South Africa population rate of natural increase (RNI) 1950 to 2100
| Year | Rate of Natural Increase | Population |
|---|---|---|
| 1985 | 2.47 | 34,254,092 |
| 1990 | 2.225 | 38,503,255 |
| 1995 | 1.64 | 42,147,064 |
| 2000 | 1.203 | 44,913,310 |
| 2005 | 0.963 | 48,104,426 |
| 2010 | 0.787 | 51,122,241 |
| 2015 | 1.078 | 53,661,885 |
| 2020 | 0.992 | 56,434,963 |
| 2024 | 0.867 | 58,573,050 |
| 2025 | 0.835 | 59,090,298 |
| 2026 | 0.804 | 59,596,713 |
| 2030 | 0.693 | 61,485,567 |
| 2035 | 0.588 | 63,582,370 |
| 2040 | 0.504 | 65,446,929 |
| 2045 | 0.421 | 67,089,133 |
| 2050 | 0.31 | 68,434,347 |
| 2055 | 0.239 | 69,481,713 |
| 2060 | 0.166 | 70,289,452 |
| 2065 | 0.102 | 70,861,200 |
| 2070 | 0.047 | 71,223,825 |
| 2075 | 0.006 | 71,414,370 |
| 2080 | -0.026 | 71,474,812 |
| 2085 | -0.051 | 71,437,440 |
| 2090 | -0.078 | 71,310,013 |
| 2095 | -0.113 | 71,073,289 |
| 2100 | -0.154 | 70,700,687 |
Data from US Census International Database