National Insurance Classes
The class you pay depends on your employment status and how much you earn.
| National Insurance class | Who pays |
|---|---|
| Class 1 | Employees under State Pension. |
| Class 1A or 1B | Employers pay these directly on their employee’s expenses or benefits. |
| Class 2 | Self-employed people. |
| Class 3 | Voluntary contributions – you can pay them to fill or avoid gaps in your National Insurance record. |
| Class 4 | Self-employed people. |