| Year | Population | Density (km²) | Growth Rate |
|---|---|---|---|
| 2020 | 668,619,840 | 154.04 | 1.00% |
| 2015 | 634,305,704 | 146.13 | 1.17% |
| 2010 | 596,947,245 | 137.52 | 1.24% |
| 2005 | 561,156,071 | 129.28 | 1.28% |
| 2000 | 525,007,931 | 120.95 | 1.47% |
| 1995 | 485,655,326 | 111.88 | 1.69% |
| 1990 | 444,464,203 | 102.39 | 1.97% |
| 1985 | 400,747,722 | 92.32 | 2.25% |
| 1980 | 357,641,675 | 82.39 | 2.28% |
| 1975 | 319,410,850 | 73.59 | 2.44% |
| 1970 | 281,417,682 | 64.83 | 2.68% |
| 1965 | 245,994,267 | 56.67 | 2.80% |
| 1960 | 214,013,969 | 49.30 | 2.83% |
| 1955 | 186,641,868 | 43.00 | 2.65% |
| 1950 | 165,134,097 | 38.04 | 0.00% |
| Year | Population | Density (km²) | Growth Rate |
|---|---|---|---|
| 2095 | 756,485,019 | 174.28 | -0.31% |
| 2090 | 767,856,949 | 176.90 | -0.28% |
| 2085 | 778,070,578 | 179.25 | -0.24% |
| 2080 | 786,866,149 | 181.28 | -0.20% |
| 2075 | 794,011,020 | 182.92 | -0.15% |
| 2070 | 799,313,131 | 184.14 | -0.10% |
| 2065 | 802,439,231 | 184.86 | -0.04% |
| 2060 | 802,903,515 | 184.97 | 0.03% |
| 2055 | 800,256,914 | 184.36 | 0.12% |
| 2050 | 794,001,991 | 182.92 | 0.22% |
| 2045 | 783,731,984 | 180.55 | 0.33% |
| 2040 | 769,258,274 | 177.22 | 0.44% |
| 2035 | 750,506,245 | 172.90 | 0.57% |
| 2030 | 727,293,777 | 167.55 | 0.72% |
| 2025 | 699,798,433 | 161.22 | 0.86% |
| 2020 | 668,619,840 | 154.04 | 1.00% |