How many years of comparable data are there for Gambia and Marshall Islands?

151 years are reported by both, from 1950 to 2100.

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 Life expectancy at age 15. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Gambia vs Marshall Islands: Life expectancy at age 15

Gambia

77.85 years

in 2100

Marshall Islands

76.89 years

in 2100

Gambia rank

206th

Marshall Islands rank

208th

Life expectancy at age 15 over time

Gambia
Marshall Islands

How they compare

Gambia currently reports 77.85 years against 76.89 years in Marshall Islands, a difference of 0.96 years.

The two have swapped places 1 time across 151 shared years of data; in 1950 it was Marshall Islands ahead.

Gambia ranks 206th and Marshall Islands ranks 208th of 236 countries.

Across the 16 decades both report, Gambia averaged higher in 10 and Marshall Islands in 6.

Head to head by decade

Decade	Gambia	Marshall Islands	Difference	Ahead
1950s	56.89 years	62.26 years	5.37 years	Marshall Islands
1960s	58.41 years	63.83 years	5.42 years	Marshall Islands
1970s	60.26 years	65.43 years	5.17 years	Marshall Islands
1980s	62.44 years	65.95 years	3.51 years	Marshall Islands
1990s	65.01 years	65.99 years	0.9781 years	Marshall Islands
2000s	66.82 years	67.35 years	0.5325 years	Marshall Islands
2010s	68.42 years	68.16 years	0.261 years	Gambia
2020s	69.95 years	69.18 years	0.7688 years	Gambia
2030s	71.3 years	70.38 years	0.9241 years	Gambia
2040s	72.25 years	71.28 years	0.9702 years	Gambia
2050s	73.15 years	72.09 years	1.06 years	Gambia
2060s	74.08 years	72.82 years	1.26 years	Gambia
2070s	75.09 years	73.81 years	1.29 years	Gambia
2080s	76.14 years	75.01 years	1.13 years	Gambia
2090s	77.23 years	76.24 years	0.9866 years	Gambia
2100s	77.85 years	76.89 years	0.959 years	Gambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher life expectancy at age 15, Gambia or Marshall Islands?: Gambia, at 77.85 years against 76.89 years in Marshall Islands as of 2100.
What is the difference in life expectancy at age 15 between Gambia and Marshall Islands?: 0.96 years, with Gambia ahead.
How many years of comparable data are there for Gambia and Marshall Islands?: 151 years are reported by both, from 1950 to 2100.
How do Gambia and Marshall Islands rank globally for life expectancy at age 15?: Gambia ranks 206th and Marshall Islands ranks 208th 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 Life expectancy at age 15. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gambia vs Marshall Islands: Life expectancy at age 15. Statizoid, drawing on Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data. Retrieved 29 August 2026, from https://health.statizoid.com/compare/life-expectancy-at-age-15/gambia-the/marshall-islands/

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<a href="https://health.statizoid.com/compare/life-expectancy-at-age-15/gambia-the/marshall-islands/">Gambia vs Marshall Islands: Life expectancy at age 15</a> — Statizoid

About this data

Indicator: Life expectancy at age 15
Unit: years
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, 36,894 data points, 1751–2100
Last refreshed: 27 August 2026

Total period life expectancy at age 15, in a given year.