National Insurance for OnlyFans Creators: What You Owe and When

National Insurance is one of those things many creators know they have to pay but do not fully understand. It gets lumped in with Income Tax, but it is a separate system with its own rules, rates, and thresholds. Getting it right matters, not just for avoiding penalties but for protecting your future State Pension.

This guide explains how National Insurance works for UK-based OnlyFans creators, whether you are a sole trader or running a limited company.

Important: this is not financial advice. Tax rules change, and everyone’s situation is different. Always speak to a qualified accountant before making decisions about your tax obligations.

What National Insurance actually is

National Insurance contributions (NICs) are payments to the government that build your entitlement to certain state benefits, most importantly the State Pension. They also count towards Maternity Allowance and contribution-based Jobseeker’s Allowance.

Unlike Income Tax, NI is specifically tied to your benefits record. If you do not pay enough over your working life, you may receive a reduced State Pension or none at all. This is why NI is not just a cost to minimise.

NI classes that apply to creators

There are several classes of National Insurance, but as a creator you only need to worry about a few.

Class 2: the flat rate for the self-employed

If you are a sole trader, Class 2 contributions are a flat weekly amount. For 2025/26, the rate is £3.45 per week.

You only pay Class 2 if your annual profits exceed the small profits threshold of £6,725. If your profits are below this, you are not required to pay but may choose to voluntarily to protect your NI record. Class 2 is collected through your Self Assessment tax return. At £3.45 per week, the annual cost is approximately £179.40, and it counts as a qualifying year towards your State Pension.

Class 4: the percentage-based contribution

Class 4 contributions are the larger NI cost for self-employed creators. They are calculated as a percentage of your annual profits:

• 6% on profits between £12,570 and £50,270
• 2% on profits above £50,270

These thresholds align with the Income Tax Personal Allowance and the basic rate limit, which makes the calculation relatively straightforward.

For example, if your annual profit is £40,000, you would pay 6% on £27,430 (the amount between £12,570 and £40,000), giving a Class 4 bill of £1,645.80 for the year.

Like Class 2, Class 4 is collected through Self Assessment and paid alongside your Income Tax by the 31 January deadline. There is no separate registration or payment process for self-employed NI. Our Self Assessment guide walks through the full filing process.

NI for Ltd company directors

If you operate through a limited company, the NI picture changes significantly.

Class 1 on your salary

As a director, you are an employee of your own company. When you pay yourself a salary through PAYE, Class 1 National Insurance applies:

• Employee NI: 8% on earnings between £12,570 and £50,270, and 2% above that
• Employer NI: 13.8% on earnings above £5,000 (with an employment allowance of £10,500 that offsets some of this)

No NI on dividends

The critical point: dividends are not subject to National Insurance at all. By paying yourself a modest salary and taking the rest as dividends, you reduce your NI bill significantly compared with a sole trader earning the same amount. For a worked example, see our dividend tax guide. For a broader comparison, read sole trader vs Ltd company.

The salary threshold strategy

Many Ltd company directors set their salary at a specific level to balance two goals: minimising NI while still building their NI record.

The common approach for 2025/26 is to set your salary at approximately £12,570 per year (the Personal Allowance). At this level, you pay no Income Tax on the salary, employee NI is nil or negligible, and the salary counts as a qualifying year towards your State Pension. Employer NI applies on the amount above £5,000, but this may be offset by the Employment Allowance if your company is eligible.

The goal is to pay just enough salary to maintain your NI record and use your Personal Allowance, without triggering unnecessary NI costs. Everything else comes out as dividends. The precise salary figure is worth discussing with your accountant at the start of each tax year.

Voluntary contributions to fill gaps

If you have years where you did not pay enough NI, you may have gaps in your record that reduce your State Pension entitlement. You can make voluntary Class 3 contributions to fill those gaps. The rate for 2025/26 is £17.45 per week, and you can usually fill gaps going back up to six years.

Before paying voluntary contributions, check your NI record online through the HMRC website. You may already have enough qualifying years.

The State Pension and qualifying years

The current full new State Pension requires 35 qualifying years of National Insurance contributions. You need a minimum of 10 qualifying years to receive any State Pension at all. For self-employed people, paying Class 2 contributions for the year is enough to make it qualifying. For company directors, earning above the lower earnings limit through your PAYE salary achieves the same thing.

Most creators will reach 35 qualifying years comfortably as long as they maintain their NI record while earning. You can check how many qualifying years you have by logging into your personal tax account on the HMRC website.

Common questions

Do I pay NI on all my OnlyFans income?

No. As a sole trader, Class 4 NI only applies to profits above £12,570. Income below that threshold is not subject to Class 4. Class 2 kicks in at the lower small profits threshold of £6,725.

What if I also have a regular job?

You pay Class 1 NI through your employer’s payroll on your employment income, and Class 2 and Class 4 through Self Assessment on your self-employment profits. If your combined contributions exceed the annual maximum, you can apply for a refund.

Can I reduce my NI bill?

As a sole trader, not really. The rates and thresholds are fixed. The main lever is claiming all your allowable business expenses, which reduces your taxable profit and therefore your NI liability.

As a Ltd company director, you have more flexibility through the salary-plus-dividends strategy. Our Ltd company guide explains how this works.

Getting it right

National Insurance is not just a tax. It is a contribution towards your State Pension and other benefits. Understanding what you owe and how your business structure affects the amount can save you money and protect your future.

For a broader view of how NI fits into your overall tax picture, see our complete UK tax guide. To estimate your total tax bill including NI, try our tax calculator or earnings calculator. If you want support with the business side of your creator career, find out how we work or apply to work with us.

This article is for general information only and is not financial advice. Tax rules and rates can change. Always speak to a qualified accountant about your specific circumstances.