Fertility vs child mortality in Tanzania
Tanzania: Fertility vs child mortality was 4.61 in 2023. ▼ Falling
Latest (2023)
4.61
Change on year
down 1.4%
World rank
13th
of 236 countries
All-time high
7.12
in 1974
All-time low
4.61
in 2023
Years of data
74
1950–2023
Fertility vs child mortality in Tanzania, 1950–2023
Source: Our World in Data.
Analysis
Tanzania recorded 4.61 for fertility vs child mortality in 2023. That is the lowest value across all 74 years on record.
Compared with earlier readings it is down 1.4% on the previous year and down 10.7% over ten years.
Over the whole period, fertility vs child mortality in Tanzania peaked at 7.12 in 1974 and was at its lowest, 4.61, in 2023.
That places Tanzania 13th out of 236 countries with data for 2023, putting it in the top 10%.
The long-run direction has been consistently falling across the 74 years of available data.
Fertility vs child mortality in Tanzania, year by year
| Year | Value | Change |
|---|---|---|
| 1950 | 6.18 | — |
| 1951 | 6.2 | +0.4% |
| 1952 | 6.23 | +0.4% |
| 1953 | 6.25 | +0.3% |
| 1954 | 6.27 | +0.3% |
| 1955 | 6.3 | +0.6% |
| 1956 | 6.36 | +0.9% |
| 1957 | 6.44 | +1.1% |
| 1958 | 6.47 | +0.6% |
| 1959 | 6.5 | +0.4% |
| 1960 | 6.54 | +0.5% |
| 1961 | 6.56 | +0.4% |
| 1962 | 6.61 | +0.7% |
| 1963 | 6.65 | +0.6% |
| 1964 | 6.68 | +0.5% |
| 1965 | 6.73 | +0.7% |
| 1966 | 6.8 | +1.1% |
| 1967 | 6.86 | +0.9% |
| 1968 | 6.9 | +0.5% |
| 1969 | 6.95 | +0.8% |
| 1970 | 7 | +0.7% |
| 1971 | 7.04 | +0.6% |
| 1972 | 7.05 | +0.1% |
| 1973 | 7.06 | +0.1% |
| 1974 | 7.12 | +0.9% |
| 1975 | 7.1 | -0.3% |
| 1976 | 7.09 | -0.2% |
| 1977 | 7.07 | -0.2% |
| 1978 | 7.06 | -0.2% |
| 1979 | 7.04 | -0.2% |
| 1980 | 6.99 | -0.7% |
| 1981 | 6.93 | -0.9% |
| 1982 | 6.87 | -0.9% |
| 1983 | 6.8 | -0.9% |
| 1984 | 6.71 | -1.3% |
| 1985 | 6.6 | -1.7% |
| 1986 | 6.49 | -1.7% |
| 1987 | 6.41 | -1.3% |
| 1988 | 6.38 | -0.4% |
| 1989 | 6.3 | -1.2% |
| 1990 | 6.2 | -1.6% |
| 1991 | 6.13 | -1.1% |
| 1992 | 6.08 | -0.9% |
| 1993 | 6 | -1.3% |
| 1994 | 5.89 | -1.7% |
| 1995 | 5.82 | -1.2% |
| 1996 | 5.83 | +0.1% |
| 1997 | 5.84 | +0.2% |
| 1998 | 5.81 | -0.4% |
| 1999 | 5.75 | -1.1% |
| 2000 | 5.67 | -1.3% |
| 2001 | 5.62 | -0.9% |
| 2002 | 5.57 | -0.8% |
| 2003 | 5.58 | +0.1% |
| 2004 | 5.6 | +0.3% |
| 2005 | 5.58 | -0.3% |
| 2006 | 5.51 | -1.2% |
| 2007 | 5.4 | -2.0% |
| 2008 | 5.32 | -1.5% |
| 2009 | 5.26 | -1.2% |
| 2010 | 5.22 | -0.7% |
| 2011 | 5.14 | -1.6% |
| 2012 | 5.14 | -0.1% |
| 2013 | 5.16 | +0.4% |
| 2014 | 5.12 | -0.7% |
| 2015 | 5.03 | -1.9% |
| 2016 | 5.01 | -0.4% |
| 2017 | 4.99 | -0.4% |
| 2018 | 4.93 | -1.1% |
| 2019 | 4.87 | -1.3% |
| 2020 | 4.8 | -1.3% |
| 2021 | 4.73 | -1.4% |
| 2022 | 4.67 | -1.3% |
| 2023 | 4.61 | -1.4% |
Tanzania compared with similar countries
- Tanzania's 4.61 is above the median for lower middle income countries, which is 3.15, 1.5× the median. (47 countries reporting)
- Tanzania's 4.61 is above the median for Sub-Saharan Africa, which is 4, 1.2× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 6.32 | 6.18 | 6.5 | 10 |
| 1960s | 6.73 | 6.54 | 6.95 | 10 |
| 1970s | 7.06 | 7 | 7.12 | 10 |
| 1980s | 6.65 | 6.3 | 6.99 | 10 |
| 1990s | 5.93 | 5.75 | 6.2 | 10 |
| 2000s | 5.51 | 5.26 | 5.67 | 10 |
| 2010s | 5.06 | 4.87 | 5.22 | 10 |
| 2020s | 4.7 | 4.61 | 4.8 | 4 |
Countries ranked near Tanzania
More health data for Tanzania
- Un projection of annual infant deaths, annual growth rate -1.03 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.7342 % change on previous year (2090)
- Un projection of annual infant deaths 32,514 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 13 (2025)
- Population ages 00-04, female, annual growth rate 1.86 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0786 units per person (2025)
- Population ages 00-04, male, annual growth rate 1.89 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0805 units per person (2025)
Frequently asked questions
- What is fertility vs child mortality in Tanzania?
- Fertility vs child mortality in Tanzania was 4.61 in 2023, according to Our World in Data.
- What is the highest fertility vs child mortality recorded in Tanzania?
- The highest recorded value was 7.12 in 1974.
- What is the lowest fertility vs child mortality recorded in Tanzania?
- The lowest recorded value was 4.61 in 2023.
- How does Tanzania rank for fertility vs child mortality?
- Tanzania ranks 13th out of 236 countries with data for 2023.
- Is fertility vs child mortality rising or falling in Tanzania?
- Over the last ten years it is down 10.7%. The long-run trend across the full record is falling.
- Where does this Tanzania data come from?
- The figures come from Our World in Data, published as part of Fertility vs child mortality. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 74 observations, free to reuse under CC BY 4.0 (Our World in Data).