Bonaire Sint Eustatius and Saba vs Cook Islands: Average age of mothers at childbirth
Bonaire Sint Eustatius and Saba
29.12 years
in 2023
Cook Islands
29.14 years
in 2023
Bonaire Sint Eustatius and Saba rank
122nd
Cook Islands rank
119th
Average age of mothers at childbirth over time
- Bonaire Sint Eustatius and Saba
- Cook Islands
How they compare
Cook Islands currently reports 29.14 years against 29.12 years in Bonaire Sint Eustatius and Saba, a difference of 0.02 years.
The two have swapped places 3 times across 74 shared years of data; in 1950 it was Bonaire Sint Eustatius and Saba ahead.
Bonaire Sint Eustatius and Saba ranks 122nd and Cook Islands ranks 119th of 236 countries.
Across the 8 decades both report, Bonaire Sint Eustatius and Saba averaged higher in 3 and Cook Islands in 5.
Head to head by decade
| Decade | Bonaire Sint Eustatius and Saba | Cook Islands | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 29.66 years | 28.76 years | 0.9018 years | Bonaire Sint Eustatius and Saba |
| 1960s | 29.04 years | 28.69 years | 0.3483 years | Bonaire Sint Eustatius and Saba |
| 1970s | 27.88 years | 28.39 years | 0.5093 years | Cook Islands |
| 1980s | 27.03 years | 27.76 years | 0.7249 years | Cook Islands |
| 1990s | 27.31 years | 28.09 years | 0.7819 years | Cook Islands |
| 2000s | 27.74 years | 28.15 years | 0.414 years | Cook Islands |
| 2010s | 28.5 years | 28.4 years | 0.0932 years | Bonaire Sint Eustatius and Saba |
| 2020s | 29.02 years | 29.07 years | 0.057 years | Cook Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average age of mothers at childbirth, Bonaire Sint Eustatius and Saba or Cook Islands?
- Cook Islands, at 29.14 years against 29.12 years in Bonaire Sint Eustatius and Saba as of 2023.
- What is the difference in average age of mothers at childbirth between Bonaire Sint Eustatius and Saba and Cook Islands?
- 0.02 years, with Cook Islands ahead.
- How many years of comparable data are there for Bonaire Sint Eustatius and Saba and Cook Islands?
- 74 years are reported by both, from 1950 to 2023.
- How do Bonaire Sint Eustatius and Saba and Cook Islands rank globally for average age of mothers at childbirth?
- Bonaire Sint Eustatius and Saba ranks 122nd and Cook Islands ranks 119th of 236 countries.
- Where does this data come from?
- Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Average age of mothers at childbirth. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Mean age of mothers at the birth of their children if women were subject throughout their lives to the age-specific fertility rates observed in a given year.