Countries with the Largest Share of World GDP (PPP) (2026)
Source: IMF World Economic Outlook·25 countries·Updated 2026
Global economic power is concentrated. {#1} accounts for {#1_value} of world GDP in PPP terms.
China leads with share of world gdp, ppp (%) of 19.84%.
United States ranks #2 at 14.52%.
India ranks #3 at 8.73%.
Russian Federation ranks #4 at 3.35%.
Japan ranks #5 at 3.16%.
Top 25 Countries by Share of World GDP, PPP (%)
| # | Country | Share of World GDP, PPP (%) | Year |
|---|---|---|---|
| 1 |  China | 19.84% | 2026 |
| 2 |  United States | 14.52% | 2026 |
| 3 |  India | 8.73% | 2026 |
| 4 |  Russian Federation | 3.35% | 2026 |
| 5 |  Japan | 3.16% | 2026 |
| 6 |  Germany | 2.88% | 2026 |
| 7 |  Indonesia | 2.44% | 2026 |
| 8 |  Brazil | 2.35% | 2026 |
| 9 |  France | 2.12% | 2026 |
| 10 |  United Kingdom | 2.10% | 2026 |
| 11 |  Turkiye | 1.81% | 2026 |
| 12 |  Italy | 1.74% | 2026 |
| 13 |  Mexico | 1.62% | 2026 |
| 14 |  Korea, Rep. | 1.59% | 2026 |
| 15 |  Spain | 1.34% | 2026 |
| 16 |  Saudi Arabia | 1.30% | 2026 |
| 17 |  Canada | 1.28% | 2026 |
| 18 |  Egypt, Arab Rep. | 1.16% | 2026 |
| 19 |  Nigeria | 1.09% | 2026 |
| 20 |  Poland | 0.97% | 2026 |
| 21 |  Australia | 0.94% | 2026 |
| 22 |  Viet Nam | 0.89% | 2026 |
| 23 |  Iran, Islamic Rep. | 0.88% | 2026 |
| 24 |  Thailand | 0.88% | 2026 |
| 25 |  Bangladesh | 0.87% | 2026 |
Data from 192 countries is available. View full rankings →
FAQ
What is the highest share of world gdp, ppp (%) in 2026?
China has the highest share of world gdp, ppp (%) at 19.84% in 2026.
How many countries are included in this ranking?
This article features the top 25 countries out of 192 with available data. Full rankings available on the indicator page.
Where does this data come from?
Data is sourced from the IMF World Economic Outlook. It is updated regularly as new releases become available.