You May Not Owe Tax. You May Still Need to File a Return.

Under Nigeria’s current tax framework, that is not necessarily the case.

The Nigeria Tax Administration Act 2025 requires every taxable person to file an annual income tax return whether or not they are liable to pay tax. The 2026 Personal Income Tax Guidelines repeat this requirement and set March 31 as the filing deadline for an individual’s return for the preceding basis period.

That distinction matters because having no tax payable and having no filing obligation are two different things.

A zero tax bill does not automatically end the process

An annual tax return is not simply a demand for payment.

It is also a declaration of your income and tax position for the relevant year. The current rules require an individual’s return to disclose income from every source, including employment income. Where income comes from a trade, business, profession or vocation, the return also requires the relevant financial statement or statement of accounts.

So, someone can arrive at a position where the final tax payable is zero and still have an annual return to submit.

The 2026 Personal Income Tax Guidelines even provide for a tax clearance certificate where a taxpayer has paid no tax because they are exempt or fall within the zero tax threshold, provided the other requirements are met.

So, does a Nigerian student have to pay tax?

Being a student does not, by itself, determine whether someone owes personal income tax.

A student who has no income from employment, business or another taxable source does not become liable simply because they are enrolled in school.

The situation changes when the student starts earning.

A university student working part time, freelancing, tutoring, selling products, designing graphics, creating content or providing another paid service is earning income. That income has to be considered under the applicable tax rules.

For employment specifically, the Nigeria Tax Act 2025 exempts income from an employment where the person earns gross income at or below the national minimum wage from that employment.

That means a student earning the national minimum wage or less from a job is not suddenly required to pay personal income tax simply because they have started working.

But the word employment matters.

If that same student also earns money from freelance design, tutoring or a small business, those earnings are separate sources of income and need to be considered under the rules that apply to them.

What if a student has a job and a side hustle?

This is where the assumption that “I am a student, so my income is not taxable” can become misleading.

Consider a student who works part time for a company and also designs flyers for clients.

The salary from the job is employment income. The design work is income from a business or profession.

The 2026 individual return is designed to capture income from different sources, including employment, business or profession, rental income, investment income and other sources.

The student therefore cannot look only at the salary from the part time job and assume that it represents their entire tax position.

The same principle applies to students who earn from content creation, online work, tutoring, photography, fashion, food sales or other commercial activities. The label attached to the activity does not determine its tax treatment. The nature of the income does.

What if the tax calculation comes to zero?

This is the part many people can miss.

The annual return records the taxpayer’s income and the deductions, reliefs and exemptions that apply before the final tax position is determined. The 2026 return form has separate sections for income, deductions and reliefs, tax computation and the final amount payable or refundable.

So there is a difference between:

“I have no tax to pay.”

and

“I have nothing to declare.”

The first can be the result of applying the tax rules to your income.

The second is a much broader claim, and it does not follow automatically from the first.

Your employer’s PAYE filing is not your annual return

There is another point worth clearing up for employees.

Employers have their own obligation to file returns showing the emoluments paid to their employees and the tax deducted. But the Nigeria Tax Administration Act separately requires an employee to file an annual return covering income from all sources, including employment income.

So an employee should not assume that because their employer deducts and remits PAYE, there is automatically nothing for the employee to report.

This becomes even more relevant when someone has income outside their salary.

What should you have ready when you file?

The return is supposed to reflect your actual income for the relevant period.

For an employee, that can include employment income and information relating to applicable deductions and reliefs.

For someone who also runs a business or works independently, the return needs to account for that additional income and, where applicable, the supporting statement of accounts required for trade, business, profession or vocation.

This is why a student who earns from both a job and freelance work should not wait until filing season to figure out what they earned. Keeping those sources distinguishable throughout the year makes the eventual return much easier to prepare accurately.

What happens if you simply do not file?

The obligation to file exists separately from whether your final tax bill is zero.

The 2026 Personal Income Tax Guidelines provide an administrative penalty of ₦100,000 for failure to file or for filing an incomplete or inaccurate return, with an additional ₦50,000 for each subsequent month of non compliance.

That is why “I did not owe anything” is not a safe reason to ignore a filing obligation.

The point is not that everyone should expect a tax bill

Nigeria’s current tax framework does not mean every student, employee or low income earner will have tax to pay.

It means the tax position has to be determined from the person’s actual income and the rules that apply to that income.

A student with no income is different from a student earning a salary. A student earning minimum wage from employment is different from one earning substantial freelance income alongside that job. Someone with income from several sources has a different reporting position again.

The fact that the final calculation may produce no tax payable does not automatically remove the requirement to report your income where the filing rules apply.

Not owing tax and not needing to file are not the same thing.

Understanding that difference can save you from discovering a filing obligation only after a penalty has already been added.

LessaTax helps freelancers, self employed professionals and small business owners organise their income, expenses, invoices, receipts and other financial records so they can better understand their tax position and keep the records they need.