Cook Islands population 1950 to 2100
| Year | Population | Population Density Per Square KM |
|---|---|---|
| 1950 | 14,575 | 61.8 |
| 1955 | 16,235 | 68.8 |
| 1960 | 17,883 | 75.8 |
| 1965 | 19,073 | 80.8 |
| 1970 | 20,828 | 88.3 |
| 1975 | 19,231 | 81.5 |
| 1980 | 18,010 | 76.3 |
| 1985 | 17,493 | 74.1 |
| 1990 | 18,394 | 77.9 |
| 1995 | 18,251 | 77.3 |
| 2000 | 16,258 | 68.9 |
| 2005 | 13,563 | 57.5 |
| 2010 | 11,459 | 48.6 |
| 2015 | 9,802 | 41.5 |
| 2020 | 8,539 | 36.2 |
| 2022 | 8,128 | 34.4 |
| 2023 | 7,939 | 33.6 |
| 2024 | 7,761 | 32.9 |
| 2025 | 7,592 | 32.2 |
| 2030 | 6,877 | 29.1 |
| 2035 | 6,328 | 26.8 |
| 2040 | 5,905 | 25 |
| 2045 | 5,593 | 23.7 |
| 2050 | 5,392 | 22.8 |
| 2055 | 5,241 | 22.2 |
| 2060 | 5,092 | 21.6 |
| 2065 | 4,955 | 21 |
| 2070 | 4,836 | 20.5 |
| 2075 | 4,728 | 20 |
| 2080 | 4,623 | 19.6 |
| 2085 | 4,518 | 19.1 |
| 2090 | 4,408 | 18.7 |
| 2095 | 4,303 | 18.2 |
| 2100 | 4,202 | 17.8 |
Data from US Census International Database