Which has higher median age, Monaco or Saint Helena?

Monaco, at 54.36 years against 50.45 years in Saint Helena as of 2023.

How many years of comparable data are there for Monaco and Saint Helena?

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

Where does this data come from?

UN, World Population Prospects (2024) – processed by Our World in Data, published as Median age. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Monaco vs Saint Helena: Median age

Monaco

54.36 years

in 2023

Saint Helena

50.45 years

in 2023

Monaco rank

2nd

Saint Helena rank

3rd

Median age over time

Monaco
Saint Helena

How they compare

Monaco currently reports 54.36 years against 50.45 years in Saint Helena, a difference of 3.91 years.

That makes Monaco's figure about 1.1 times Saint Helena's.

Across all 74 years both countries report, Monaco has been ahead every year.

Monaco ranks 2nd and Saint Helena ranks 3rd of 236 countries.

Monaco has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade	Monaco	Saint Helena	Difference	Ahead
1950s	43.85 years	17.73 years	26.12 years	Monaco
1960s	44.12 years	19.59 years	24.53 years	Monaco
1970s	43.62 years	21.12 years	22.5 years	Monaco
1980s	42.71 years	24.64 years	18.06 years	Monaco
1990s	43.64 years	30.9 years	12.73 years	Monaco
2000s	45.57 years	40.55 years	5.02 years	Monaco
2010s	51.97 years	46.13 years	5.85 years	Monaco
2020s	54.85 years	49.96 years	4.89 years	Monaco

Averages of every year both report within each decade.

Frequently asked questions

Which has higher median age, Monaco or Saint Helena?: Monaco, at 54.36 years against 50.45 years in Saint Helena as of 2023.
What is the difference in median age between Monaco and Saint Helena?: 3.91 years, with Monaco ahead.
How many years of comparable data are there for Monaco and Saint Helena?: 74 years are reported by both, from 1950 to 2023.
How do Monaco and Saint Helena rank globally for median age?: Monaco ranks 2nd and Saint Helena ranks 3rd of 236 countries.
Where does this data come from?: UN, World Population Prospects (2024) – processed by Our World in Data, published as Median age. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Monaco vs Saint Helena: Median age. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/compare/median-age/monaco/saint-helena/

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<a href="https://reference.statizoid.com/compare/median-age/monaco/saint-helena/">Monaco vs Saint Helena: Median age</a> — Statizoid

About this data

Indicator: Median age
Unit: years
Source: UN, World Population Prospects (2024) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 236 places, 17,464 data points, 1950–2023
Last refreshed: 17 September 2026

Age that divides the population into two halves of equal size — half are younger and half are older.