Change of https://www.gov.uk/guidance/rates-and-thresholds-for-employers-2023-to-2024

Change description : 2025-10-15 07:00:00: Information has been added to clarify that if you use the alternative calculation method, at the end of the year, director’s National Insurance will need to be recalculated using the standard annual earnings period method. [Guidance and regulation]

Showing diff : 2024-01-10 12:53:49.492310201 +00:00..2025-10-15 06:02:04.987937235 +00:00

Guidance

Rates and thresholds for employers 2023 to 2024

Use these rates and thresholds when you operate your payroll or provide expenses and benefits to your employees.

Update history

2025-10-15 07:00
Information has been added to clarify that if you use the alternative calculation method, at the end of the year, director’s National Insurance will need to be recalculated using the standard annual earnings period method.

2024-01-10 12:53
The rates for National Insurance category letter Z in the the employee (primary) contribution rates from 6 April 2023 to 5 January 2024 table have been amended.

2023-12-20 09:06
Class 1 National Insurance contribution rates tables have been added for directors and employers for 6 January 2024 to 5 April 2024. Advisory fuel rates have been updated.

2023-03-17 12:04
The Income Tax rates and thresholds for Wales for the tax year 2023 to 2024 have been approved by Parliament.

2023-02-27 12:35
First published.