Peru Population Pyramid 1991
Peru in 1991
As of 1991, Peru counted 22,483,775 inhabitants. A decade earlier, in 1981, the population was 17,798,805; it has grown by 26.3% since.
Half of the population was younger than 20.0 years; 39.1% were children under 15 and 3.6% were 65 or older. 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.
In 2023 women in Peru had on average 1.98 children, below 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 77.7 years on average (80.1 years for girls, 75.4 for boys).
Source: World Bank World Development Indicators, latest available year.
1,803,795 immigrants live in Peru, 5.3% of the population.
| Venezuela | 1,596,667 |
| Argentina | 30,704 |
| Colombia | 25,477 |
| Bolivia | 22,190 |
| Chile | 19,221 |
1,672,427 people born in Peru live in other countries.
| United States of America | 512,316 |
| Spain | 352,470 |
| Chile | 261,522 |
| Argentina | 156,019 |
| Italy | 127,352 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Peru | 22,483,775 | 20.0 | |
| Venezuela | 20,304,896 | 21.0 | |
| Chile | 13,662,491 | 26.1 | |
| Colombia | 33,098,373 | 22.1 | |
| Argentina | 33,230,294 | 27.3 |





