South Africa vs Tanzania: Replacement fertility rate

South Africa
2.26
in 2010
Tanzania
2.28
in 2010
South Africa rank
44th
Tanzania rank
42nd

Replacement fertility rate over time

  • South Africa
  • Tanzania
0123195019802010

How they compare

Tanzania currently reports 2.28 against 2.26 in South Africa, a difference of 0.02.

Across all 7 years both countries report, Tanzania has been ahead every year.

South Africa ranks 44th and Tanzania ranks 42nd of 199 countries.

Tanzania has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade South Africa Tanzania Difference Ahead
1950s 2.8 3.25 0.45 Tanzania
1960s 2.61 3.06 0.45 Tanzania
1970s 2.4 2.89 0.49 Tanzania
1980s 2.31 2.75 0.44 Tanzania
1990s 2.22 2.73 0.51 Tanzania
2000s 2.41 2.49 0.08 Tanzania
2010s 2.26 2.28 0.02 Tanzania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher replacement fertility rate, South Africa or Tanzania?
Tanzania, at 2.28 against 2.26 in South Africa as of 2010.
What is the difference in replacement fertility rate between South Africa and Tanzania?
0.02, with Tanzania ahead.
How many years of comparable data are there for South Africa and Tanzania?
7 years are reported by both, from 1950 to 2010.
How do South Africa and Tanzania rank globally for replacement fertility rate?
South Africa ranks 44th and Tanzania ranks 42nd of 199 countries.
Where does this data come from?
Our World in Data, published as Replacement fertility rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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South Africa vs Tanzania: Replacement fertility rate. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/compare/replacement-fertility-rate/south-africa/tanzania/

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About this data

Indicator
Replacement fertility rate
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 1,393 data points, 1950–2010
Last refreshed