Papua New Guinea Population Pyramid 1986
Papua New Guinea in 1986
In 1986, Papua New Guinea had a total population of 3,554,793 people. Over the previous ten years the population grew by 23.5%, up from 2,877,327 in 1976.
With a median age of 18.5 years, Papua New Guinea had a youth dependency ratio of 76.5 and an old-age dependency ratio of 3.3 per 100 people of working age. This is an expansive pyramid — each cohort of children is larger than the one above it, the signature of high birth rates and rapid 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 | 3,554,793 | 18.5 | |
| Fiji | 739,306 | 20.3 | |
| Solomon Islands | 291,842 | 16.3 | |
| New Caledonia | 162,898 | 22.2 | |
| Vanuatu | 133,720 | 17.8 |





