GDP per Capita (PPP) by Country: 2026 World Rankings

GDP per capita in purchasing power parity (PPP) terms is widely considered the best single measure for comparing material living standards across countries. It adjusts for both population size and local price levels: if a haircut costs $5 in India but $30 in Switzerland, PPP accounts for that difference. The data comes from the IMF World Economic Outlook, using conversion factors from the International Comparison Program.

The PPP ranking gives a different picture of prosperity than nominal figures. Small, wealthy economies such as Liechtenstein, Luxembourg, Ireland and Singapore sit near the top. Ireland's position is partly artificial, inflated by multinational corporations booking profits there for tax purposes. Among the largest economies, the United States is well ahead of Germany and Japan, while China, despite having the largest economy in the world in PPP terms, is far lower per person; the list under the table shows where each stands.

PPP per capita is particularly useful for assessing material living standards: a given salary in Vietnam buys far more housing, food and services than the same dollar amount would in the United States, because those things cost a fraction of American prices there. PPP comparisons are less reliable for internationally traded goods, though. An iPhone costs roughly the same everywhere, which makes lower-income countries relatively poorer in technology and imported goods than PPP figures suggest.