What is the difference in number of under-five deaths between Least developed countries and Tanzania?

1.99 million, with Least developed countries ahead.

How many years of comparable data are there for Least developed countries and Tanzania?

35 years are reported by both, from 1990 to 2024.

Where does this data come from?

UN Inter-agency Group for Child Mortality Estimation, UN Children's Fund (UNICEF), published as Number of under-five deaths. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Least developed countries vs Tanzania: Number of under-five deaths

Least developed countries

2.08 million

in 2024

Tanzania

86,317

in 2024

Least developed countries rank

11th

Tanzania rank

9th

Number of under-five deaths over time

Least developed countries
Tanzania

How they compare

Least developed countries currently reports 2.08 million against 86,317 in Tanzania, a difference of 1.99 million.

That makes Least developed countries's figure about 24.1 times Tanzania's.

Across all 35 years both countries report, Least developed countries has been ahead every year.

Least developed countries ranks 11th and Tanzania ranks 9th of 47 groups.

Least developed countries has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Least developed countries	Tanzania	Difference	Ahead
1990s	3.70 million	184,794	3.51 million	Least developed countries
2000s	2.98 million	146,210	2.83 million	Least developed countries
2010s	2.31 million	104,485	2.20 million	Least developed countries
2020s	2.16 million	90,298	2.07 million	Least developed countries

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of under-five deaths, Least developed countries or Tanzania?: Least developed countries, at 2.08 million against 86,317 in Tanzania as of 2024.
What is the difference in number of under-five deaths between Least developed countries and Tanzania?: 1.99 million, with Least developed countries ahead.
How many years of comparable data are there for Least developed countries and Tanzania?: 35 years are reported by both, from 1990 to 2024.
How do Least developed countries and Tanzania rank globally for number of under-five deaths?: Least developed countries ranks 11th and Tanzania ranks 9th of 47 groups.
Where does this data come from?: UN Inter-agency Group for Child Mortality Estimation, UN Children's Fund (UNICEF), published as Number of under-five deaths. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Least developed countries vs Tanzania: Number of under-five deaths. Statizoid, drawing on UN Inter-agency Group for Child Mortality Estimation, UN Children's Fund (UNICEF). Retrieved 10 November 2026, from https://health.statizoid.com/compare/number-of-under-five-deaths/least-developed-countries-un-classification/tanzania/

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About this data

Indicator: Number of under-five deaths
Source: UN Inter-agency Group for Child Mortality Estimation, UN Children's Fund (UNICEF)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 244 places, 13,104 data points, 1960–2024
Last refreshed: 29 October 2026

Number of children dying before reaching age five.