Tuvalu population rate of natural increase (RNI) 1950 to 2100
| Year | Rate of Natural Increase | Population |
|---|---|---|
| 1980 | 1.878 | 7,455 |
| 1985 | 2.526 | 8,156 |
| 1990 | 2.279 | 9,171 |
| 1995 | 1.744 | 9,746 |
| 2000 | 1.395 | 10,037 |
| 2005 | 1.268 | 10,171 |
| 2010 | 1.374 | 10,479 |
| 2015 | 1.489 | 10,879 |
| 2020 | 1.515 | 11,350 |
| 2024 | 1.415 | 11,733 |
| 2025 | 1.379 | 11,824 |
| 2026 | 1.344 | 11,912 |
| 2030 | 1.194 | 12,228 |
| 2035 | 1.059 | 12,551 |
| 2040 | 0.99 | 12,829 |
| 2045 | 0.962 | 13,090 |
| 2050 | 0.915 | 13,341 |
| 2055 | 0.848 | 13,567 |
| 2060 | 0.728 | 13,735 |
| 2065 | 0.6 | 13,823 |
| 2070 | 0.463 | 13,818 |
| 2075 | 0.335 | 13,721 |
| 2080 | 0.236 | 13,540 |
| 2085 | 0.143 | 13,294 |
| 2090 | 0.047 | 12,986 |
| 2095 | -0.047 | 12,618 |
| 2100 | -0.148 | 12,186 |
Data from US Census International Database