Which has higher sex ratio in life expectancy, Armenia or Sao Tome and Principe?

Sao Tome and Principe, at 1.11 against 1.11 in Armenia as of 2023.

What is the difference in sex ratio in life expectancy between Armenia and Sao Tome and Principe?

0, with Sao Tome and Principe ahead.

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

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

Where does this data come from?

Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data, published as Sex ratio in life expectancy. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Armenia vs Sao Tome and Principe: Sex ratio in life expectancy

Armenia

1.11

in 2023

Sao Tome and Principe

1.11

in 2023

Armenia rank

21st

Sao Tome and Principe rank

20th

Sex ratio in life expectancy over time

Armenia
Sao Tome and Principe

How they compare

Sao Tome and Principe currently reports 1.11 against 1.11 in Armenia, a difference of 0.

The two have swapped places 5 times across 74 shared years of data; in 1950 it was Armenia ahead.

Armenia ranks 21st and Sao Tome and Principe ranks 20th of 236 countries.

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

Head to head by decade

Decade	Armenia	Sao Tome and Principe	Difference	Ahead
1950s	1.11	1.05	0.0574	Armenia
1960s	1.11	1.07	0.0406	Armenia
1970s	1.11	1.08	0.0327	Armenia
1980s	1.1	1.06	0.036	Armenia
1990s	1.12	1.07	0.0497	Armenia
2000s	1.1	1.07	0.031	Armenia
2010s	1.11	1.1	0.0153	Armenia
2020s	1.14	1.11	0.0294	Armenia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex ratio in life expectancy, Armenia or Sao Tome and Principe?: Sao Tome and Principe, at 1.11 against 1.11 in Armenia as of 2023.
What is the difference in sex ratio in life expectancy between Armenia and Sao Tome and Principe?: 0, with Sao Tome and Principe ahead.
How many years of comparable data are there for Armenia and Sao Tome and Principe?: 74 years are reported by both, from 1950 to 2023.
How do Armenia and Sao Tome and Principe rank globally for sex ratio in life expectancy?: Armenia ranks 21st and Sao Tome and Principe ranks 20th of 236 countries.
Where does this data come from?: Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data, published as Sex ratio in life expectancy. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Armenia vs Sao Tome and Principe: Sex ratio in life expectancy. Statizoid, drawing on Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data. Retrieved 15 September 2026, from https://health.statizoid.com/compare/gender-ratio-in-life-expectancy-at-birth/armenia/sao-tome-and-principe/

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<a href="https://health.statizoid.com/compare/gender-ratio-in-life-expectancy-at-birth/armenia/sao-tome-and-principe/">Armenia vs Sao Tome and Principe: Sex ratio in life expectancy</a> — Statizoid

About this data

Indicator: Sex ratio in life expectancy
Source: Human Mortality Database (2025); 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, 18,722 data points, 1751–2023
Last refreshed: 28 August 2026

Ratio of period life expectancy (females/males) at a given age.