Population in urban agglomerations of more than 1 million in Latin America & Caribbean

Latin America & Caribbean: Population in urban agglomerations of more than 1 million was 39.7% in 2025. ▲ Rising

Latest (2025)
39.7%
Change on year
up 0.4%
Rank
3rd
of 37 groups
All-time high
39.7%
in 2025
All-time low
23.5%
in 1960
Years of data
66
1960–2025

Population in urban agglomerations of more than 1 million in Latin America & Caribbean, 1960–2025

010203040196019922025

Source: World Urbanization Prospects 2018, United Nations (UN). Measured in % of total population.

Analysis

Latin America & Caribbean recorded 39.7% for population in urban agglomerations of more than 1 million in 2025. That is the highest value across all 66 years on record.

That represents a change of up 0.4% on the previous year and up 5.1% over ten years.

Over the whole period, population in urban agglomerations of more than 1 million in Latin America & Caribbean peaked at 39.7% in 2025 and was at its lowest, 23.5%, in 1960.

Latin America & Caribbean ranks 3rd of 37 groups on this measure, in the top 10%.

The long-run direction has been consistently rising across the 66 years of available data.

Population in urban agglomerations of more than 1 million in Latin America & Caribbean, year by year

Annual values for Population in urban agglomerations of more than 1 million (% of total population) in Latin America & Caribbean, 1960 to 2025.
Year % of total population Change
1960 23.5%
1961 23.9% +1.7%
1962 24.3% +1.7%
1963 24.7% +1.7%
1964 25.1% +1.7%
1965 25.5% +1.7%
1966 26.0% +1.8%
1967 26.5% +1.8%
1968 27.0% +1.9%
1969 27.5% +2.0%
1970 28.1% +2.0%
1971 28.5% +1.5%
1972 28.9% +1.4%
1973 29.3% +1.3%
1974 29.6% +1.2%
1975 30.0% +1.2%
1976 30.4% +1.3%
1977 30.8% +1.3%
1978 31.2% +1.4%
1979 31.7% +1.4%
1980 32.1% +1.5%
1981 32.3% +0.6%
1982 32.5% +0.5%
1983 32.6% +0.4%
1984 32.7% +0.4%
1985 32.9% +0.5%
1986 33.1% +0.5%
1987 33.3% +0.6%
1988 33.5% +0.7%
1989 33.7% +0.7%
1990 34.0% +0.7%
1991 34.1% +0.5%
1992 34.2% +0.4%
1993 34.4% +0.4%
1994 34.5% +0.4%
1995 34.7% +0.5%
1996 34.8% +0.5%
1997 35.0% +0.5%
1998 35.2% +0.6%
1999 35.4% +0.6%
2000 35.6% +0.6%
2001 35.7% +0.3%
2002 35.9% +0.3%
2003 36.0% +0.3%
2004 36.1% +0.3%
2005 36.2% +0.4%
2006 36.4% +0.4%
2007 36.5% +0.4%
2008 36.7% +0.5%
2009 36.8% +0.4%
2010 36.9% +0.2%
2011 37.1% +0.4%
2012 37.2% +0.4%
2013 37.4% +0.4%
2014 37.6% +0.5%
2015 37.7% +0.5%
2016 37.9% +0.5%
2017 38.1% +0.5%
2018 38.4% +0.6%
2019 38.5% +0.4%
2020 38.7% +0.5%
2021 38.9% +0.6%
2022 39.2% +0.6%
2023 39.3% +0.5%
2024 39.5% +0.4%
2025 39.7% +0.4%

Averages by decade

DecadeAverage LowestHighest Years
1960s 25.4% 23.5% 27.5% 10
1970s 29.8% 28.1% 31.7% 10
1980s 32.9% 32.1% 33.7% 10
1990s 34.6% 34.0% 35.4% 10
2000s 36.2% 35.6% 36.8% 10
2010s 37.7% 36.9% 38.5% 10
2020s 39.2% 38.7% 39.7% 6

Countries ranked near Latin America & Caribbean

  1. 1 Hong Kong 100.0% compare
  2. 1 Singapore 100.0% compare
  3. 3 Puerto Rico 76.4% compare
  4. 4 Kuwait 70.0% compare
  5. 5 Japan 65.6% compare
  6. 6 Congo 65.3% compare

See the full ranking of 158 places →

More climate change data for Latin America & Caribbean

All data for Latin America & Caribbean →

Frequently asked questions

What is population in urban agglomerations of more than 1 million in Latin America & Caribbean?
Population in urban agglomerations of more than 1 million in Latin America & Caribbean was 39.7% in 2025, according to World Urbanization Prospects 2018, United Nations (UN).
What is the highest population in urban agglomerations of more than 1 million recorded in Latin America & Caribbean?
The highest recorded value was 39.7% in 2025.
What is the lowest population in urban agglomerations of more than 1 million recorded in Latin America & Caribbean?
The lowest recorded value was 23.5% in 1960.
How does Latin America & Caribbean rank for population in urban agglomerations of more than 1 million?
Latin America & Caribbean ranks 3rd out of 37 groups with data for 2025.
Is population in urban agglomerations of more than 1 million rising or falling in Latin America & Caribbean?
Over the last ten years it is up 5.1%. The long-run trend across the full record is rising.
Where does this Latin America & Caribbean data come from?
The figures come from World Urbanization Prospects 2018, United Nations (UN), published as part of Population in urban agglomerations of more than 1 million (% of total population). Statizoid updates them automatically from the source API.

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Population in urban agglomerations of more than 1 million in Latin America & Caribbean. Statizoid, drawing on World Urbanization Prospects 2018, United Nations (UN). Retrieved 17 September 2026, from https://climate.statizoid.com/stat/population-in-urban-agglomerations-of-more-than-1-million-percent-of-total-population/latin-america-and-caribbean/

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About this data

Indicator
Population in urban agglomerations of more than 1 million (% of total population)
Unit
% of total population
Source
World Urbanization Prospects 2018, United Nations (UN)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
158 places, 10,428 data points, 1960–2025
Last refreshed

Population in urban agglomerations of more than one million is the percentage of a country's population living in metropolitan areas that in 2018 had a population of more than one million people.