Auckland Population & Facts

Auckland is New Zealand’s largest city and home to roughly a third of the country’s entire population. The Auckland Region had an estimated population of 1,797,300 as at June 2025, making it one of the largest metropolitan areas in the South Pacific.

Auckland Population at a Glance

Demographics

Auckland is New Zealand’s most ethnically diverse region. According to the 2023 Census:

Note: people may identify with more than one ethnicity, so figures do not add to 100%.

Key Facts About Auckland

Auckland sits on a narrow isthmus between the Waitematā Harbour to the north-east and the Manukau Harbour to the south-west. The region includes around 50 islands — from the well-known Waiheke Island to the more remote Great Barrier Island (Aotea).

The city is built across the Auckland Volcanic Field, with 53 volcanoes dotting the landscape — most of which are now parks, reserves and viewpoints accessible to the public.

Auckland is the economic hub of New Zealand, generating around 38% of the country’s GDP. It is the country’s main international gateway, with Auckland Airport handling the majority of international arrivals.

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