Gambia vs Guinea: Median age

Gambia

18.17 years

in 2023

Guinea

17.98 years

in 2023

Gambia rank

211th

Guinea rank

214th

Median age over time

Gambia currently reports 18.17 years against 17.98 years in Guinea, a difference of 0.186 years.

The two have swapped places 3 times across 74 shared years of data; in 1950 it was Guinea ahead.

Globally, Gambia ranks 211th and Guinea ranks 214th of 236 countries.

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: 06 August 2026

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