Botswana Population Pyramid 2099
Botswana in 2099
United Nations projections (medium variant) put the population of Botswana at 3,842,431 in 2099. That would be 1.1% less than in 2089 (3,885,044).
Half of the population would be younger than 42.1 years, with 16.9% children under 15 and 21.0% aged 65 or older. The narrow base of the pyramid marks a constrictive age structure: fertility below replacement level and a rising share of older people.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
The fertility rate of Botswana was 2.73 births per woman in 2023, above the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 69.2 years in 2023: 71.7 for women and 66.7 for men.
Source: World Bank World Development Indicators, latest available year.
108,902 immigrants live in Botswana, 4.3% of the population.
| Zimbabwe | 67,878 |
| South Africa | 6,052 |
| India | 5,964 |
| China | 5,043 |
| Zambia | 4,661 |
16,731 people born in Botswana live in other countries.
| South Africa | 8,004 |
| Zimbabwe | 3,985 |
| Australia | 1,736 |
| Zambia | 1,498 |
| Namibia | 731 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Botswana | 3,842,431 | 42.1 | |
| Lesotho | 3,265,513 | 39.5 | |
| Namibia | 5,892,539 | 39.6 | |
| Swaziland | 1,349,837 | 40.9 | |
| South Africa | 94,101,366 | 39.2 |





