Mexico Population Pyramid 2042
Mexico in 2042
In 2042, Mexico is projected to have a population of 145,777,455 people. Ten years before, in 2032, the projected population is 138,690,194 — 5.1% lower.
Half of the population would be younger than 36.9 years, with 19.0% children under 15 and 14.2% aged 65 or older. The pyramid is stationary: cohort sizes are roughly even through the younger ages, reflecting fertility close to replacement level and slow population change.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
The fertility rate of Mexico was 1.91 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 75.1 years on average (77.8 years for girls, 72.2 for boys).
Source: World Bank World Development Indicators, latest available year.
1,697,453 immigrants live in Mexico, 1.3% of the population.
| United States of America | 823,502 |
| Honduras | 166,398 |
| Venezuela | 111,191 |
| Haiti | 91,622 |
| Guatemala | 81,012 |
11,596,448 people born in Mexico live in other countries.
| United States of America | 11,279,561 |
| Canada | 103,620 |
| Spain | 77,724 |
| Guatemala | 20,758 |
| Bolivia | 11,841 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Mexico | 145,777,456 | 36.9 | |
| Guatemala | 23,080,845 | 30.9 | |
| Honduras | 13,776,958 | 30.9 | |
| Nicaragua | 8,318,520 | 33.0 | |
| El Salvador | 6,656,215 | 36.6 |





