What is average age of mothers at childbirth in Monaco?

Average age of mothers at childbirth in Monaco was 30.85 years in 2023, according to Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data.

What is the highest average age of mothers at childbirth recorded in Monaco?

The highest recorded value was 30.94 years in 2018.

What is the lowest average age of mothers at childbirth recorded in Monaco?

The lowest recorded value was 27.91 years in 1969.

How does Monaco rank for average age of mothers at childbirth?

Monaco ranks 45th out of 236 countries with data for 2023.

Is average age of mothers at childbirth rising or falling in Monaco?

Over the last ten years it is up 0.5%. The long-run trend across the full record is rising.

Where does this Monaco data come from?

The figures come from Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Average age of mothers at childbirth. Statizoid updates them automatically from the source API.

Average age of mothers at childbirth in Monaco

Name: Average age of mothers at childbirth in Monaco
Creator: Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data
License: CC BY 4.0 (Our World in Data)

Monaco: Average age of mothers at childbirth was 30.85 years in 2023. ▲ Rising

Latest (2023)

30.85 years

Change on year

down 0.0%

World rank

45th

of 236 countries

All-time high

30.94 years

in 2018

All-time low

27.91 years

in 1969

Years of data

1950–2023

Average age of mothers at childbirth in Monaco, 1950–2023

Source: Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in years.

Analysis

In 2023, average age of mothers at childbirth in Monaco stood at 30.85 years.

Compared with earlier readings it is up 0.5% over ten years.

Over the whole period, average age of mothers at childbirth in Monaco peaked at 30.94 years in 2018 and was at its lowest, 27.91 years, in 1969.

Monaco ranks 45th of 236 countries on this measure, in the top quarter.

The long-run direction has been consistently rising across the 74 years of available data.

Averages by decade

Decade	Average	Lowest	Highest	Years
1950s	28.19 years	28.09 years	28.26 years	10
1960s	27.97 years	27.91 years	28.06 years	10
1970s	28.01 years	27.93 years	28.16 years	10
1980s	28.56 years	28.22 years	28.99 years	10
1990s	29.49 years	29.15 years	29.67 years	10
2000s	30.03 years	29.72 years	30.46 years	10
2010s	30.77 years	30.52 years	30.94 years	10
2020s	30.87 years	30.85 years	30.92 years	4

Countries ranked near Monaco

42 United Kingdom 30.91 years compare
43 Malta 30.88 years compare
44 Israel 30.87 years compare
46 Iceland 30.84 years compare
47 Saint Martin (French part) 30.83 years compare
48 Jersey 30.75 years compare

See the full ranking of 236 places →

More reference data data for Monaco

Men's universal right to vote 1 (2025)
Universal right to vote 2 (2025)
Democracy 2 (2025)
Chief executive of the government is elected 0 (2025)
Competitive elections 0 (2025)
Elected parliament 1 (2025)
Civil liberties rating 1 (2025)
Universal right to vote in practice 0 (2025)
Free country 2 (2025)
Seafood production: wild fish catch vs. aquaculture 0 metric tons (2024)

All data for Monaco →

Frequently asked questions

What is average age of mothers at childbirth in Monaco?: Average age of mothers at childbirth in Monaco was 30.85 years in 2023, according to Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest average age of mothers at childbirth recorded in Monaco?: The highest recorded value was 30.94 years in 2018.
What is the lowest average age of mothers at childbirth recorded in Monaco?: The lowest recorded value was 27.91 years in 1969.
How does Monaco rank for average age of mothers at childbirth?: Monaco ranks 45th out of 236 countries with data for 2023.
Is average age of mothers at childbirth rising or falling in Monaco?: Over the last ten years it is up 0.5%. The long-run trend across the full record is rising.
Where does this Monaco data come from?: The figures come from Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Average age of mothers at childbirth. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 74 observations, free to reuse under CC BY 4.0 (Our World in Data).

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: 07 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.