Brunei vs Tonga: 3.2.1 Under-five mortality rate (deaths per 1,000 live births)

Brunei
11.5
in 2021
Tonga
11.1
in 2021
Brunei rank
119th
Tonga rank
121st

3.2.1 Under-five mortality rate (deaths per 1,000 live births) over time

  • Brunei
  • Tonga
051015200020102021

How they compare

Brunei currently reports 11.5 against 11.1 in Tonga, a difference of 0.4.

The two have swapped places 1 time across 22 shared years of data; in 2000 it was Tonga ahead.

Brunei ranks 119th and Tonga ranks 121st of 199 countries.

Across the 3 decades both report, Brunei averaged higher in 1 and Tonga in 2.

Head to head by decade

Decade Brunei Tonga Difference Ahead
2000s 9.69 15.05 5.36 Tonga
2010s 10.51 12.43 1.92 Tonga
2020s 11.5 11.25 0.25 Brunei

Averages of every year both report within each decade.

Frequently asked questions

Which has higher 3.2.1 under-five mortality rate, Brunei or Tonga?
Brunei, at 11.5 against 11.1 in Tonga as of 2021.
What is the difference in 3.2.1 under-five mortality rate between Brunei and Tonga?
0.4, with Brunei ahead.
How many years of comparable data are there for Brunei and Tonga?
22 years are reported by both, from 2000 to 2021.
How do Brunei and Tonga rank globally for 3.2.1 under-five mortality rate?
Brunei ranks 119th and Tonga ranks 121st of 199 countries.
Where does this data come from?
UNICEF, published as 3.2.1 Under-five mortality rate (deaths per 1,000 live births). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brunei vs Tonga: 3.2.1 Under-five mortality rate. Statizoid, drawing on UNICEF. Retrieved 11 November 2026, from https://health.statizoid.com/compare/3-2-1-under-five-mortality-rate-deaths-per-1-000-live-births/brunei-darussalam/tonga/

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About this data

Indicator
3.2.1 Under-five mortality rate (deaths per 1,000 live births)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
199 places, 4,378 data points, 2000–2021
Last refreshed