Total population by age (70 years old) in Tanzania
Tanzania: Total population by age was 133.82 in 2023. ◆ Volatile
Latest (2023)
133.82
Change on year
up 3.3%
World rank
46th
of 234 countries
All-time high
133.82
in 2023
All-time low
12.34
in 1950
Years of data
74
1950–2023
Total population by age in Tanzania, 1950–2023
Source: UNICEF.
Analysis
The most recent figure for total population by age in Tanzania is 133.82, measured in 2023. That is the highest value across all 74 years on record.
That represents a change of up 3.3% on the previous year and up 46.0% over ten years.
Over the whole period, total population by age in Tanzania peaked at 133.82 in 2023 and was at its lowest, 12.34, in 1950.
Tanzania ranks 46th of 234 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Total population by age in Tanzania, year by year
| Year | Value | Change |
|---|---|---|
| 1950 | 12.34 | — |
| 1951 | 12.76 | +3.4% |
| 1952 | 13.19 | +3.4% |
| 1953 | 13.64 | +3.4% |
| 1954 | 14.1 | +3.3% |
| 1955 | 14.58 | +3.4% |
| 1956 | 15.09 | +3.5% |
| 1957 | 15.61 | +3.5% |
| 1958 | 16.14 | +3.4% |
| 1959 | 16.68 | +3.3% |
| 1960 | 17.21 | +3.2% |
| 1961 | 17.77 | +3.2% |
| 1962 | 18.35 | +3.3% |
| 1963 | 18.96 | +3.3% |
| 1964 | 19.58 | +3.3% |
| 1965 | 20.23 | +3.3% |
| 1966 | 20.99 | +3.8% |
| 1967 | 21.8 | +3.9% |
| 1968 | 22.58 | +3.5% |
| 1969 | 23.44 | +3.8% |
| 1970 | 24.33 | +3.8% |
| 1971 | 25.2 | +3.6% |
| 1972 | 26.11 | +3.6% |
| 1973 | 27.43 | +5.1% |
| 1974 | 29.21 | +6.5% |
| 1975 | 31.02 | +6.2% |
| 1976 | 32.88 | +6.0% |
| 1977 | 34.97 | +6.3% |
| 1978 | 37.1 | +6.1% |
| 1979 | 39.09 | +5.4% |
| 1980 | 41.12 | +5.2% |
| 1981 | 43.19 | +5.0% |
| 1982 | 45.21 | +4.7% |
| 1983 | 46.83 | +3.6% |
| 1984 | 47.78 | +2.0% |
| 1985 | 48.73 | +2.0% |
| 1986 | 50.01 | +2.6% |
| 1987 | 51.29 | +2.6% |
| 1988 | 51.82 | +1.0% |
| 1989 | 52.36 | +1.0% |
| 1990 | 52.75 | +0.8% |
| 1991 | 52.85 | +0.2% |
| 1992 | 53.04 | +0.4% |
| 1993 | 53.49 | +0.9% |
| 1994 | 54.75 | +2.3% |
| 1995 | 56 | +2.3% |
| 1996 | 57.22 | +2.2% |
| 1997 | 58.38 | +2.0% |
| 1998 | 59.75 | +2.4% |
| 1999 | 61.42 | +2.8% |
| 2000 | 62.78 | +2.2% |
| 2001 | 63.62 | +1.3% |
| 2002 | 64.62 | +1.6% |
| 2003 | 65.89 | +2.0% |
| 2004 | 67.13 | +1.9% |
| 2005 | 68.48 | +2.0% |
| 2006 | 70.13 | +2.4% |
| 2007 | 72.16 | +2.9% |
| 2008 | 74.36 | +3.0% |
| 2009 | 76.59 | +3.0% |
| 2010 | 79.26 | +3.5% |
| 2011 | 82.72 | +4.4% |
| 2012 | 86.89 | +5.1% |
| 2013 | 91.66 | +5.5% |
| 2014 | 96.88 | +5.7% |
| 2015 | 102.65 | +6.0% |
| 2016 | 108.81 | +6.0% |
| 2017 | 114.74 | +5.4% |
| 2018 | 118.14 | +3.0% |
| 2019 | 118.78 | +0.5% |
| 2020 | 120.56 | +1.5% |
| 2021 | 124.75 | +3.5% |
| 2022 | 129.61 | +3.9% |
| 2023 | 133.82 | +3.3% |
Tanzania compared with similar countries
- Tanzania's 133.82 is above the median for lower middle income countries, which is 32.48, 4.1× the median. (47 countries reporting)
- Tanzania's 133.82 is above the median for Sub-Saharan Africa, which is 28.37, 4.7× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 14.41 | 12.34 | 16.68 | 10 |
| 1960s | 20.09 | 17.21 | 23.44 | 10 |
| 1970s | 30.74 | 24.33 | 39.09 | 10 |
| 1980s | 47.83 | 41.12 | 52.36 | 10 |
| 1990s | 55.97 | 52.75 | 61.42 | 10 |
| 2000s | 68.58 | 62.78 | 76.59 | 10 |
| 2010s | 100.05 | 79.26 | 118.78 | 10 |
| 2020s | 127.18 | 120.56 | 133.82 | 4 |
Countries ranked near Tanzania
More population data for Tanzania
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 129,932 Persons (2050)
- Un population 2024 vs 2022, annual growth rate 0.6843 % change on previous year (2100)
- Population long run with projections, annual growth rate 0.8793 % change on previous year (2100)
- Urban and rural population 2050, annual growth rate -1.36 % change on previous year (2050)
- Population regions with projections, annual growth rate 0.8793 % change on previous year (2100)
- Population growth rate, by level of development 0.9% (2100)
- Number of children under 5, by world region 20.58 million people (2100)
- Population density 296.72 people per km² (2100)
- World population growth 0.9% (2100)
- Projected population under age 5, annual growth rate 0.089 % change on previous year (2100)
Frequently asked questions
- What is total population by age in Tanzania?
- Total population by age in Tanzania was 133.82 in 2023, according to UNICEF.
- What is the highest total population by age recorded in Tanzania?
- The highest recorded value was 133.82 in 2023.
- What is the lowest total population by age recorded in Tanzania?
- The lowest recorded value was 12.34 in 1950.
- How does Tanzania rank for total population by age?
- Tanzania ranks 46th out of 234 countries with data for 2023.
- Is total population by age rising or falling in Tanzania?
- Over the last ten years it is up 46.0%. The long-run trend across the full record is volatile.
- Where does this Tanzania data come from?
- The figures come from UNICEF, published as part of Total population by age (70 years old). Statizoid updates them automatically from the source API.
Download this data
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