Belize Population Pyramid 1978
Belize in 1978
The population of Belize in 1978 was 138,713. That is 20.9% more than in 1968, when the population stood at 114,714.
The median age was 16.9 years, and for every 100 people of working age (15–64) there were 90.1 children under 15 and 8.9 people aged 65 or over. 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 Belize had on average 2.01 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 73.6 years in 2023: 76.5 for women and 70.9 for men.
Source: World Bank World Development Indicators, latest available year.
66,957 immigrants live in Belize, 16.1% of the population.
| Guatemala | 29,643 |
| El Salvador | 11,092 |
| Honduras | 10,835 |
| United States of America | 5,146 |
| Mexico | 4,426 |
6,955 people born in Belize live in other countries.
| Mexico | 3,170 |
| Bolivia | 1,124 |
| Guatemala | 1,082 |
| Honduras | 379 |
| El Salvador | 349 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Belize | 138,713 | 16.9 | |
| Panama | 1,866,311 | 18.6 | |
| Costa Rica | 2,264,511 | 19.7 | |
| Nicaragua | 3,080,315 | 16.2 | |
| Honduras | 3,505,464 | 16.2 |





