Skip to main content

Planned system outage - 12 September 2026 | Our online services including myIR, self service phone lines and gateway services will be unavailable on Saturday 12 September, 2026 from 1pm to approximately 10.30pm while we complete a planned system update. We apologise for any inconvenience this may cause.

Registered customers include all customers registered with Inland Revenue, either individuals or entitiesRegistered customers include some entities and people no longer active.

The data for these statistics is available for download from the links at the bottom of the page.

Graph of registered customers by geographic area

This graph has 4 lines and shows the number of registered customers by 4 geographic areas: Total, Auckland, Rest of North Island and South Island

This graph has 4 lines and shows the number of registered customers by 4 geographic areas: Total, Auckland, Rest of North Island and South Island.

Over the period 2008 to 2017, the overall number of registered customers has increased 24%. Over that same time period the following increases have occurred: Auckland 30%, Rest of North Island 18% and South Island 27%.