More developed regions Population Pyramid 2045

More developed regions
2045
Population: 1,280,035,172

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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More developed regions in 2045

By 2045, the population of More developed regions is expected to reach 1,280,035,172. That would be 0.6% less than in 2035 (1,287,595,221).

Half of the population would be younger than 46.1 years, with 14.0% children under 15 and 26.6% aged 65 or older. 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
1,280,035,172
Median age
46.1
0-14 %
14.0%
65+ %
26.6%
Child dependency
23.5
Old-age dependency
44.7
Pyramid shape
Births per woman

The World Bank does not publish this indicator for regions or continents.

Life expectancy at birth

The World Bank does not publish this indicator for regions or continents.

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

153,847,624 immigrants live in More developed regions.

Mexico11,497,815
Ukraine9,262,967
India7,278,019
Russian Federation6,778,787
China6,124,155
Where emigrants live (2024)

67,475,909 people born in More developed regions live in other countries.

Germany8,711,827
United States of America6,187,871
United Kingdom4,183,247
Ukraine3,847,017
Russian Federation3,485,143
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Immigration statistics

Source: United Nations International Migrant Stock 2024.

How many people are projected to live in More developed regions in 2045?
UN projections put More developed regions's population at 1,280,035,172 in 2045.
How old is the population of More developed regions?
The median age in More developed regions is 46.1 years — half the population is younger, half older.
How many children and older people live in More developed regions?
26.6% of More developed regions's population is 65 or older, and 14.0% is under 15.
What shape is More developed regions's population pyramid, and what does it mean?
More developed regions's pyramid is constrictive — narrower at the base than the middle, the signature of sustained low fertility and population ageing.

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