British Virgin Islands vs Sao Tome and Principe: Average age of mothers at childbirth
British Virgin Islands
28.48 years
in 2023
Sao Tome and Principe
28.47 years
in 2023
British Virgin Islands rank
170th
Sao Tome and Principe rank
171st
Average age of mothers at childbirth over time
- British Virgin Islands
- Sao Tome and Principe
How they compare
British Virgin Islands currently reports 28.48 years against 28.47 years in Sao Tome and Principe, a difference of 0.01 years.
The two have swapped places 1 time across 74 shared years of data; in 1950 it was Sao Tome and Principe ahead.
British Virgin Islands ranks 170th and Sao Tome and Principe ranks 171st of 236 countries.
Across the 8 decades both report, British Virgin Islands averaged higher in 1 and Sao Tome and Principe in 7.
Head to head by decade
| Decade | British Virgin Islands | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 28.38 years | 29.24 years | 0.8616 years | Sao Tome and Principe |
| 1960s | 27.92 years | 29.24 years | 1.33 years | Sao Tome and Principe |
| 1970s | 27.58 years | 29.24 years | 1.67 years | Sao Tome and Principe |
| 1980s | 27.79 years | 29.24 years | 1.45 years | Sao Tome and Principe |
| 1990s | 27.41 years | 29.19 years | 1.78 years | Sao Tome and Principe |
| 2000s | 27.5 years | 28.87 years | 1.36 years | Sao Tome and Principe |
| 2010s | 28.42 years | 28.64 years | 0.2269 years | Sao Tome and Principe |
| 2020s | 28.59 years | 28.5 years | 0.0877 years | British Virgin Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average age of mothers at childbirth, British Virgin Islands or Sao Tome and Principe?
- British Virgin Islands, at 28.48 years against 28.47 years in Sao Tome and Principe as of 2023.
- What is the difference in average age of mothers at childbirth between British Virgin Islands and Sao Tome and Principe?
- 0.01 years, with British Virgin Islands ahead.
- How many years of comparable data are there for British Virgin Islands and Sao Tome and Principe?
- 74 years are reported by both, from 1950 to 2023.
- How do British Virgin Islands and Sao Tome and Principe rank globally for average age of mothers at childbirth?
- British Virgin Islands ranks 170th and Sao Tome and Principe ranks 171st 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.