Personal and business tax

How do I pay national insurance?

Last updated
March 25, 2025

Contents

How do I pay national insurance?

How you pay your National Insurance contributions depends on your employment status.

If you're an employee, your National Insurance contributions are deducted from your wages before you receive your salary. Your contributions are reflected in your payslip.

If you're a limited company director, you may also be an employee (at your own company). As such, you pay Class 1 National Insurance through your PAYE payroll.

If you're self-employed, you pay Class 2 and Class 4 National Insurance depending on your profits. The majority of self-employed workers pay National Insurance through Self Assessment.

If you're employed and self-employed, your Class 1 National Insurance will be deducted through your wages. You may also need to pay Class 2 and Class 4 National Insurance depending on your self-employed profits.

How you pay your National Insurance contributions depends on your employment status.

If you’re an employee, your National Insurance contributions are deducted from your wages before you receive your salary. Your contributions are reflected in your payslip.

If you’re a limited company director, you may also be an employee (at your own company). As such, you pay Class 1 National Insurance through your PAYE payroll.

If you’re self-employed, you pay Class 2 and Class 4 National Insurance depending on your profits. The majority of self-employed workers pay National Insurance through Self Assessment.

If you’re employed and self-employed, your Class 1 National Insurance will be deducted through your wages. You may also need to pay Class 2 and Class 4 National Insurance depending on your self-employed profits.

Paying national insurance help
Small business accountants
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Get advice on how and when to pay national insurance.

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Paying national insurance help
Small business accountants
Speak to a small business accountant

Get advice on how and when to pay national insurance.

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Small business accountantsPaying national insurance help
Speak to a small business accountant

Get advice on how and when to pay national insurance.