National Insurance Contributions


Class 1 (Employees)
  Contracted In Contracted Out
    Salary Related Money Purchase
Employee contributions      
- on earnings £139.01 - £770pw 12.0% 10.4% 10.4%
- on earnings £770.01 - £817pw 12.0% 12.0% 12.0%
- on earnings above £817pw 2.0% 2.0% 2.0%
Employer contributions      
- on earnings £136.01 - £770pw 13.8% 10.1% 12.4%
- on earnings above £770pw 13.8% 13.8% 13.8%
Employer contributions (at 13.8%) are also due on most taxable benefits and on tax paid on an employee's behalf under a PAYE settlement agreement.
 
Class 2 (Self-employed)
Flat rate per week £2.50
Small earnings exception: profits per annum £5,315
 
Class 3 (Voluntary)
Flat rate per week £12.60
 
Class 4 (Self-employed)
On profits £7,225 - £42,475 9.0%
On profits over £42,475 2.0%
From September 2010, there is a "holiday" from employer's NIC for new businesses employing up to 10 new employees (including directors) in their first year. The maximum benefit is £5,000 per employee. Businesses in certain areas, such as London and the SE, are excluded.