The Chancellor announced that the Class 1 NIC rate for employees between the Annual Threshold and the Upper Earnings Limit will be reduced from 12% to 10%, with effect from 6 January 2024. The rates for employer National Insurance are unchanged.
As previously announced, the National Insurance thresholds will remain frozen at their current levels until April 2028.
| 2024/25 |
Annual Threshold for employee NIC | £12,570 |
Annual Threshold for employer NIC | £9,100 |
Upper Earnings Limit | £50,270 |
| 2023/24 | 2024/25 |
Class 1, 1A and 1B NIC rate for employers on earnings above the Annual Threshold | 13.8% | 13.8% |
Class 1 NIC rate for employees between the Annual Threshold and Upper Earnings Limit | 12% until 5 January 2024 10% from 6 January 2024 | 10% |
Class 1 NIC rate for employees above the Upper Earnings Limit | 2% | 2% |
Source: KPMG LLP (U.K.)
Additionally, the Chancellor announced that Class 2 National Insurance contributions, currently paid by self-employed individuals at a rate of £3.45 per week if they earn over £12,560 a year, will be abolished and the Class 4 rate for self-employed individuals will reduce from 9% to 8% with effect from 6 April 2024.
Some UK-outbound assignees are eligible to pay voluntary Class 2 National Insurance contributions to retain their entitlement to some contributory benefits. The Chancellor has confirmed that these individuals will continue to be able to make voluntary contributions, and these will remain at a rate of £3.45 per week.