American Samoa population rate of natural increase (RNI) 1950 to 2100
| Year | Rate of Natural Increase | Population |
|---|---|---|
| 2000 | 2.648 | 57,699 |
| 2005 | 2.515 | 57,297 |
| 2010 | 1.858 | 55,529 |
| 2015 | 1.496 | 52,268 |
| 2020 | 1.169 | 47,392 |
| 2024 | 0.941 | 43,895 |
| 2025 | 0.89 | 43,268 |
| 2026 | 0.859 | 42,696 |
| 2030 | 0.687 | 40,465 |
| 2035 | 0.505 | 37,849 |
| 2040 | 0.352 | 35,465 |
| 2045 | 0.195 | 33,300 |
| 2050 | 0.048 | 31,305 |
| 2055 | -0.078 | 29,456 |
| 2060 | -0.176 | 27,753 |
| 2065 | -0.252 | 26,202 |
| 2070 | -0.318 | 24,829 |
| 2075 | -0.402 | 23,606 |
| 2080 | -0.502 | 22,485 |
| 2085 | -0.606 | 21,441 |
| 2090 | -0.689 | 20,468 |
| 2095 | -0.735 | 19,585 |
| 2100 | -0.733 | 18,824 |
Data from US Census International Database