Brazil Population Pyramid 1966
Brazil in 1966
The population of Brazil in 1966 was 86,139,359. That is 34.5% more than in 1956, when the population stood at 64,033,996.
Half of the population was younger than 17.9 years; 44.0% were children under 15 and 2.8% were 65 or older. 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.
The fertility rate of Brazil was 1.62 births per woman in 2023, under the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
A child born there in 2023 could expect to live 75.8 years on average (79.0 years for girls, 72.8 for boys).
Source: World Bank World Development Indicators, latest available year.
1,387,343 immigrants live in Brazil, 0.7% of the population.
| Venezuela | 571,919 |
| Portugal | 146,697 |
| Haiti | 88,383 |
| Paraguay | 53,941 |
| Japan | 52,758 |
2,193,956 people born in Brazil live in other countries.
| United States of America | 738,994 |
| Japan | 207,220 |
| Spain | 179,946 |
| Portugal | 173,266 |
| Italy | 137,935 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Brazil | 86,139,359 | 17.9 | |
| Argentina | 22,453,893 | 26.8 | |
| Colombia | 18,702,688 | 16.4 | |
| Peru | 12,101,297 | 17.9 | |
| Venezuela | 10,024,855 | 16.6 |





