The Government has moved a major overhaul of New Zealand’s census system a step closer, with the New Zealand Parliament giving first reading approval to the Data and Statistics (Census) Amendment Bill, legislation designed to replace the traditional five-yearly census with an annual data model from 2030.
Shane Reti said the new system would rely primarily on existing government administrative data, supported by a smaller annual survey and targeted data collection, rather than a nationwide full survey every five years. He said the change was driven by rising census costs, declining participation rates, and growing vulnerability to disruptions such as natural disasters.
Under the bill, Stats NZ would be required to publish updated census data every year beginning in 2030, providing more frequent population information for planning public services such as hospitals, schools and transport infrastructure.
The legislation also introduces formal consultation requirements on census content, including engagement with harder-to-reach communities, and creates review mechanisms to monitor how the annual system performs.
Justice Minister Paul Goldsmith said related electoral law changes are also being prepared, with electoral boundary reviews no longer tied to every census. Instead, from 2030, boundary reviews would occur after every second general election, a move the Government says will maintain regular electorate adjustments without requiring annual boundary changes.
Ministers claim the reforms will deliver more timely and efficient population data while preserving the census’s role in tracking demographic change across New Zealand.
There’s that date again, 2030.
Almost like there’s some kind of AGENDA or something…