Which has higher median age vs. births per woman, Guernsey or Slovenia?

Guernsey, at 43.98 years against 43.89 years in Slovenia as of 2023.

What is the difference in median age vs. births per woman between Guernsey and Slovenia?

0.09 years, with Guernsey ahead.

How many years of comparable data are there for Guernsey and Slovenia?

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 vs. births per woman. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guernsey vs Slovenia: Median age vs. births per woman

Guernsey

43.98 years

in 2023

Slovenia

43.89 years

in 2023

Guernsey rank

24th

Slovenia rank

25th

Median age vs. births per woman over time

Guernsey
Slovenia

How they compare

Guernsey currently reports 43.98 years against 43.89 years in Slovenia, a difference of 0.09 years.

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

Guernsey ranks 24th and Slovenia ranks 25th of 236 countries.

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

Head to head by decade

Decade	Guernsey	Slovenia	Difference	Ahead
1950s	34.32 years	26.72 years	7.61 years	Guernsey
1960s	34.93 years	28.93 years	6 years	Guernsey
1970s	32.87 years	30.1 years	2.77 years	Guernsey
1980s	34.83 years	31.54 years	3.29 years	Guernsey
1990s	36.07 years	34.87 years	1.2 years	Guernsey
2000s	38.9 years	38.72 years	0.1836 years	Guernsey
2010s	42.3 years	41.79 years	0.5107 years	Guernsey
2020s	43.86 years	43.39 years	0.4735 years	Guernsey

Averages of every year both report within each decade.

Frequently asked questions

Which has higher median age vs. births per woman, Guernsey or Slovenia?: Guernsey, at 43.98 years against 43.89 years in Slovenia as of 2023.
What is the difference in median age vs. births per woman between Guernsey and Slovenia?: 0.09 years, with Guernsey ahead.
How many years of comparable data are there for Guernsey and Slovenia?: 74 years are reported by both, from 1950 to 2023.
How do Guernsey and Slovenia rank globally for median age vs. births per woman?: Guernsey ranks 24th and Slovenia ranks 25th of 236 countries.
Where does this data come from?: UN, World Population Prospects (2024) – processed by Our World in Data, published as Median age vs. births per woman. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guernsey vs Slovenia: Median age vs. births per woman. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 01 September 2026, from https://population.statizoid.com/compare/median-age-vs-births-per-woman/guernsey/slovenia/

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About this data

Indicator: Median age vs. births per woman
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: 28 August 2026

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