Population Pyramid of Botswana2024
Total population
2.5M
Median age
24.2
Peak year
2088
Peak population
3.9M
Age & sex distribution over time
1950 · 414K · median age 19
1980 · 937K · median age 16.8
2000 · 1.7M · median age 19.7
2024 · 2.5M · median age 24.2
2050 · 3.4M · median age 31.4
2100 · 3.8M · median age 42.3
Source: UN World Population Prospects 2024 Revision (CC BY 3.0 IGO). Values in thousands. Years after 2024 are medium-variant projections.
Key insights
Demographic profile
Botswana presently shows an expansive pyramid with a young median age, characteristic of the early demographic transition — fertility remains high while mortality has fallen. The median age in 2024 is 24.2 years.
Age composition
Children under 15 account for 32.1% of the population; people 65 and older account for 4.0%.
Peak population
UN medium-variant projections place Botswana's peak population in 2088.
Long arc
In 1950 the population was 0.4 million with median age 19. Projected 2100 values are 3.8 million and median age 42.3.