Andorra vs San Marino: Average age of mothers at childbirth

Andorra
32.52 years
in 2023
San Marino
32.85 years
in 2023
Andorra rank
6th
San Marino rank
3rd

Average age of mothers at childbirth over time

  • Andorra
  • San Marino
0102030195019862023

How they compare

San Marino currently reports 32.85 years against 32.52 years in Andorra, a difference of 0.33 years.

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

Andorra ranks 6th and San Marino ranks 3rd of 236 countries.

Across the 8 decades both report, Andorra averaged higher in 4 and San Marino in 4.

Head to head by decade

Decade Andorra San Marino Difference Ahead
1950s 30.33 years 28.35 years 1.98 years Andorra
1960s 29.86 years 28.01 years 1.86 years Andorra
1970s 28.85 years 27.01 years 1.83 years Andorra
1980s 28.5 years 27.85 years 0.65 years Andorra
1990s 29.73 years 29.84 years 0.1127 years San Marino
2000s 30.66 years 31.5 years 0.8427 years San Marino
2010s 31.85 years 32.49 years 0.6365 years San Marino
2020s 32.51 years 32.85 years 0.3417 years San Marino

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average age of mothers at childbirth, Andorra or San Marino?
San Marino, at 32.85 years against 32.52 years in Andorra as of 2023.
What is the difference in average age of mothers at childbirth between Andorra and San Marino?
0.33 years, with San Marino ahead.
How many years of comparable data are there for Andorra and San Marino?
74 years are reported by both, from 1950 to 2023.
How do Andorra and San Marino rank globally for average age of mothers at childbirth?
Andorra ranks 6th and San Marino ranks 3rd of 236 countries.
Where does this data come from?
Human Fertility Database (2026); UN, World Population Prospects (2024) – with major processing 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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Andorra vs San Marino: Average age of mothers at childbirth. Statizoid, drawing on Human Fertility Database (2026); UN, World Population Prospects (2024) – with major processing by Our World in Data. Retrieved 09 November 2026, from https://reference.statizoid.com/compare/period-average-age-of-mothers/andorra/san-marino/

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About this data

Indicator
Average age of mothers at childbirth
Unit
years
Source
Human Fertility Database (2026); UN, World Population Prospects (2024) – with major processing 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.