Introduction
Chioma just received her first payslip at her new job in Lagos. Her gross salary was ₦250,000, but she only received ₦220,833. "Where did ₦29,167 go?" she wondered, staring at the PAYE deduction line. She called her friend Tunde, who earns ₦600,000 monthly. "I heard you pay 24% tax when you earn more," she said nervously. "Does that mean you're losing ₦144,000 every month to tax?"
Tunde laughed. "That's what I used to think too! But that's not how Nigerian tax brackets work. I actually pay about 15% of my income in tax, not 24%."
If you've ever been confused about how much tax you should pay on your salary, you're not alone. Many Nigerians believe that if their income pushes them into a higher tax bracket, all their money gets taxed at that higher rate. This misunderstanding causes unnecessary anxiety about salary increases and bonuses.
Here's the truth: Nigeria operates a progressive tax system. This means you only pay higher tax rates on the portion of your income that falls within each bracket, not on your entire income. In this guide, you'll learn exactly how Nigerian tax brackets work, how to calculate your actual tax obligation, and why that ₦50,000 raise won't cost you more in taxes than you gain.
What Are Tax Brackets and How Do They Work?
The Progressive Tax System Explained
Think of tax brackets like climbing stairs. Each step represents a different income level, and each level has its own tax rate. You pay the rate for each step only while you're on that step—not for the entire staircase.
Nigeria's Personal Income Tax Act (PITA) establishes six progressive tax brackets. These rates have remained unchanged since 2011 and apply uniformly across all 36 states and the Federal Capital Territory.
Here's the critical part many people miss: when your income crosses into a new bracket, only the money within that bracket gets taxed at the higher rate. All the income in the lower brackets continues to be taxed at their original lower rates.
Nigeria's Tax Brackets for 2026
Your annual taxable income is taxed according to these brackets:
• First ₦300,000: 7% tax
• Next ₦300,000 (₦300,001 - ₦600,000): 11% tax
• Next ₦500,000 (₦600,001 - ₦1,100,000): 15% tax
• Next ₦500,000 (₦1,100,001 - ₦1,600,000): 19% tax
• Next ₦1,600,000 (₦1,600,001 - ₦3,200,000): 21% tax
• Above ₦3,200,000: 24% tax
Let's see this in action with a real example.
Real-World Example: How Adebayo's Tax Is Calculated
Adebayo works as a marketing manager in Abuja and earns ₦300,000 monthly, totaling ₦3,600,000 annually. Many people would mistakenly think: "His income is above ₦3,200,000, so he pays 24% on everything, which means ₦864,000 in taxes!"
Wrong. Here's what actually happens:
First, we need to calculate Adebayo's taxable income. Nigeria allows every taxpayer a Consolidated Relief Allowance (CRA), which reduces the amount of income subject to tax.
Step 1: Calculate the Consolidated Relief Allowance (CRA)
The CRA is the higher of:
- Option A: ₦200,000 + 20% of gross income
- Option B: 1% of gross income
For Adebayo:
- Option A: ₦200,000 + (20% × ₦3,600,000) = ₦200,000 + ₦720,000 = ₦920,000
- Option B: 1% × ₦3,600,000 = ₦36,000
Option A is higher, so Adebayo's CRA is ₦920,000.
Step 2: Calculate Taxable Income
Taxable Income = Gross Income - CRA
Taxable Income = ₦3,600,000 - ₦920,000 = ₦2,680,000
Step 3: Apply Tax Brackets Progressively
Now we calculate tax on ₦2,680,000 using each bracket:
• First ₦300,000 @ 7% = ₦21,000 • Next ₦300,000 @ 11% = ₦33,000 • Next ₦500,000 @ 15% = ₦75,000 • Next ₦500,000 @ 19% = ₦95,000 • Remaining ₦1,080,000 @ 21% = ₦226,800
Total Annual Tax = ₦21,000 + ₦33,000 + ₦75,000 + ₦95,000 + ₦226,800 = ₦450,800
Monthly PAYE Deduction = ₦450,800 ÷ 12 = ₦37,567
What This Means
Adebayo's effective tax rate is ₦450,800 ÷ ₦3,600,000 = 12.52%—far less than the 24% top bracket rate. Even though his income touches the fifth bracket, he never pays 24% because his taxable income doesn't exceed ₦3,200,000.
This progressive system ensures that higher earners pay more in total tax, but everyone pays lower rates on their initial income.
Understanding Your Gross Income vs. Taxable Income
What Counts as Gross Income?
Many Nigerian employees think their "basic salary" is what gets taxed. This is incorrect. Your gross income includes:
• Basic salary
• Housing allowance
• Transport allowance
• Utility allowance
• Lunch allowance
• 13th-month salary
• Performance bonuses
• Commissions
• Overtime pay
• Benefits-in-kind (company car, housing, etc.)
Important: All these allowances are fully taxable under Nigerian law. There's no such thing as "tax-free allowances" for employees, despite what some people believe.
The Consolidated Relief Allowance: Your Biggest Tax Break
The Consolidated Relief Allowance (CRA) replaced multiple individual reliefs in 2011. It's automatically granted to every taxpayer and cannot be increased or decreased. You don't need to apply for it—your employer must factor it into PAYE calculations.
The formula again:
- Higher of: ₦200,000 + 20% of gross income OR 1% of gross income
For almost everyone earning above ₦20 million annually, the first formula provides greater relief.
Example: Fatima's Salary Breakdown
Fatima works for Greenfield Farms and receives:
- Basic Salary: ₦150,000/month
- Housing Allowance: ₦75,000/month
- Transport Allowance: ₦25,000/month
- Lunch Allowance: ₦10,000/month
Monthly Gross Income: ₦260,000
Annual Gross Income: ₦3,120,000
CRA Calculation:
- Option A: ₦200,000 + (20% × ₦3,120,000) = ₦200,000 + ₦624,000 = ₦824,000
- Option B: 1% × ₦3,120,000 = ₦31,200
Fatima's CRA: ₦824,000
Taxable Income: ₦3,120,000 - ₦824,000 = ₦2,296,000
Tax Calculation:
• First ₦300,000 @ 7% = ₦21,000
• Next ₦300,000 @ 11% = ₦33,000
• Next ₦500,000 @ 15% = ₦75,000
• Next ₦500,000 @ 19% = ₦95,000
• Remaining ₦696,000 @ 21% = ₦146,160
Total Annual Tax: ₦370,160
Monthly PAYE: ₦30,847
Fatima's effective tax rate: 11.86%
Notice that even though Fatima receives several allowances, they're all included in her gross income. The CRA provides relief, but it's a formula-based deduction, not a choice.
Special Situations: What You Need to Know
When You Get a Bonus or Salary Increase
Emeka received a ₦500,000 performance bonus in December. He's worried: "Will this bonus be taxed at 40% or something?"
How bonuses are taxed: Your bonus is simply added to your annual income, and the entire year's tax is recalculated. There's no separate "bonus tax rate."
Emeka's situation:
- Regular annual salary: ₦2,400,000
- Bonus: ₦500,000
- Total annual income: ₦2,900,000
His employer recalculates his annual tax including the bonus, determines total tax owed for the year, subtracts what's already been deducted January through November, and deducts the remainder in December.
The bonus gets taxed at Emeka's marginal rate (the rate on his highest bracket), which might be 21% in his case—not some punitive "bonus tax."
If You're Self-Employed
Aisha runs a graphic design consultancy and earned ₦4,500,000 in 2025. She had business expenses of ₦1,100,000 (equipment, software subscriptions, internet, office rent).
Unlike salaried employees, self-employed individuals can deduct actual business expenses before calculating tax.
Aisha's calculation:
- Gross Income: ₦4,500,000
- Less: Business expenses: ₦1,100,000
- Adjusted Gross Income: ₦3,400,000
CRA: ₦200,000 + (20% × ₦3,400,000) = ₦880,000
Taxable Income: ₦3,400,000 - ₦880,000 = ₦2,520,000
Tax Calculation:
• First ₦300,000 @ 7% = ₦21,000
• Next ₦300,000 @ 11% = ₦33,000
• Next ₦500,000 @ 15% = ₦75,000
• Next ₦500,000 @ 19% = ₦95,000
• Remaining ₦920,000 @ 21% = ₦193,200
Total Tax: ₦417,200
Key difference: Aisha must file her own tax returns and pay taxes directly to her State Internal Revenue Service. She doesn't have PAYE automatically deducted. Most states require quarterly estimated payments.
She should also check the minimum tax provision: 0.5% of her gross income (₦4,500,000 × 0.5% = ₦22,500). Since her calculated tax (₦417,200) is higher than the minimum tax, she pays the calculated amount.
Low-Income Earners
Ifeanyi works as a driver and earns ₦80,000 monthly (₦960,000 annually).
CRA: ₦200,000 + (20% × ₦960,000) = ₦200,000 + ₦192,000 = ₦392,000
Taxable Income: ₦960,000 - ₦392,000 = ₦568,000
Tax Calculation: • First ₦300,000 @ 7% = ₦21,000 • Remaining ₦268,000 @ 11% = ₦29,480
Total Annual Tax: ₦50,480
Monthly PAYE: ₦4,207
Ifeanyi's effective tax rate: 5.26%
The progressive system and CRA ensure that low-income earners pay proportionally less tax. Anyone earning below minimum wage (currently ₦70,000/month in many states) pays very minimal tax.
Common Mistakes Nigerians Make with Tax Brackets
Mistake #1: "I'll Lose Money If I Get a Raise"
Many Nigerians reject promotions or raises, fearing they'll "lose money to taxes." This is mathematically impossible under progressive taxation.
Example: Tunde earns ₦3,150,000 annually. He's offered a raise to ₦3,300,000.
"But that pushes me into the 24% bracket!" he worries. "Won't I lose money?"
The truth: Only the ₦100,000 above ₦3,200,000 is taxed at 24%. That's ₦24,000 in additional tax. Tunde's take-home still increases by ₦76,000 (after accounting for higher CRA too).
You will always take home more money when you earn more, even if you move to a higher bracket.
Mistake #2: "Allowances Are Tax-Free"
Nigeria eliminated most tax-free allowances in 2011. Previously, there were exemptions for transport, housing, and other allowances up to certain limits. These were consolidated into the CRA.
Current reality: All allowances are fully taxable. Your employer must include them in gross income when calculating PAYE.
The only common exception: reimbursements for actual expenses incurred on behalf of your employer (like travel expenses with receipts) are generally not taxable income.
Mistake #3: "States Have Different Tax Rates"
While each of Nigeria's 36 states and FCT has its own Internal Revenue Service, they all use the same tax brackets and rates defined in the Personal Income Tax Act.
What differs:
- Administration and enforcement approaches
- Ease of filing returns
- Efficiency of taxpayer services
- Additional local taxes (like development levies, which are separate from income tax)
Your tax rate is the same whether you work in Lagos, Kano, or Enugu.
Mistake #4: "I Don't Earn Enough to Pay Tax"
Some believe there's a minimum income threshold below which you pay no tax. While the Finance Act 2020 exempts individuals earning below ₦300,000 annually from minimum tax, you can still owe regular income tax.
Even someone earning ₦30,000 monthly (₦360,000 annually) will have some tax obligation, though it's very small after CRA relief.
Mistake #5: "Tax Brackets Change Every Year"
Nigeria's personal income tax brackets have remained unchanged since 2011. Recent Finance Acts (2020, 2021, 2023) focused on companies income tax, VAT, and administrative reforms, not personal income tax rates.
However, it's wise to check annually for any amendments, as Parliament can adjust rates through Finance Acts.
How PAYE Works: The Pay-As-You-Earn System
Your Employer's Responsibility
If you're employed, your employer is legally required to:
- Calculate your tax using the correct brackets and CRA
- Deduct PAYE from your monthly salary
- Remit the tax to your State Internal Revenue Service within 10 days of the following month
- Provide you with payslips showing gross income, deductions, and net pay
- Issue an annual tax certificate showing total tax deducted
The Cumulative Method
Employers should use the cumulative method for PAYE calculation. This means:
- Each month, they calculate total tax owed on your year-to-date income
- They subtract what's already been deducted
- The difference is deducted that month
This ensures accuracy when you receive irregular income like bonuses or when your salary changes mid-year.
Your Rights as a Taxpayer
You have the right to:
• Request breakdown of your PAYE calculation from your employer
• Receive a tax clearance certificate showing taxes paid
• Challenge incorrect calculations
• File for refund if overpayment occurred
• Report employers who deduct but don't remit tax
If your employer deducts PAYE but doesn't remit it to the State tax authority, you are still considered compliant as long as you have evidence of deduction (payslips). The liability falls on the employer.
What to Do Next: Your Action Plan
Immediate Actions
For Employees:
• Review your last 3 payslips carefully. Check that PAYE deductions seem reasonable (typically 5-20% of gross income depending on earnings)
• Request your annual tax calculation from your HR department. They should provide a breakdown showing gross income, CRA, taxable income, and tax calculated per bracket
• Verify your employer is remitting your tax by requesting your Tax Identification Number (TIN) and checking with your State Internal Revenue Service
• Keep records: Save all payslips, employment letters, and tax certificates. You'll need these if you apply for loans, visas, or contracts
For Self-Employed/Business Owners:
• Register with your State tax authority if you haven't already. This provides your TIN
• Keep detailed records of all income and allowable business expenses with supporting documents
• Calculate estimated quarterly tax to avoid penalties. Your State tax authority can provide guidance
• File annual returns by March 31st following the end of each tax year
• Consider hiring a tax professional if your income exceeds ₦5 million annually or your affairs are complex
Planning Ahead
Maximize legitimate deductions (for self-employed):
- Keep receipts for all business expenses
- Separate personal and business expenses clearly
- Document business travel, equipment, professional development
- Consider allowable pension contributions
Structure your income strategically:
- If you're a business owner paying yourself, balance salary vs. dividends (dividends have 10% final withholding tax)
- Time bonuses to spread income across tax years if possible
- Consider benefits-in-kind tax implications
Build tax awareness:
- Understand your effective tax rate vs. marginal rate
- Know your rights and obligations
- Stay updated on Finance Acts that may affect personal income tax
Common Deadlines to Remember
• 10th of each month: Employers must remit previous month's PAYE to State tax authority
• March 31st: Annual tax returns filing deadline for the previous tax year
• Quarterly: Self-employed individuals should make estimated tax payments (dates set by State authority)
• Within 90 days of year-end: Submit tax returns (for individuals filing self-assessment)
Key Takeaways
• Nigeria's tax system is progressive: You only pay higher rates on income within each bracket, never on all your income. Moving to a higher bracket will never reduce your take-home pay.
• The Consolidated Relief Allowance is your primary tax relief: It's automatically calculated as the higher of ₦200,000 + 20% of gross income, or 1% of gross income. This significantly reduces your taxable income.
• All allowances are taxable: Your gross income includes basic salary, housing, transport, bonuses, and all other allowances. The days of tax-free allowances ended in 2011.
• Tax rates are uniform nationwide: All 36 states and FCT use the same six brackets and rates. Your location doesn't change how much tax you owe, though enforcement may vary.
• Effective tax rates are much lower than marginal rates: Most middle-income Nigerians pay 10-15% of gross income in tax, even if their "top bracket" is 21% or 24%.
Frequently Asked Questions
Q: If I earn ₦4 million and my taxable income after CRA is ₦3.2 million exactly, do I pay 21% or 24% on the last naira?
A: The first ₦3,200,000 of taxable income is taxed using brackets 1-5 (7%, 11%, 15%, 19%, 21%). Only income above ₦3,200,000 is taxed at 24%. If your taxable income is exactly ₦3,200,000, you never enter the 24% bracket.
Q: Can I negotiate with my employer to receive more allowances and less basic salary to reduce tax?
A: This strategy doesn't work under current Nigerian tax law because all employment income is taxable regardless of how it's labeled. Whether you receive ₦300,000 as "basic salary" or split as ₦150,000 basic + ₦150,000 housing allowance, your gross income and tax remain identical.
Q: I just started my first job in July. Will I pay full year's tax in the remaining 6 months?
A: No. PAYE is calculated on your actual income during the tax year (January-December). If you only worked 6 months, you'll only be taxed on 6 months of income. The CRA is also prorated to the months you worked.
Q: My employer deducts PAYE but I've never received a tax clearance certificate. What should I do?
A: Request your annual tax certificate from your HR department (they're required to provide it). If they refuse, you can approach your State Internal Revenue Service with your payslips as evidence of deduction. They can verify if your employer has been remitting your tax and issue you a certificate.
Q: I'm self-employed. What expenses can I deduct before calculating my tax?
A: You can deduct expenses "wholly, exclusively, and necessarily" incurred for your business. This includes: office rent, equipment, software, internet, phone bills, professional fees, business travel, staff salaries, and advertising. Keep detailed records with receipts. Personal expenses (like your personal car or home rent not used for business) cannot be deducted.
Q: Do pensioners and retirees pay income tax on their pensions?
A: Generally, yes. Pensions and gratuities are taxable income in Nigeria. However, many retirees pay minimal tax because pension amounts often fall into lower brackets and benefit from CRA. Lump sum gratuities may have special tax treatment depending on circumstances.
Q: What's the difference between minimum tax and regular income tax?
A: Minimum tax (0.5% of gross income or 1% of net assets) applies when your deductions and reliefs result in very low or zero taxable income, but you're still generating significant gross income. For most salaried employees, regular income tax exceeds minimum tax, so it's irrelevant. It's more relevant for businesses with high expenses or losses.
Q: I work in Lagos but live in Ogun State. Which state do I pay tax to?
A: You pay personal income tax to the state where you work (Lagos), not where you live. Your employer should remit your PAYE to Lagos State Internal Revenue Service. This principle is called "source taxation."
Conclusion
Understanding Nigeria's tax brackets isn't just about compliance—it's about financial empowerment. When you know how the progressive system works, you can:
- Plan your finances confidently without fear of being overtaxed
- Accept promotions and raises knowing they'll increase your take-home pay
- Spot errors in your payslip and protect yourself from overdeduction
- Make informed decisions about salary structuring and benefits
- Engage meaningfully when tax policies are debated
Remember Chioma from the beginning of this article? After learning about tax brackets, she calculated that her effective tax rate was only 9.7%, not the 24% she feared. She accepted a promotion that increased her salary to ₦350,000 monthly, knowing the math worked in her favor.
Your tax obligation is a mathematical certainty—there's no mystery to it once you understand the formula. Take control of your tax knowledge, keep good records, and ensure you're paying exactly what the law requires, nothing more and nothing less.
Nigeria's tax system, despite its complexity, is designed to be progressive and fair. Lower earners are protected through generous relief allowances, while higher earners pay proportionally more. By understanding how it works, you can navigate your tax obligations with confidence and focus on building your income and wealth.
This article is for educational purposes and reflects Nigerian tax law as of 2026. Tax laws can change through Finance Acts. For specific situations, especially complex ones involving multiple income sources or business ownership, consult a qualified tax professional or your State Internal Revenue Service.