Official Statistics

National Insurance contributions

HM Revenue and Customs (HMRC) statistics relating to the main features of National Insurance contributions.

• From: HM Revenue & Customs
• Published: 28 March 2014
• Last updated: 15 July 2026
  Show all updates

  1. 15 July 2026

     Updated table with data up to the 2026 to 2027 tax year.

  2. 26 June 2025

     Updated table with data up to the 2025 to 2026 tax year.

  3. 27 June 2024

     Updated table with data up to the 2024 to 2025 tax year.

  4. 30 June 2022

     Updated table with data for the 2022 to 2023 tax year.

  5. 13 April 2021

     Updated table with data for the 2021 to 2022 tax year.

  6. 29 April 2020

     Updated table with data for the 2020 to 2021 tax year

  7. 5 April 2019

     Updated tables with data for the 2019 to 2020 tax year

  8. 22 May 2018

     Updated table

  9. 7 July 2017

     Updated table.

  10. 14 April 2016

      Updated tables with data for tax year 2016-17.

  11. 31 March 2015

      Tables updated for 2015-16

  12. 28 March 2014

      Publication updated to March 28th 2014.

  13. 28 March 2014

      First published.

Documents

National Insurance contributions

ODS, 13.7 KB

This file is in an OpenDocument format

Details

These statistics are for tax year 1999 to 2000, to tax year 2026 to 2027.

For previous years please see the National Archives website.