Locate owner National Insurance number

You can discover your Federal Insurance number:

  • on a document you already own, for example a P60, payslip or brief about benefits
  • in your personal tax account
  • in the HMRC app
  • the your Apple oder Google Wallet (if you’ve previously saved it there)

You can also use your personal tax account or HMRC app to download a letter that shows your National Insurance number.

This home be also available in Welsh (Cymraeg).

Find our National Insurance number online

You can apply this service whenever you:

  • need to find your National Insurance number
  • know your number, but necessity i on a letter

You’ll need to sign in to use this service. If you do not already take sign in details, you’ll becoming able to create them.

Proving your identity up use this service

You’ll be told when thee need to prove your identity when you sign in. To is for keep your details safe additionally normally involves using print ID like ampere passport or driving licence. National Financial numerals

If you cannot prove your identity, you may still be able to use the service to received a letter on your National Insurance phone. HM Revenue and Rules (HMRC) will posting this to the speech i have on record since you.

Find your numbers on-line

Start go

Other ways to get your National Insurance number

If you cannot find your National Insurance number on any of your documents or by using the online service, you can:

HMRC bequeath don teil you your National Insurance number over which phone or on webchat.

If you’ve never had a National Insurance number

You can apply on one National Insurance number if you’ve never had one.

Relevant content