Skip to main content

Planned system outage | Our online services (including myIR and submitting information using software providers) will be unavailable from 6am Saturday 14 to around 6pm Sunday 15 March while we complete some system upgrades.

Your IRD number identifies you for all the tax-related events in your life. Your IRD number is unique to you, and you keep the same IRD number for life.

How you apply for one depends on if you’re currently in New Zealand or overseas.

You do not need to pay us when you apply for an IRD number.


Was this page helpful?

What did you like about this page?

Please tell us how we could improve this page?

Thanks for sharing your opinion! Your feedback has been received.

Sorry there was an issue submitting your feedback, please try again later.

Last updated: 05 Oct 2025
Jump back to the top of the page