Bangladesh Population Pyramid 2100
Bangladesh in 2100
United Nations projections (medium variant) put the population of Bangladesh at 208,596,516 in 2100. That would be 4.3% less than in 2090 (218,048,097).
Half of the population would be younger than 49.7 years, with 13.8% children under 15 and 32.0% 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.
In 2023 women in Bangladesh had on average 2.16 children, above the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
A child born there in 2023 could expect to live 74.7 years on average (76.4 years for girls, 73.0 for boys).
Source: World Bank World Development Indicators, latest available year.
2,460,253 immigrants live in Bangladesh, 1.4% of the population.
| Myanmar | 1,246,705 |
| Malaysia | 274,253 |
| China | 219,299 |
| Indonesia | 205,947 |
| Laos | 118,769 |
8,706,567 people born in Bangladesh live in other countries.
| Saudi Arabia | 2,362,680 |
| India | 2,293,959 |
| United Arab Emirates | 1,024,949 |
| Oman | 737,087 |
| Kuwait | 406,077 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Bangladesh | 208,596,516 | 49.7 | |
| Afghanistan | 130,216,739 | 35.8 | |
| Iran | 80,045,291 | 52.9 | |
| Nepal | 31,831,434 | 48.4 | |
| Sri Lanka | 21,249,406 | 50.9 |





