Subregions in Asia by population (2026)
Click on each subregion to view current estimates (live population clock), historical data, list of countries, and projected figures.
| # | Region | Population (2026) | Yearly Change | Net Change | Density (P/Km²) | Area (Km²) | Migrants (net) | Fert. Rate | Median Age | Urban Pop % | World Share |
| 1 | Southern Asia | 2,106,270,434 | 1.01% | 21,062,717 | 329 | 6,400,127 | −2,267,849 | 2.16 | 27.8 | 38.7% | 25.37% |
| 2 | Eastern Asia | 1,648,245,779 | −0.24% | −3,939,836 | 143 | 11,560,456 | −70,433 | 1.04 | 41.5 | 71.3% | 19.86% |
| 3 | South-Eastern Asia | 704,755,916 | 0.67% | 4,724,217 | 162 | 4,340,700 | −121,030 | 1.89 | 31.2 | 53.5% | 8.49% |
| 4 | Western Asia | 319,131,725 | 1.54% | 4,834,494 | 66 | 4,805,058 | 434,332 | 2.5 | 27.7 | 71.4% | 3.84% |
| 5 | Central Asia | 84,923,543 | 1.59% | 1,325,745 | 22 | 3,926,790 | −25,698 | 3.1 | 26.8 | 45.9% | 1.02% |
Asia Population by Subregion in 1950
| # | Region | Population 2026 | World Share |
| 1 | Eastern Asia | 671,914,904 | 26.95% |
| 2 | Southern Asia | 464,073,744 | 18.61% |
| 3 | South-Eastern Asia | 164,549,272 | 6.60% |
| 4 | Western Asia | 49,961,813 | 2.00% |
| 5 | Central Asia | 17,575,681 | 0.70% |
Asia Population by Subregion in 2050
| # | Region | Population 2026 | World Share |
| 1 | Southern Asia | 2,505,837,296 | 25.93% |
| 2 | Eastern Asia | 1,467,038,093 | 15.18% |
| 3 | South-Eastern Asia | 774,570,267 | 8.01% |
| 4 | Western Asia | 419,320,422 | 4.34% |
| 5 | Central Asia | 113,612,322 | 1.18% |