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P9X: Codau treth

Defnyddiwch i ddarganfod y codau treth TWE i'w newid, sut i'w newid a pha godau i'w cario ymlaen i'r flwyddyn dreth newydd.

Dogfennau

P9X(2024) — Codau treth i’w defnyddio o 6 Ebrill 2024

Gwneud cais am fformat hygyrch.
Os ydych chi'n defnyddio technoleg gynorthwyol (er enghraifft, rhaglen darllen sgrin) a bod angen fersiwn o'r ddogfen hon arnoch mewn fformat mwy hygyrch, e-bostiwch different.format@hmrc.gov.uk. Rhowch wybod i ni pa fformat sydd ei angen arnoch. Bydd yn ein helpu ni os byddwch chi'n dweud pa dechnoleg gynorthwyol rydych chi'n ei defnyddio.

P9X(2024) — Codau treth i’w defnyddio o 6 Ebrill 2024

Gwneud cais am fformat hygyrch.
Os ydych chi'n defnyddio technoleg gynorthwyol (er enghraifft, rhaglen darllen sgrin) a bod angen fersiwn o'r ddogfen hon arnoch mewn fformat mwy hygyrch, e-bostiwch different.format@hmrc.gov.uk. Rhowch wybod i ni pa fformat sydd ei angen arnoch. Bydd yn ein helpu ni os byddwch chi'n dweud pa dechnoleg gynorthwyol rydych chi'n ei defnyddio.

Manylion

Y codau treth y mae’n rhaid i gyflogwyr eu newid, sut i’w newid a pha godau i’w cario ymlaen i’r flwyddyn dreth newydd ar 6 Ebrill.

Updates to this page

Cyhoeddwyd ar 28 Mawrth 2014
Diweddarwyd ddiwethaf ar 1 Chwefror 2024 + show all updates
  1. The latest version of P9X(2024) — Tax codes to use from 6 April 2024 has been added for both English and Welsh.

  2. The 2023 version of the P9X has been uploaded.

  3. The latest version of P9X(2022) – Tax codes to use from 6 April 2022 has been added in both English and Welsh.

  4. The latest version of P9X(2021) - Tax codes to use from 6 April 2021 has been added in both English and Welsh.

  5. The latest version of P9X(2020) - Tax codes to use from 6 April 2020 has been added in both English and Welsh.

  6. The latest version of P9X(2019) - Tax codes to use from 6 April 2019 has been added in both English and Welsh.

  7. The 2019 version of P9X (English and Welsh) are now available for employers which confirms the tax codes to change and which to carry forward for the new tax year on 6 April.

  8. Scottish Income Tax rates and thresholds have been updated following ratification by the Scottish Parliament.

  9. The 2018 version of P9X (English and Welsh) are now available for employers which confirms the tax codes to change and which to carry forward for the new tax year on 6 April.

  10. Scottish Income Tax rates & thresholds have been updated following ratification by the Scottish Parliament.

  11. The 2017 version of form P9X (English and Welsh) is now available for employers which confirms the tax codes to change and which to carry forward for the new tax year on 6 April.

  12. Revised P9X(2016) (Cymraeg) PDF added to the page.

  13. The 2016 version of form P9X (English and Welsh) is now available for employers which confirms the tax codes to change and which to carry forward for the new tax year on 6 April.

  14. The 2015 Welsh language version of form P9X is now available.

  15. The 2015 English language version of form P9X is now available for employers which confirms the tax codes to change and which to carry forward for the new tax year on 6 April.

  16. First published.

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