
FIRS ranks among the top-paying government agencies due to its central role in revenue generation.
Conclusion
If you're considering a career at the Federal Inland Revenue Service in 2025, the salary and benefit structure makes it one of the most rewarding government jobs in Nigeria. With the increase in the national minimum wage and a strong focus on staff welfare, FIRS offers not just good pay but also long-term stability, career growth, and comprehensive welfare packages.
Whether you’re a job seeker or an HR professional doing research, knowing this updated breakdown can help you make better career or hiring decisions.
