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

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

Where does this data come from?

Estimates developed by the UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, World Bank, UN DESA Population Division) at www.childmortality.org, published as Number of deaths ages 10-19 years. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Niger vs Tanzania, United Republic of: Number of deaths ages 10-19 years

Niger

14,547

in 2024

Tanzania, United Republic of

14,241

in 2024

Niger rank

14th

Tanzania, United Republic of rank

15th

Number of deaths ages 10-19 years over time

Niger
Tanzania, United Republic of

How they compare

Niger currently reports 14,547 against 14,241 in Tanzania, United Republic of, a difference of 306.

The two have swapped places 1 time across 35 shared years of data; in 1990 it was Tanzania, United Republic of ahead.

Niger ranks 14th and Tanzania, United Republic of ranks 15th of 197 countries.

Across the 4 decades both report, Niger averaged higher in 1 and Tanzania, United Republic of in 3.

Head to head by decade

Decade	Niger	Tanzania, United Republic of	Difference	Ahead
1990s	7,792	15,123	7,330	Tanzania, United Republic of
2000s	9,902	13,575	3,672	Tanzania, United Republic of
2010s	12,402	12,794	392.1	Tanzania, United Republic of
2020s	14,197	14,099	97.8	Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of deaths ages 10-19 years, Niger or Tanzania, United Republic of?: Niger, at 14,547 against 14,241 in Tanzania, United Republic of as of 2024.
What is the difference in number of deaths ages 10-19 years between Niger and Tanzania, United Republic of?: 306, with Niger ahead.
How many years of comparable data are there for Niger and Tanzania, United Republic of?: 35 years are reported by both, from 1990 to 2024.
How do Niger and Tanzania, United Republic of rank globally for number of deaths ages 10-19 years?: Niger ranks 14th and Tanzania, United Republic of ranks 15th of 197 countries.
Where does this data come from?: Estimates developed by the UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, World Bank, UN DESA Population Division) at www.childmortality.org, published as Number of deaths ages 10-19 years. 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 deaths ages 10-19 years. Statizoid, drawing on Estimates developed by the UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, World Bank, UN DESA Population Division) at www.childmortality.org. Retrieved 12 September 2026, from https://health.statizoid.com/compare/number-of-deaths-ages-10-19-years/niger/tanzania/

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About this data

Indicator: Number of deaths ages 10-19 years
Source: Estimates developed by the UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, World Bank, UN DESA Population Division) at www.childmortality.org
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 240 places, 8,400 data points, 1990–2024
Last refreshed: 03 September 2026

Number of deaths of adolescents ages 10-19 years