Bangladesh vs Tanzania
Population, economy and geography side by side
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Bangladesh has 2.5 times as many people as Tanzania (178 million vs 72.6 million in 2026). Tanzania is 6.8 times larger by land area. GDP per capita is higher in Bangladesh ($2,597 vs $1,319). People live longer on average in Bangladesh (74.9 vs 67.2 years).
| Bangladesh | Tanzania | |
|---|---|---|
| Population (2026) | 177,818,044 | 72,563,780 |
| Yearly population change | +1.21% | +2.86% |
| Population 2050 (projected) | 215 million | 130 million |
| Land area | 130,170 km² | 884,000 km² |
| Density | 1,366/km² | 82/km² |
| GDP | $456 billion (2025) | $90.1 billion (2025) |
| GDP per capita | $2,597 (2025) | $1,319 (2025) |
| Life expectancy | 74.9 years | 67.2 years |
| Births per woman | 2.14 | 4.54 |
| Urban population | 33% | 37% |
| Capital | Dhaka | Dodoma |
| Currency | Bangladeshi taka (BDT) | Tanzanian shilling (TZS) |
| Calling code | +880 | +255 |
Share of world population: Bangladesh 2.15%, Tanzania 0.88%.
Frequently asked questions
Which has a bigger population, Bangladesh or Tanzania?
Bangladesh: about 178 million people versus 72.6 million in Tanzania (2026).
Is Bangladesh bigger than Tanzania?
By land area, Tanzania is larger: 884,000 km² versus 130,170 km².
Which economy is bigger, Bangladesh or Tanzania?
Bangladesh, with a GDP of $456 billion versus $90.1 billion (World Bank, current US$).
Sources: World Bank Open Data — World Development Indicators and Population Estimates and Projections (CC BY 4.0); Wikidata (CC0). Retrieved 2026-10-22. GDP in current US dollars (World Bank, latest available year).