Indonesia Population Pyramid 1975
Indonesia in 1975
In 1975, Indonesia had a total population of 131,843,848 people. That is 30.1% more than in 1965, when the population stood at 101,365,130.
With a median age of 18.9 years, Indonesia had a youth dependency ratio of 77.1 and an old-age dependency ratio of 6.3 per 100 people of working age. The pyramid is expansive: its wide base of young cohorts reflects high fertility and a rapidly growing population.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
The fertility rate of Indonesia was 2.13 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 71.1 years in 2023: 73.3 for women and 69.0 for men.
Source: World Bank World Development Indicators, latest available year.
418,736 immigrants live in Indonesia, 0.1% of the population.
| Malaysia | 161,013 |
| Timor-Leste | 95,603 |
| China | 82,568 |
| India | 22,758 |
| Thailand | 10,481 |
3,745,060 people born in Indonesia live in other countries.
| Malaysia | 1,761,502 |
| United Arab Emirates | 298,351 |
| Taiwan | 292,830 |
| Bangladesh | 205,947 |
| Singapore | 180,437 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Indonesia | 131,843,848 | 18.9 | |
| Viet Nam | 46,482,903 | 18.7 | |
| Philippines | 42,120,826 | 16.3 | |
| Thailand | 40,940,005 | 18.4 | |
| Myanmar | 30,176,565 | 19.7 |





