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Planned system outage | Our online services (including myIR and submitting information using software providers) will be unavailable from 6pm Friday 14 to approximately 4pm Sunday 16 March while we complete some system upgrades. The outage will not affect any saved drafts or web requests in myIR, our website, general tools and calculators. We apologise for any inconvenience this causes.

Hamilton (Home Straight) public counter is temporarily closed | Our Hamilton Public Counter will be closed from Monday 3 March 2025 and re-opens on Monday 17 March 2025. For anything urgent, you can call our contact centre.

We are committed to delivering the benefits of open data by proactively making our data available to the public where appropriate, while considering our legislative and confidentiality obligations.

Read about the confidentiality requirements for publishing statistics.

Confidentiality in statistical reporting

Our Open Data

Our open data can contribute to:

  • improved outcomes for vulnerable populations and businesses
  • faster policy changes
  • collaborative working with external parties
  • more intelligence-led decision-making
  • innovation.

Contact us

  • Email the Open Data team if you have any feedback regarding our open data.

Where to find our open data

Tax statistics

Archived tax statistics

Inland Revenue’s data inventory - data.govt.nz

Inland Revenue’s statistics - Figure NZ

Other information

Inland Revenue’s Publications

Responses to Official Information Act requests

Last updated: 19 Nov 2024
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