Accredited official statistics

Table 3.15a Income and tax by Parliamentary constituency, confidence intervals

This data provides details of income and tax by Parliamentary constituency, confidence intervals.

• From: HM Revenue & Customs
• Published: 1 January 2013
• Last updated: 29 April 2026
  Show all updates

  1. 29 April 2026

     The Statistics on Personal Incomes series has been updated to provide information for the tax year 2023 to 2024.

  2. 12 March 2025

     Published new tables: ‘Income and tax by Parliamentary constituency, confidence intervals: 2022 to 2023’

  3. 29 February 2024

     The publication has been updated with new information covering tax year 2021 to 2022.

  4. 8 March 2023

     Latest table added: Income and tax by Parliamentary constituency, confidence intervals: 2020 to 2021

  5. 13 April 2022

     Published data table for 2019 to 2020

  6. 28 April 2021

     Added table for tax year 2018 to 2019

  7. 26 June 2020

     We have updated and republished the table for the tax year 2017 to 2018 following the identification of an error in the imputation process.

  8. 2 April 2020

     Data updated to include 2017 to 2018.

  9. 4 April 2019

     Data updated to include 2016 to 2017.

  10. 28 March 2018

      Data updated to include 2015 to 2016

  11. 27 April 2017

      Data updated to include 2014 to 2015

  12. 31 March 2016

      Data updated to include 2013 to 2014

  13. 27 February 2015

      Data updated to include 2012 to 2013

  14. 28 February 2014

      Data updated to include 2011 to 2012

  15. 1 January 2013

      First published.

Documents

Income and tax by Parliamentary constituency, confidence intervals: 2023 to 2024

ODS, 276 KB

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Income and tax by Parliamentary constituency, confidence intervals: 2022 to 2023

ODS, 253 KB

This file is in an OpenDocument format

Income and tax by Parliamentary constituency, confidence intervals: 2021 to 2022

ODS, 249 KB

This file is in an OpenDocument format

Income and tax by Parliamentary constituency, confidence intervals: 2020 to 2021

ODS, 247 KB

This file is in an OpenDocument format

Income and tax by Parliamentary constituency, confidence intervals: 2019 to 2020

ODS, 278 KB

This file is in an OpenDocument format

Income and tax by Parliamentary constituency, confidence intervals: 2018 to 2019

ODS, 326 KB

This file is in an OpenDocument format

Income and tax by Parliamentary constituency, confidence intervals: 2017 to 2018

MS Excel Spreadsheet, 293 KB

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Income and tax by Parliamentary constituency, confidence intervals: 2016 to 2017

MS Excel Spreadsheet, 285 KB

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Income and tax by Parliamentary constituency, confidence intervals: 2015 to 2016

MS Excel Spreadsheet, 286 KB

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Income and tax by Parliamentary constituency, confidence intervals: 2014 to 2015

MS Excel Spreadsheet, 286 KB

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Income and tax by Parliamentary constituency, confidence intervals: 2013 to 2014

MS Excel Spreadsheet, 284 KB

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Income and tax by Parliamentary constituency, confidence intervals: 2012 to 2013

MS Excel Spreadsheet, 499 KB

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Income and tax by Parliamentary constituency, confidence intervals: 2011 to 2012

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Income and tax by Parliamentary constituency, confidence intervals: 2011 to 2012

MS Excel Spreadsheet, 484 KB

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Income and tax by Parliamentary constituency, confidence intervals: 2010 to 2011

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Income and tax by Parliamentary constituency, confidence intervals: 2010 to 2011

MS Excel Spreadsheet, 476 KB

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Details

These tables cover people who only pay Income Tax.

These statistics are classified as accredited official statistics.

You can find more information about these statistics and collated tables for the latest and previous tax years on the Statistics about personal incomes page.

Supporting documentation on the methodology used to produce these statistics is available in the release for each tax year.

Note: comparisons over time may be affected by changes in methodology. Notably, there was a revision to the grossing factors in the 2018 to 2019 publication, which is discussed in the commentary and supporting documentation for that tax year. Further details, including a summary of significant methodological changes over time, data suitability and coverage, are included in the Background Quality Report.