Population Pyramids of the World from 1950 to 2100

New Zealand Population Pyramid 2045

New Zealand
Afghanistan Africa Albania Algeria Angola Antigua and Barbuda Argentina Armenia Aruba Asia Australia Australia/New Zealand Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bhutan Bolivia (Plurinational State of) Bosnia and Herzegovina Botswana Brazil Brunei Darussalam Bulgaria Burkina Faso Burundi Cabo Verde Cambodia Cameroon Canada Caribbean Central African Republic Central America Central Asia Chad Channel Islands Chile China China, Hong Kong SAR China, Macao SAR Colombia Comoros Congo Costa Rica Croatia Cuba Curaçao Cyprus Czech Republic Côte d'Ivoire Dem. People's Republic of Korea Democratic Republic of the Congo Denmark Djibouti Dominican Republic Eastern Africa Eastern Asia Eastern Europe Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Europe Fiji Finland France French Guiana French Polynesia Gabon Gambia Georgia Germany Ghana Greece Grenada Guadeloupe Guam Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hungary Iceland India Indonesia Iran (Islamic Republic of) Iraq Ireland Israel Italy Jamaica Japan Jordan Kazakhstan Kenya Kiribati Kuwait Kyrgyzstan Lao People's Democratic Republic Latin America and the Caribbean Latvia Least developed countries Lebanon Lesotho Less developed regions Less developed regions, excluding China Less developed regions, excluding least developed countries Liberia Libya Lithuania Luxembourg Madagascar Malawi Malaysia Maldives Mali Malta Martinique Mauritania Mauritius Mayotte Melanesia Mexico Micronesia Micronesia (Fed. States of) Middle Africa Mongolia Montenegro More developed regions Morocco Mozambique Myanmar Namibia Nepal Netherlands New Caledonia New Zealand Nicaragua Niger Nigeria Northern Africa Northern America Northern Europe Norway Oceania Oman Other non-specified areas Pakistan Panama Papua New Guinea Paraguay Peru Philippines Poland Polynesia Portugal Puerto Rico Qatar Republic of Korea Republic of Moldova Romania Russian Federation Rwanda Réunion Saint Lucia Saint Vincent and the Grenadines Samoa Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Slovakia Slovenia Solomon Islands Somalia South Africa South America South Sudan South-Central Asia South-Eastern Asia Southern Africa Southern Asia Southern Europe Spain Sri Lanka State of Palestine Sub-Saharan Africa Sudan Suriname Swaziland Sweden Switzerland Syrian Arab Republic TFYR Macedonia Tajikistan Thailand Timor-Leste Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Uganda Ukraine United Arab Emirates United Kingdom United Republic of Tanzania United States Virgin Islands United States of America Uruguay Uzbekistan Vanuatu Venezuela (Bolivarian Republic of) Viet Nam Western Africa Western Asia Western Europe Western Sahara World Yemen Zambia Zimbabwe
2045
Population: 5,700,556

Year

-5 -1   2045  +1 +5

Country

A B C D E F G H I J K L M N O P Q R S T U V W Y Z
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Summary

New Zealand in 2045

By 2045, the population of New Zealand is expected to reach 5,700,556. Compared with 2035, when the projection stands at 5,520,602, that represents growth of 3.3% over ten years.

The median age is projected at 43.1 years, with 24.9 children under 15 and 37.8 people aged 65 or over for every 100 people of working age (15–64). This is a constrictive pyramid — its base is narrower than its middle, the signature of sustained low birth rates and population ageing.

Ranks #124 of 201 by population Ranks #73 of 201 by median age Ranks #115 of 201 by growth

Share of the population by age group, 1950–2100

Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.

Key indicators for New Zealand
Population
5,700,556
Median age
43.1
0-14 %
15.3%
65+ %
23.3%
Child dependency
24.9
Old-age dependency
37.8
Region
OCEANIA
Pyramid shape
Constrictive
Population 2050
5,755,288
Population 2100
5,812,294
What is driving the change
Births per woman
Total fertility rate, 1960–2023
12345
1960Replacement level (2.1)2023 · 1.56

In 2023 women in New Zealand had on average 1.56 children, below the replacement level of 2.1.

Source: World Bank World Development Indicators, latest available year.

Life expectancy at birth
Years, 1960–2023
Total Women Men
60708090
19602023 · 83.0

Life expectancy at birth was 83.0 years in 2023: 84.9 for women and 81.2 for men.

Source: World Bank World Development Indicators, latest available year.

People supported per 100 workers
Dependency ratios, 1950–2100
Children Older adults
15304560
19502100
Migration to and from New Zealand
Where immigrants come from (2024)

1,375,277 immigrants live in New Zealand, 26.4% of the population.

United Kingdom254,524
India149,677
China145,906
Philippines107,622
South Africa101,970
Where emigrants live (2024)

675,612 people born in New Zealand live in other countries.

Australia588,088
United Kingdom50,762
Canada10,875
China3,811
Japan3,785
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

How New Zealand compares with its neighbours
Country Population Median age Relative size
New Zealand 5,700,557 43.1
Australia 31,431,123 42.7
Frequently asked questions about New Zealand's population
How many people are projected to live in New Zealand in 2045?
UN projections put New Zealand's population at 5,700,556 in 2045.
Is New Zealand's population growing or shrinking?
Yes, growing: up 3.3% from 2035, with a projected population of 5,755,288 in 2050.
What is the median age in New Zealand?
The median age in New Zealand is 43.1 years — half the population is younger, half older.
What share of New Zealand's population is over 65 or under 15?
23.3% of New Zealand's population is 65 or older, and 15.3% is under 15.
What shape is New Zealand's population pyramid, and what does it mean?
New Zealand's pyramid is constrictive — narrower at the base than the middle, the signature of sustained low fertility and population ageing.

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