Kiribati Population Pyramid 2055
Kiribati in 2055
In 2055, Kiribati is projected to have a population of 190,441 people. That would be 9.6% more than in 2045 (173,812).
The median age is projected at 29.7 years, with 40.5 children under 15 and 12.8 people aged 65 or over for every 100 people of working age (15–64). The pyramid is stationary: cohort sizes are roughly even through the younger ages, reflecting fertility close to replacement level and slow population change.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in Kiribati had on average 3.15 children, above the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
A child born there in 2023 could expect to live 66.5 years on average (68.2 years for girls, 64.6 for boys).
Source: World Bank World Development Indicators, latest available year.
762 immigrants live in Kiribati, 0.6% of the population.
| Fiji | 561 |
| Australia | 91 |
| New Zealand | 59 |
| United States of America | 44 |
| United Kingdom | 7 |
5,687 people born in Kiribati live in other countries.
| New Zealand | 3,015 |
| Australia | 1,585 |
| Fiji | 808 |
| Solomon Islands | 253 |
| Samoa | 10 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Kiribati | 190,441 | 29.7 | |
| Guam | 194,723 | 36.8 | |
| Micronesia (Fed. States of) | 128,509 | 31.6 |





