Guidance

Teacher reference number (TRN)

Find out what a teacher reference number (TRN) is and how to find or request a TRN.

Applies to England

What is a teacher reference number (TRN)

A TRN is a 7-digit number that uniquely identifies you in the education sector in England.

You’ll have a TRN if you:

  • hold qualified teacher status (QTS) in England or Wales
  • hold early years teacher status (EYTS) in England
  • hold a national professional qualification (NPQ)
  • are working towards QTS, EYTS or a national professional qualification (NPQ)
  • contribute to the Teachers’ Pensions scheme in England or Wales
  • have a relevant restriction in relation to teaching in England

You only have one TRN. It stays with you throughout your career.

You’ll need your TRN to:

  • access your teaching qualifications to check it’s accurate and download professional certificates
  • contact Teachers’ Pensions
  • give to employers so they can complete mandatory teacher status checks
  • start early career teacher training
  • do an NPQ

Your TRN is personal to you. Only disclose your TRN to your employer or an official.

How to find your TRN

If you’ve forgotten your TRN, you can:

1. Check your payslip or pension statement.

2. Use Find a lost TRN to check if you have a TRN or find your TRN.


Request a TRN if you’re an early years professional or mentor for an early career teacher

Most people eligible for a TRN will be given one automatically.

However, you may not have one but need one to:

  • do an NPQ (for example, if you’re an early years professional you may not have a TRN)
  • be a mentor for an early career teacher

To request a TRN you’ll need to send a secure email to DfE using the email platform Galaxkey. You must include your:

  • full legal name, and any previous names if applicable
  • date of birth
  • National Insurance number, if you have one
  • address, if you live outside of the UK
  • NPQ provider, if you’re requesting a TRN for an NPQ
  • proof of identity – attach a photo or scanned copy of either your:
    • passport
    • driving licence (full or provisional)
    • certificate of residence
    • birth certificate

To send your email securely through Galaxkey to QTS.Enquiries@education.gov.uk, you’ll need to create a Galaxkey email account (this will open in the same window – to open in a new window right click on the link) with an email address that you’ll not lose access to, such as a personal email address. Please add ‘Request TRN‘ as the subject of your email.

DfE will respond by email with your TRN within 5 working days.

If you have any problems requesting a TRN, email DfE at QTS.Enquiries@education.gov.uk. Never include all your personal details and proof of identity unless you’re sending a secure email to DfE via Galaxkey.

Published 21 December 2020
Last updated 25 October 2023 + show all updates
  1. Details about how to request a teacher reference number have been added.

  2. New find a lost TRN service added.

  3. First published.