What is the difference in average age of mothers at childbirth between Georgia and Sao Tome and Principe?

0.03 years, with Georgia ahead.

How many years of comparable data are there for Georgia and Sao Tome and Principe?

74 years are reported by both, from 1950 to 2023.

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.

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

Georgia

28.5 years

in 2023

Sao Tome and Principe

28.47 years

in 2023

Georgia rank

169th

Sao Tome and Principe rank

171st

Average age of mothers at childbirth over time

Georgia
Sao Tome and Principe

How they compare

Georgia currently reports 28.5 years against 28.47 years in Sao Tome and Principe, a difference of 0.03 years.

The two have swapped places 1 time across 74 shared years of data; in 1950 it was Sao Tome and Principe ahead.

Georgia ranks 169th 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	Georgia	Sao Tome and Principe	Difference	Ahead
1950s	28.82 years	29.24 years	0.4204 years	Sao Tome and Principe
1960s	27.98 years	29.24 years	1.26 years	Sao Tome and Principe
1970s	26.9 years	29.24 years	2.35 years	Sao Tome and Principe
1980s	25.83 years	29.24 years	3.42 years	Sao Tome and Principe
1990s	25.35 years	29.19 years	3.84 years	Sao Tome and Principe
2000s	26.16 years	28.87 years	2.7 years	Sao Tome and Principe
2010s	27.11 years	28.64 years	1.53 years	Sao Tome and Principe
2020s	28.39 years	28.5 years	0.1148 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, Georgia or Sao Tome and Principe?: Georgia, at 28.5 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 Georgia and Sao Tome and Principe?: 0.03 years, with Georgia ahead.
How many years of comparable data are there for Georgia and Sao Tome and Principe?: 74 years are reported by both, from 1950 to 2023.
How do Georgia and Sao Tome and Principe rank globally for average age of mothers at childbirth?: Georgia ranks 169th 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

Share, cite or embed this page

Cite this page

Georgia 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 04 September 2026, from https://reference.statizoid.com/compare/period-average-age-of-mothers/georgia/sao-tome-and-principe/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://reference.statizoid.com/compare/period-average-age-of-mothers/georgia/sao-tome-and-principe/">Georgia vs Sao Tome and Principe: Average age of mothers at childbirth</a> — Statizoid

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: 28 August 2026

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.