Nauru population 1950 to 2100
| Year | Population | Population Density Per Square KM |
|---|---|---|
| 1950 | 3,432 | 163.4 |
| 1955 | 3,676 | 175 |
| 1960 | 4,475 | 213.1 |
| 1965 | 5,561 | 264.8 |
| 1970 | 6,700 | 319 |
| 1975 | 7,100 | 338.1 |
| 1980 | 7,710 | 367.1 |
| 1985 | 8,517 | 405.6 |
| 1990 | 9,488 | 451.8 |
| 1995 | 9,819 | 467.6 |
| 2000 | 9,856 | 469.3 |
| 2005 | 10,000 | 476.2 |
| 2010 | 9,237 | 439.9 |
| 2015 | 9,494 | 452.1 |
| 2020 | 9,728 | 463.2 |
| 2022 | 9,811 | 467.2 |
| 2023 | 9,852 | 469.1 |
| 2024 | 9,892 | 471 |
| 2025 | 9,930 | 472.9 |
| 2030 | 10,122 | 482 |
| 2035 | 10,351 | 492.9 |
| 2040 | 10,631 | 506.2 |
| 2045 | 10,963 | 522 |
| 2050 | 11,329 | 539.5 |
| 2055 | 11,686 | 556.5 |
| 2060 | 11,995 | 571.2 |
| 2065 | 12,265 | 584 |
| 2070 | 12,505 | 595.5 |
| 2075 | 12,713 | 605.4 |
| 2080 | 12,886 | 613.6 |
| 2085 | 13,027 | 620.3 |
| 2090 | 13,132 | 625.3 |
| 2095 | 13,198 | 628.5 |
| 2100 | 13,219 | 629.5 |
Data from US Census International Database