Italy vs United Kingdom
Population, economy and geography side by side
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United Kingdom has 11.2 million more people than Italy (69.8 million vs 58.7 million in 2026). Italy is 1.2 times larger by land area. GDP per capita is higher in United Kingdom ($57,602 vs $43,309). People live longer on average in Italy (84.0 vs 81.4 years).
| Italy | United Kingdom | |
|---|---|---|
| Population (2026) | 58,669,960 | 69,833,560 |
| Yearly population change | −0.42% | +0.50% |
| Population 2050 (projected) | 51.2 million | 74.9 million |
| Land area | 295,720 km² | 241,930 km² |
| Density | 198/km² | 289/km² |
| GDP | $2.55 trillion (2025) | $4.00 trillion (2025) |
| GDP per capita | $43,309 (2025) | $57,602 (2025) |
| Life expectancy | 84.0 years | 81.4 years |
| Births per woman | 1.18 | 1.55 |
| Urban population | 70% | 83% |
| Capital | Rome | London |
| Currency | euro (EUR) | pound sterling (GBP) |
| Calling code | +39 | +44 |
Share of world population: Italy 0.71%, United Kingdom 0.84%.
Frequently asked questions
Which has a bigger population, Italy or United Kingdom?
United Kingdom: about 69.8 million people versus 58.7 million in Italy (2026).
Is Italy bigger than United Kingdom?
By land area, Italy is larger: 295,720 km² versus 241,930 km².
Which economy is bigger, Italy or United Kingdom?
United Kingdom, with a GDP of $4.00 trillion versus $2.55 trillion (World Bank, current US$).
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).