Brunei vs Jamaica: Median age

Brunei

31.76 years

in 2023

Jamaica

31.67 years

in 2023

Brunei rank

121st

Jamaica rank

122nd

Median age over time

Brunei currently reports 31.76 years against 31.67 years in Jamaica, a difference of 0.087 years.

The two have swapped places 1 time across 74 shared years of data; in 1950 it was Jamaica ahead.

Brunei ranks 121st and Jamaica ranks 122nd 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.