Kyrgyzstan vs Sao Tome and Principe: Average age of mothers at childbirth

Kyrgyzstan
28.46 years
in 2023
Sao Tome and Principe
28.47 years
in 2023
Kyrgyzstan rank
172nd
Sao Tome and Principe rank
171st

Average age of mothers at childbirth over time

  • Kyrgyzstan
  • Sao Tome and Principe
0102030195019862023

How they compare

Sao Tome and Principe currently reports 28.47 years against 28.46 years in Kyrgyzstan, a difference of 0.01 years.

Across all 74 years both countries report, Sao Tome and Principe has been ahead every year.

Kyrgyzstan ranks 172nd and Sao Tome and Principe ranks 171st of 236 countries.

Sao Tome and Principe has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Kyrgyzstan Sao Tome and Principe Difference Ahead
1950s 28.57 years 29.24 years 0.6765 years Sao Tome and Principe
1960s 28.53 years 29.24 years 0.7114 years Sao Tome and Principe
1970s 28.34 years 29.24 years 0.9061 years Sao Tome and Principe
1980s 27.98 years 29.24 years 1.26 years Sao Tome and Principe
1990s 27.11 years 29.19 years 2.08 years Sao Tome and Principe
2000s 27.81 years 28.87 years 1.05 years Sao Tome and Principe
2010s 28.09 years 28.64 years 0.5528 years Sao Tome and Principe
2020s 28.33 years 28.5 years 0.1698 years Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average age of mothers at childbirth, Kyrgyzstan or Sao Tome and Principe?
Sao Tome and Principe, at 28.47 years against 28.46 years in Kyrgyzstan as of 2023.
What is the difference in average age of mothers at childbirth between Kyrgyzstan and Sao Tome and Principe?
0.01 years, with Sao Tome and Principe ahead.
How many years of comparable data are there for Kyrgyzstan and Sao Tome and Principe?
74 years are reported by both, from 1950 to 2023.
How do Kyrgyzstan and Sao Tome and Principe rank globally for average age of mothers at childbirth?
Kyrgyzstan ranks 172nd 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.

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Kyrgyzstan vs Sao Tome and Principe: Average age of mothers at childbirth. Statizoid, drawing on Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 09 September 2026, from https://reference.statizoid.com/compare/period-average-age-of-mothers/kyrgyz-republic/sao-tome-and-principe/

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About this data

Indicator
Average age of mothers at childbirth
Unit
years
Source
Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,683 data points, 1891–2023
Last refreshed

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.