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New Zealand

Rank #125 by populationOceania
Population 2025
5,324,700
0.06% of world population
World Bank, 2025
Annual Growth
+0.65%
+34,824 people a year
World Bank, 2025
Density
20/km²
263,310 km² land area
World Bank, 2023
Median Age
37.7 years
Life expectancy 82.0 years
Our World in Data, 2025

About New Zealand

New Zealand ranks 123rd globally in population with 5,324,700 people as of 2025, growing at 0.7% annually across 263,310 km² of land in Oceania. The population density of 20 people per km² reflects relatively sparse habitation, though 84% of residents live in urban areas. A median age of 37.7 years and life expectancy of 82 years indicate an aging population, while the fertility rate of 1.6 births per woman remains below replacement level.

The nation operates as a parliamentary monarchy established in 1841, with Wellington as its capital. English, Māori, and New Zealand Sign Language are official languages. Per capita GDP stands at $49,591, supported by the New Zealand dollar as the currency. The combination of low population growth, modest density, and high urbanization characterizes this island nation's demographic profile.

This summary is AI-generated from the indicators on this page. The figures themselves come from the sources cited beside each value.

Country Facts

Capital
Wellington
Continent
Oceania
ISO codes
NZ · NZL
Demonym
New Zealander
Currency
New Zealand dollar (NZD $)
Government
Parliamentary monarchy, Constitutional monarchy, Unitary state
State inception
1841
Time zone
UTC+12:00
Driving side
Left
Calling code
+64
Internet TLD
.nz
Land neighbours
No land borders

Languages

  • English
  • Māori
  • New Zealand Sign Language

Demographics

Urban Population56th of 240
84.0%
World Bank, 2025
Fertility Rate156th of 240
1.57 births per woman
World Bank, 2024
Birth Rate134th of 213
11.0 per 1,000
World Bank, 2024
Death Rate109th of 213
7.1 per 1,000
World Bank, 2024

Economy

GDP per Capita38th of 240
$49,591
World Bank, 2025
GDP Growth187th of 210
+0.5%
World Bank, 2025
Unemployment Rate96th of 186
5.1%
World Bank, 2025
Inflation Rate100th of 191
2.8%
World Bank, 2025

Not published for New Zealand: Poverty Rate, Gini Index.

Health

Infant Mortality157th of 194
4.0 per 1,000 live births
World Bank, 2024
Health Spending28th of 192
10.1% of GDP
World Bank, 2024
Physicians42nd of 206
3.61 per 1,000
World Bank, 2022
Hospital Beds92nd of 199
2.51 per 1,000
World Bank, 2023
Maternal Mortality157th of 193
7 per 100,000 live births
World Bank, 2023
Obesity Rate42nd of 198
34.7%
Our World in Data, 2024

Education

Education Spending55th of 202
5.2% of GDP
World Bank, 2023
School Enrollment22nd of 207
114.2% gross, secondary
World Bank, 2024
Mean Years of Schooling50th of 148
10.8 years
Our World in Data, 2020

Not published for New Zealand: Literacy Rate.

Environment

Renewable Energy82nd of 211
28.9% of final consumption
World Bank, 2021
Forest Coverage80th of 211
37.8% of land area
World Bank, 2023
Protected Areas30th of 211
33.4% of land area
World Bank, 2025
CO₂ Emissions48th of 212
6.23 tonnes per capita
Our World in Data, 2024

Infrastructure

Internet Penetration41st of 211
93.5%
World Bank, 2024
Mobile Subscriptions59th of 212
130.1 per 100 people
World Bank, 2024

Quality of Life

Human Development Index17th of 192
0.938
Our World in Data, 2023
Happiness Index12th of 164
7.00/ 10
Our World in Data, 2025

Geography

Land Area76th of 240
263,310 km²
World Bank, 2023

Military

Military Spending109th of 163
1.19% of GDP
World Bank, 2024

Age & Gender Distribution

Population by five-year age band, UN World Population Prospects 2024.

Male Female
100+95-9990-9485-8980-8475-7970-7465-6960-6455-5950-5445-4940-4435-3930-3425-2920-2415-1910-145-90-4198K198KAge
Age 0–14
18.1%
Age 15–64
64.7%
Age 65+
17.2%
Source: UN World Population Prospects 2024, medium variant.
New Zealand population pyramid
Age bandMaleFemale
100+235577
95-992,4544,676
90-9410,61716,564
85-8926,80036,190
80-8452,82963,413
75-7986,45295,450
70-74109,585117,989
65-69131,352141,393
60-64152,544163,595
55-59155,490163,876
50-54162,709170,279
45-49151,822155,820
40-44163,734166,345
35-39181,434184,001
30-34198,072192,790
25-29180,769169,060
20-24169,003160,273
15-19169,903161,150
10-14171,385162,733
5-9160,501151,831
0-4152,906145,342

Population History & Projection (1950–2100)

Observed population to 2024, then the UN medium-variant projection.

01M2M3M4M5M6M1950197520002025205020752100projected →
New Zealand's population was 1.91M in 1950 and is projected at 5.81M by 2100. Peak of 5.87M in 2078. Source: UN World Population Prospects 2024 (estimates to 2024, medium variant thereafter).
New Zealand population, 1950 to 2100
YearPopulation
19501,911,263
19602,379,481
19702,822,177
19803,146,327
19903,396,979
20003,857,574
20104,347,770
20205,069,895
20305,407,349
20405,617,291
20505,755,288
20605,833,202
20705,859,042
20805,864,587
20905,836,503
21005,812,293

How New Zealand Compares

Population against the ten most populous countries.

  1. India1.46B
  2. China1.41B
  3. United States341.8M
  4. Indonesia285.7M
  5. Pakistan255.2M
  6. Nigeria237.5M
  7. Brazil212.8M
  8. Bangladesh175.7M
  9. Russia143.5M
  10. Ethiopia135.5M
  11. New Zealand5.32M
Sources as cited on each country page.
New Zealand compared with the ten largest countries by population
NamePopulation
India1.46B
China1.41B
United States341.8M
Indonesia285.7M
Pakistan255.2M
Nigeria237.5M
Brazil212.8M
Bangladesh175.7M
Russia143.5M
Ethiopia135.5M
New Zealand5.32M

Major Cities in New Zealand

1 metropolitan area in our city dataset.

New Zealand Population FAQ

What is the population of New Zealand in 2026?

New Zealand has a population of 5,324,700 people (2025 estimate), which is 125th in the world and about 0.06% of the global total.

Is the population of New Zealand growing or shrinking?

New Zealand's population is growing at +0.65% per year, a change of roughly 34,824 people annually.

What is the capital of New Zealand?

The capital of New Zealand is Wellington.

What is the largest city in New Zealand?

Auckland is the largest metropolitan area in New Zealand, with about 1.7M people.

How densely populated is New Zealand?

New Zealand has 20/km² across 263,310 km² of land area.

What is life expectancy in New Zealand?

Life expectancy at birth in New Zealand is 82.0 years (2024).

What is the median age in New Zealand?

The median age in New Zealand is 37.7 years, meaning half the population is younger than that and half older.

Which continent is New Zealand in?

New Zealand is in Oceania.

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