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New Zealand: cities by population

By James Burfield, SEO consultant, Bath · Page updated · UN World Population Prospects

New Zealand has a population of 5,287,479 (UN estimate, 2026), with Wellington as its capital. The 50 largest of its 429 recorded towns and cities, ranked.

+37%
since 2000 (3,857,574)
+9%
projected by 2050 (5,755,288)
20
people per km²
19501975200020252050 1.9M 5.8M
UN estimates to 2026; the dashed line is the medium-variant projection to 2050, a forecast rather than a measurement. Source: World Population Prospects 2024.
Full UN series, 1950 to 2050
YearPopulation
19501,911,263
19753,094,032
20003,857,574
20054,135,007
20104,347,770
20154,614,029
20205,069,895
20255,251,899
20265,287,479
2030 projected5,407,349
2050 projected5,755,288

Medium variant. Figures from 2026 onward are projections, not measurements.

Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.

Largest cities in New Zealand

#PlaceRegionPopulation
1AucklandAuckland1,547,200
2ChristchurchCanterbury419,200
3WellingtonWellington Region381,900
4Manukau CityAuckland362,000
5HamiltonWaikato Region192,100
6TaurangaBay of Plenty161,000
7DunedinOtago132,800
8Lower HuttWellington Region114,200
9Palmerston NorthManawatu-Wanganui90,500
10New PlymouthTaranaki Region90,100
11HastingsHawke's Bay Region88,300
12NapierHawke's Bay Region66,400
13RotoruaBay of Plenty65,901
14PoriruaWellington Region61,500
15InvercargillSouthland58,000
16NelsonNelson Region54,400
17WhangareiNorthland50,900
18WhanganuiManawatu-Wanganui49,200
19Upper HuttWellington Region47,400
20GisborneGisborne38,100
21PapakuraAuckland37,720
22RollestonCanterbury34,100
23ParaparaumuWellington Region29,900
24BlenheimMarlborough29,800
25TimaruCanterbury29,300
26MastertonWellington Region28,900
27TaupoWaikato Region27,000
28New LynnAuckland23,800
29AshburtonCanterbury21,600
30Pukekohe EastAuckland21,438
31StokeNelson Region20,260
32RichmondTasman District19,950
33LevinManawatu-Wanganui19,789
34RangioraCanterbury19,300
35WhakataneBay of Plenty18,602
36OtahuhuAuckland17,780
37TakaniniAuckland17,060
38Mount EdenAuckland15,650
39KaroriWellington Region15,380
40CambridgeWaikato Region15,192
41Havelock NorthHawke's Bay Region14,900
42MosgielOtago14,800
43TokoroaWaikato Region14,500

Twenty years earlier: New Zealand in the 2005 World Gazetteer — population then 4,122,609.

Common questions

What is the population of New Zealand?
New Zealand has a population of 5,287,479, the UN World Population Prospects estimate for 2026. The UN's medium-variant projection for 2050 is 5,755,288 — a forecast, not a measurement.
What is the capital of New Zealand?
Wellington. The largest place we record there is Auckland, with 1,547,200 people.

Go deeper

Auckland
The largest place we record in New Zealand: 1,547,200 people
New Zealand in 2005
The World Gazetteer's archive edition: 4,122,609 then
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