What is the difference in life expectancy versus lifespan inequality between Cook Islands and Isle of Man?

0.0016, with Cook Islands ahead.

How many years of comparable data are there for Cook Islands and Isle of Man?

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

Where does this data come from?

Human Mortality Database (2025); Aburto et al. (2023) – with major processing by Our World in Data, published as Life expectancy versus lifespan inequality. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Cook Islands vs Isle of Man: Life expectancy versus lifespan inequality

Cook Islands

0.0953

in 2023

Isle of Man

0.0937

in 2023

Cook Islands rank

136th

Isle of Man rank

139th

Life expectancy versus lifespan inequality over time

Cook Islands
Isle of Man

How they compare

Cook Islands currently reports 0.0953 against 0.0937 in Isle of Man, a difference of 0.0016.

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

Cook Islands ranks 136th and Isle of Man ranks 139th of 236 countries.

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

Head to head by decade

Decade	Cook Islands	Isle of Man	Difference	Ahead
1950s	0.3597	0.1677	0.192	Cook Islands
1960s	0.2407	0.1559	0.0848	Cook Islands
1970s	0.1601	0.1422	0.0179	Cook Islands
1980s	0.1446	0.1261	0.0185	Cook Islands
1990s	0.1353	0.117	0.0184	Cook Islands
2000s	0.1122	0.1084	0.0038	Cook Islands
2010s	0.0993	0.0981	0.0012	Cook Islands
2020s	0.0969	0.0941	0.0028	Cook Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher life expectancy versus lifespan inequality, Cook Islands or Isle of Man?: Cook Islands, at 0.0953 against 0.0937 in Isle of Man as of 2023.
What is the difference in life expectancy versus lifespan inequality between Cook Islands and Isle of Man?: 0.0016, with Cook Islands ahead.
How many years of comparable data are there for Cook Islands and Isle of Man?: 74 years are reported by both, from 1950 to 2023.
How do Cook Islands and Isle of Man rank globally for life expectancy versus lifespan inequality?: Cook Islands ranks 136th and Isle of Man ranks 139th of 236 countries.
Where does this data come from?: Human Mortality Database (2025); Aburto et al. (2023) – with major processing by Our World in Data, published as Life expectancy versus lifespan inequality. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Isle of Man: Life expectancy versus lifespan inequality. Statizoid, drawing on Human Mortality Database (2025); Aburto et al. (2023) – with major processing by Our World in Data. Retrieved 12 September 2026, from https://health.statizoid.com/compare/life-expectancy-versus-gini-lifespan-inequality/cook-islands/isle-of-man/

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<a href="https://health.statizoid.com/compare/life-expectancy-versus-gini-lifespan-inequality/cook-islands/isle-of-man/">Cook Islands vs Isle of Man: Life expectancy versus lifespan inequality</a> — Statizoid

About this data

Indicator: Life expectancy versus lifespan inequality
Source: Human Mortality Database (2025); Aburto et al. (2023) – with major processing 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

Level of inequality in lifespans, measured between 0 and 1.