Brunei vs Jamaica: Age dependency ratio projected to 2100

Brunei
38
in 2023
Jamaica
36.98
in 2023
Brunei rank
224th
Jamaica rank
227th

Age dependency ratio projected to 2100 over time

  • Brunei
  • Jamaica
0255075100195019862023

How they compare

Brunei currently reports 38 against 36.98 in Jamaica, a difference of 1.02.

The two have swapped places 2 times across 74 shared years of data; in 1950 it was Brunei ahead.

Brunei ranks 224th and Jamaica ranks 227th of 236 countries.

Across the 8 decades both report, Brunei averaged higher in 3 and Jamaica in 5.

Head to head by decade

Decade Brunei Jamaica Difference Ahead
1950s 78.8 70.34 8.46 Brunei
1960s 95.72 93.82 1.9 Brunei
1970s 79.29 98.9 19.61 Jamaica
1980s 63.88 82.44 18.56 Jamaica
1990s 55.83 71.56 15.73 Jamaica
2000s 43.76 57.68 13.92 Jamaica
2010s 38.77 43.49 4.72 Jamaica
2020s 37.64 37.54 0.1027 Brunei

Averages of every year both report within each decade.

Frequently asked questions

Which has higher age dependency ratio projected to 2100, Brunei or Jamaica?
Brunei, at 38 against 36.98 in Jamaica as of 2023.
What is the difference in age dependency ratio projected to 2100 between Brunei and Jamaica?
1.02, with Brunei ahead.
How many years of comparable data are there for Brunei and Jamaica?
74 years are reported by both, from 1950 to 2023.
How do Brunei and Jamaica rank globally for age dependency ratio projected to 2100?
Brunei ranks 224th and Jamaica ranks 227th of 236 countries.
Where does this data come from?
Our World in Data, published as Age dependency ratio projected to 2100. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brunei vs Jamaica: Age dependency ratio projected to 2100. Statizoid, drawing on Our World in Data. Retrieved 15 November 2026, from https://reference.statizoid.com/compare/age-dependency-ratio-projected-to-2100/brunei-darussalam/jamaica/

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About this data

Indicator
Age dependency ratio projected to 2100
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed