What is the difference in median age between Marshall Islands and Namibia?

0.26 years, with Namibia ahead.

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

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.

Marshall Islands vs Namibia: Median age

Marshall Islands

20.7 years

in 2023

Namibia

20.96 years

in 2023

Marshall Islands rank

188th

Namibia rank

186th

Median age over time

Marshall Islands
Namibia

How they compare

Namibia currently reports 20.96 years against 20.7 years in Marshall Islands, a difference of 0.26 years.

The two have swapped places 4 times across 74 shared years of data; in 1950 it was Namibia ahead.

Marshall Islands ranks 188th and Namibia ranks 186th of 236 countries.

Across the 8 decades both report, Marshall Islands averaged higher in 2 and Namibia in 6.

Head to head by decade

Decade	Marshall Islands	Namibia	Difference	Ahead
1950s	17.07 years	18.93 years	1.87 years	Namibia
1960s	15.54 years	17.35 years	1.81 years	Namibia
1970s	15 years	16.46 years	1.45 years	Namibia
1980s	13.78 years	15.68 years	1.9 years	Namibia
1990s	15.25 years	17.57 years	2.32 years	Namibia
2000s	18.42 years	18.51 years	0.0859 years	Namibia
2010s	20.42 years	20.22 years	0.1994 years	Marshall Islands
2020s	21.08 years	20.84 years	0.245 years	Marshall Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher median age, Marshall Islands or Namibia?: Namibia, at 20.96 years against 20.7 years in Marshall Islands as of 2023.
What is the difference in median age between Marshall Islands and Namibia?: 0.26 years, with Namibia ahead.
How many years of comparable data are there for Marshall Islands and Namibia?: 74 years are reported by both, from 1950 to 2023.
How do Marshall Islands and Namibia rank globally for median age?: Marshall Islands ranks 188th and Namibia ranks 186th 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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Marshall Islands vs Namibia: Median age. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 22 September 2026, from https://reference.statizoid.com/compare/median-age/marshall-islands/namibia/

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<a href="https://reference.statizoid.com/compare/median-age/marshall-islands/namibia/">Marshall Islands vs Namibia: 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.