Mexico vs United Kingdom
Population, economy and geography side by side
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Mexico has 63.2 million more people than United Kingdom (133 million vs 69.8 million in 2026). Mexico is 8.0 times larger by land area. GDP per capita is higher in United Kingdom ($57,602 vs $13,889). People live longer on average in United Kingdom (81.4 vs 75.3 years).
| Mexico | United Kingdom | |
|---|---|---|
| Population (2026) | 132,997,658 | 69,833,560 |
| Yearly population change | +0.80% | +0.50% |
| Population 2050 (projected) | 149 million | 74.9 million |
| Land area | 1,943,950 km² | 241,930 km² |
| Density | 68/km² | 289/km² |
| GDP | $1.83 trillion (2025) | $4.00 trillion (2025) |
| GDP per capita | $13,889 (2025) | $57,602 (2025) |
| Life expectancy | 75.3 years | 81.4 years |
| Births per woman | 1.89 | 1.55 |
| Urban population | 80% | 83% |
| Capital | Mexico City | London |
| Currency | peso (MXN) | pound sterling (GBP) |
| Calling code | +52 | +44 |
Share of world population: Mexico 1.61%, United Kingdom 0.84%.
Frequently asked questions
Which has a bigger population, Mexico or United Kingdom?
Mexico: about 133 million people versus 69.8 million in United Kingdom (2026).
Is Mexico bigger than United Kingdom?
By land area, Mexico is larger: 1,943,950 km² versus 241,930 km².
Which economy is bigger, Mexico or United Kingdom?
United Kingdom, with a GDP of $4.00 trillion versus $1.83 trillion (World Bank, current US$).
Sources: World Bank Open Data — World Development Indicators and Population Estimates and Projections (CC BY 4.0); Wikidata (CC0). Retrieved 2026-10-22. GDP in current US dollars (World Bank, latest available year).