- % of World Pop25.52%
World Population Review
| Year | Population | Density (km²) | Growth Rate |
| 2019 | 1,913,668,492 | 299.00 | 1.17% |
| 2015 | 1,823,308,471 | 284.89 | 1.29% |
| 2010 | 1,705,374,295 | 266.46 | 1.43% |
| 2005 | 1,583,092,371 | 247.35 | 1.64% |
| 2000 | 1,452,757,699 | 226.99 | 1.86% |
| 1995 | 1,320,106,463 | 206.26 | 2.03% |
| 1990 | 1,189,315,649 | 185.83 | 2.25% |
| 1985 | 1,059,772,343 | 165.59 | 2.43% |
| 1980 | 938,744,687 | 146.68 | 2.46% |
| 1975 | 832,283,860 | 130.04 | 2.38% |
| 1970 | 741,254,929 | 115.82 | 2.32% |
| 1965 | 661,656,935 | 103.38 | 2.24% |
| 1960 | 593,742,569 | 92.77 | 2.09% |
| 1955 | 537,728,568 | 84.02 | 1.86% |
| 1950 | 493,338,577 | 77.08 | 0.00% |
| Year | Population | Density (km²) | Growth Rate |
| 2020 | 1,935,615,906 | 302.43 | 1.15% |
| 2025 | 2,040,509,147 | 318.82 | 1.00% |
| 2030 | 2,134,449,018 | 333.50 | 0.84% |
| 2035 | 2,215,861,775 | 346.22 | 0.69% |
| 2040 | 2,283,936,418 | 356.86 | 0.55% |
| 2045 | 2,339,299,038 | 365.51 | 0.43% |
| 2050 | 2,381,796,561 | 372.15 | 0.31% |
| 2055 | 2,411,087,849 | 376.73 | 0.20% |
| 2060 | 2,426,989,257 | 379.21 | 0.09% |
| 2065 | 2,430,215,819 | 379.71 | -0.01% |
| 2070 | 2,421,904,145 | 378.42 | -0.10% |
| 2075 | 2,404,024,608 | 375.62 | -0.18% |
| 2080 | 2,378,339,256 | 371.61 | -0.24% |
| 2085 | 2,346,729,795 | 366.67 | -0.29% |
| 2090 | 2,310,786,610 | 361.05 | -0.32% |
| 2095 | 2,271,580,610 | 354.93 | -0.35% |