Which has higher births, by age of mother, Niger or Tanzania?

Tanzania, at 754 births against 645 births in Niger as of 2023.

What is the difference in births, by age of mother between Niger and Tanzania?

109 births, with Tanzania ahead.

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

74 years are reported by both, from 1950 to 2023.

Where does this data come from?

UN, World Population Prospects (2024) – processed by Our World in Data, published as Births, by age of mother. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Niger vs Tanzania: Births, by age of mother

Niger

645 births

in 2023

Tanzania

754 births

in 2023

Niger rank

13th

Tanzania rank

12th

Births, by age of mother over time

Niger
Tanzania

How they compare

Tanzania currently reports 754 births against 645 births in Niger, a difference of 109 births.

That makes Tanzania's figure about 1.2 times Niger's.

The two have swapped places 2 times across 74 shared years of data; in 1950 it was Tanzania ahead.

Niger ranks 13th and Tanzania ranks 12th of 236 countries.

Across the 8 decades both report, Niger averaged higher in 1 and Tanzania in 7.

Head to head by decade

Decade	Niger	Tanzania	Difference	Ahead
1950s	98.5 births	271.5 births	173 births	Tanzania
1960s	144.9 births	372.8 births	227.9 births	Tanzania
1970s	184 births	500.1 births	316.1 births	Tanzania
1980s	266.3 births	722.8 births	456.5 births	Tanzania
1990s	366.1 births	756.1 births	390 births	Tanzania
2000s	447.9 births	724 births	276.1 births	Tanzania
2010s	646.7 births	588 births	58.7 births	Niger
2020s	684.25 births	709.75 births	25.5 births	Tanzania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher births, by age of mother, Niger or Tanzania?: Tanzania, at 754 births against 645 births in Niger as of 2023.
What is the difference in births, by age of mother between Niger and Tanzania?: 109 births, with Tanzania ahead.
How many years of comparable data are there for Niger and Tanzania?: 74 years are reported by both, from 1950 to 2023.
How do Niger and Tanzania rank globally for births, by age of mother?: Niger ranks 13th and Tanzania ranks 12th of 236 countries.
Where does this data come from?: UN, World Population Prospects (2024) – processed by Our World in Data, published as Births, by age of mother. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Niger vs Tanzania: Births, by age of mother. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 01 September 2026, from https://population.statizoid.com/compare/births-by-age-of-mother/niger/tanzania/

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<a href="https://population.statizoid.com/compare/births-by-age-of-mother/niger/tanzania/">Niger vs Tanzania: Births, by age of mother</a> — Statizoid

About this data

Indicator: Births, by age of mother
Unit: births
Source: UN, World Population Prospects (2024) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 236 places, 17,464 data points, 1950–2023
Last refreshed: 28 August 2026

Number of live births in a calendar year. This only includes mothers aged 50-54.