Sierra Leone vs Western Pacific (WHO region): Infant mortality rate (probability of dying between birth and age 1)

Sierra Leone
54.6
in 2024
Western Pacific (WHO region)
9.69
in 2024
Sierra Leone rank
12th
Western Pacific (WHO region) rank
9th

Infant mortality rate (probability of dying between birth and age 1) over time

  • Sierra Leone
  • Western Pacific (WHO region)
050100150195619902024

How they compare

Sierra Leone currently reports 54.6 against 9.69 in Western Pacific (WHO region), a difference of 44.91.

That makes Sierra Leone's figure about 5.6 times Western Pacific (WHO region)'s.

Across all 35 years both countries report, Sierra Leone has been ahead every year.

Sierra Leone ranks 12th and Western Pacific (WHO region) ranks 9th of 200 countries.

Sierra Leone has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Sierra Leone Western Pacific (WHO region) Difference Ahead
1990s 132.18 38.32 93.87 Sierra Leone
2000s 110.09 23.04 87.05 Sierra Leone
2010s 76.64 12.84 63.8 Sierra Leone
2020s 58.16 10.21 47.95 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher infant mortality rate (probability of dying between birth and age 1), Sierra Leone or Western Pacific (WHO region)?
Sierra Leone, at 54.6 against 9.69 in Western Pacific (WHO region) as of 2024.
What is the difference in infant mortality rate (probability of dying between birth and age 1) between Sierra Leone and Western Pacific (WHO region)?
44.91, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Western Pacific (WHO region)?
35 years are reported by both, from 1990 to 2024.
How do Sierra Leone and Western Pacific (WHO region) rank globally for infant mortality rate (probability of dying between birth and age 1)?
Sierra Leone ranks 12th and Western Pacific (WHO region) ranks 9th of 200 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Infant mortality rate (probability of dying between birth and age 1 per 1000 live births). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Sierra Leone vs Western Pacific (WHO region): Infant mortality rate (probability of dying between birth and age 1). Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 16 September 2026, from https://health.statizoid.com/compare/infant-mortality-rate-probability-of-dying-between-birth-and-age-1-per-1000-live-births/sierra-leone/western-pacific-who-region/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY-NC-SA 3.0 IGO (WHO); please keep the attribution.

<a href="https://health.statizoid.com/compare/infant-mortality-rate-probability-of-dying-between-birth-and-age-1-per-1000-live-births/sierra-leone/western-pacific-who-region/">Sierra Leone vs Western Pacific (WHO region): Infant mortality rate (probability of dying between birth and age 1)</a> — Statizoid

About this data

Indicator
Infant mortality rate (probability of dying between birth and age 1 per 1000 live births)
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
213 places, 13,719 data points, 1931–2024
Last refreshed