Papua New Guinea Population Pyramid 2001
Papua New Guinea in 2001
As of 2001, Papua New Guinea counted 5,728,436 inhabitants. A decade earlier, in 1991, the population was 4,021,837; it has grown by 42.4% since.
The median age was 19.9 years, and for every 100 people of working age (15–64) there were 68.9 children under 15 and 4.4 people aged 65 or over. The broad-based, expansive shape of the pyramid points to high fertility and strong population growth.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in Papua New Guinea had on average 3.10 children, above the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 66.1 years in 2023: 69.1 for women and 63.7 for men.
Source: World Bank World Development Indicators, latest available year.
30,035 immigrants live in Papua New Guinea, 0.3% of the population.
| Indonesia | 13,638 |
| Australia | 9,250 |
| New Zealand | 1,789 |
| United Kingdom | 1,626 |
| Philippines | 1,468 |
35,031 people born in Papua New Guinea live in other countries.
| Australia | 34,316 |
| Solomon Islands | 538 |
| Vanuatu | 69 |
| Samoa | 34 |
| Guinea | 14 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Papua New Guinea | 5,728,436 | 19.9 | |
| Fiji | 849,596 | 22.8 | |
| Solomon Islands | 449,125 | 18.4 | |
| New Caledonia | 227,707 | 26.8 | |
| Vanuatu | 191,031 | 18.5 |





