New Zealand Population Pyramid 2055

New Zealand
2055
Population: 5,804,684

Year

-5 -1   2055  +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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New Zealand in 2055

United Nations projections (medium variant) put the population of New Zealand at 5,804,685 in 2055. Compared with 2045, when the projection stands at 5,700,556, that represents growth of 1.8% over ten years.

With a projected median age of 44.5 years, New Zealand would have a youth dependency ratio of 25.2 and an old-age dependency ratio of 42.1 per 100 people of working age. This is a constrictive pyramid — its base is narrower than its middle, the signature of sustained low birth rates and population ageing.

Share of the population by age group, 1950–2100

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

Population
5,804,685
Median age
44.5
0-14 %
15.0%
65+ %
25.2%
Child dependency
25.2
Old-age dependency
42.1
Region
Pyramid shape
Population 2050
5,755,288
Population 2100
5,812,294
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
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.

Country Population Median age Relative size
New Zealand 5,804,685 44.5
Australia 33,539,309 43.5
How many people are projected to live in New Zealand in 2055?
New Zealand is projected to have a population of 5,804,685 in 2055.
Is New Zealand's population growing or shrinking?
New Zealand's population grew 1.8% over the previous ten years, and is projected to reach 5,755,288 by 2050.
How old is the population of New Zealand?
The median age in New Zealand is 44.5 years — half the population is younger, half older.
How many children and older people live in New Zealand?
In New Zealand, 15.0% of people are under 15 and 25.2% are 65 or older.
What type of population pyramid does New Zealand have?
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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