How many years of comparable data are there for Niger and Tanzania, United Republic of?

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data, published as Number of infant deaths. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Niger vs Tanzania, United Republic of: Number of infant deaths

Niger

71,882.0%

in 2023

Tanzania, United Republic of

69,284.0%

in 2023

Niger rank

9th

Tanzania, United Republic of rank

10th

Number of infant deaths over time

Niger
Tanzania, United Republic of

How they compare

Niger currently reports 71,882.0% against 69,284.0% in Tanzania, United Republic of, a difference of 2,598.0%.

The two have swapped places 1 time across 54 shared years of data; in 1970 it was Tanzania, United Republic of ahead.

Niger ranks 9th and Tanzania, United Republic of ranks 10th of 199 countries.

Tanzania, United Republic of has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Niger	Tanzania, United Republic of	Difference	Ahead
1970s	42,155.1%	83,742.3%	41,587.2%	Tanzania, United Republic of
1980s	55,200.4%	105,718.9%	50,518.5%	Tanzania, United Republic of
1990s	64,913.6%	121,144.4%	56,230.8%	Tanzania, United Republic of
2000s	59,374.3%	100,881.4%	41,507.1%	Tanzania, United Republic of
2010s	62,043.7%	78,797.9%	16,754.2%	Tanzania, United Republic of
2020s	70,194.8%	71,403.8%	1,209.0%	Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of infant deaths, Niger or Tanzania, United Republic of?: Niger, at 71,882.0% against 69,284.0% in Tanzania, United Republic of as of 2023.
What is the difference in number of infant deaths between Niger and Tanzania, United Republic of?: 2,598.0%, with Niger ahead.
How many years of comparable data are there for Niger and Tanzania, United Republic of?: 54 years are reported by both, from 1970 to 2023.
How do Niger and Tanzania, United Republic of rank globally for number of infant deaths?: Niger ranks 9th and Tanzania, United Republic of ranks 10th of 199 countries.
Where does this data come from?: World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data, published as Number of infant deaths. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Niger vs Tanzania, United Republic of: Number of infant deaths. Statizoid, drawing on World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data. Retrieved 10 September 2026, from https://health.statizoid.com/compare/number-of-infant-deaths-gho/niger/tanzania/

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About this data

Indicator: Number of infant deaths
Unit: %
Source: World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 199 places, 12,536 data points, 1951–2023
Last refreshed: 28 August 2026

The number of infants dying before reaching one year of age.