South Africa Population Pyramid 2100

South Africa
2100
Population: 94,314,447

Year

-5 -1   2100  +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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South Africa in 2100

By 2100, the population of South Africa is expected to reach 94,314,448. That would be 2.3% more than in 2090 (92,160,724).

The median age is projected at 39.3 years, with 28.3 children under 15 and 29.6 people aged 65 or over for every 100 people of working age (15–64). The narrow base of the pyramid marks a constrictive age structure: fertility below replacement level and a rising share of older people.

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
94,314,448
Median age
39.3
0-14 %
17.9%
65+ %
18.8%
Child dependency
28.3
Old-age dependency
29.6
Region
Pyramid shape
Population 2050
79,177,328
Population 2100
94,314,448
Births per woman
Total fertility rate, 1960–2023
1234567
1960Replacement level (2.1)2023 · 2.22

In 2023 women in South Africa had on average 2.22 children, above 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
4050607080
19602023 · 66.1

Life expectancy at birth was 66.1 years in 2023: 69.6 for women and 62.6 for men.

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

People supported per 100 workers
Dependency ratios, 1950–2100
Children Older adults
20406080
19502100
Where immigrants come from (2024)

2,572,289 immigrants live in South Africa, 4.0% of the population.

Zimbabwe1,072,620
Mozambique412,058
Lesotho237,718
Malawi220,437
Ethiopia104,402
Where emigrants live (2024)

1,004,485 people born in South Africa live in other countries.

United Kingdom245,446
Australia213,447
United States of America161,507
New Zealand101,970
Canada52,600
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

Country Population Median age Relative size
South Africa 94,314,448 39.3
Namibia 5,897,944 39.8
Botswana 3,836,825 42.3
Lesotho 3,259,299 39.7
Swaziland 1,340,879 41.1
How many people are projected to live in South Africa in 2100?
UN projections put South Africa's population at 94,314,448 in 2100.
Is South Africa's population growing or shrinking?
South Africa's population grew 2.3% over the previous ten years, and is projected to reach 79,177,328 by 2050.
What is the median age in South Africa?
South Africa's median age is 39.3 years.
What share of South Africa's population is over 65 or under 15?
In South Africa, 17.9% of people are under 15 and 18.8% are 65 or older.
What shape is South Africa's population pyramid, and what does it mean?
South Africa has a constrictive pyramid: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.

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