Population regions with projections in Tanzania

Tanzania: Population regions with projections was 262.83 million in 2100. ◆ Volatile

Latest (2100)
262.83 million
Change on year
up 0.9%
World rank
10th
of 239 countries
All-time high
262.83 million
in 2100
All-time low
800,000
in 1000
Years of data
318
1000–2100

Population regions with projections in Tanzania, 1000–2100

0100.0M200.0M300.0M100015502100

Source: Our World in Data.

Analysis

In 2100, population regions with projections in Tanzania stood at 262.83 million. That is the highest value across all 318 years on record.

Compared with earlier readings it is up 0.9% on the previous year and up 10.1% over ten years.

Over the whole period, population regions with projections in Tanzania peaked at 262.83 million in 2100 and was at its lowest, 800,000, in 1000.

That places Tanzania 10th out of 239 countries with data for 2100, putting it in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Population regions with projections in Tanzania, year by year

Annual values for Population regions with projections in Tanzania, 1000 to 2100.
Year Value Change
1000 800,000 —
1100 1.27 million +59.4%
1200 1.75 million +37.3%
1300 2.23 million +27.1%
1400 2.70 million +21.3%
1500 1.75 million -35.2%
1600 2.12 million +21.4%
1700 2.50 million +17.6%
1710 2.53 million +1.3%
1720 2.56 million +1.2%
1730 2.59 million +1.2%
1740 2.63 million +1.3%
1750 2.66 million +1.3%
1760 2.70 million +1.4%
1770 2.74 million +1.5%
1780 2.78 million +1.5%
1790 2.83 million +1.6%
1800 3.00 million +6.2%
1801 3.00 million +0.0%
1802 3.00 million +0.0%
1803 3.00 million +0.0%
1804 3.00 million +0.0%
1805 3.00 million +0.0%
1806 3.01 million +0.0%
1807 3.01 million +0.0%
1808 3.01 million +0.0%
1809 3.01 million +0.0%
1810 3.01 million +0.0%
1811 3.01 million +0.0%
1812 3.01 million +0.0%
1813 3.01 million +0.0%
1814 3.01 million +0.0%
1815 3.01 million +0.0%
1816 3.02 million +0.0%
1817 3.02 million +0.0%
1818 3.02 million +0.0%
1819 3.03 million +0.4%
1820 3.06 million +0.8%
1821 3.09 million +1.2%
1822 3.14 million +1.6%
1823 3.21 million +2.0%
1824 3.27 million +2.0%
1825 3.34 million +2.0%
1826 3.40 million +2.0%
1827 3.47 million +2.0%
1828 3.54 million +2.0%
1829 3.61 million +2.0%
1830 3.68 million +2.0%
1831 3.76 million +2.0%
1832 3.83 million +2.0%
1833 3.91 million +2.0%
1834 3.99 million +2.0%
1835 4.06 million +2.0%
1836 4.15 million +2.0%
1837 4.23 million +2.0%
1838 4.31 million +2.0%
1839 4.40 million +2.0%
1840 4.49 million +2.0%
1841 4.58 million +2.0%
1842 4.67 million +2.0%
1843 4.76 million +2.0%
1844 4.86 million +2.0%
1845 4.95 million +2.0%
1846 5.05 million +2.0%
1847 5.15 million +2.0%
1848 5.26 million +2.0%
1849 5.34 million +1.6%
1850 5.40 million +1.1%
1851 5.44 million +0.7%
1852 5.46 million +0.3%
1853 5.45 million -0.1%
1854 5.44 million -0.1%
1855 5.44 million -0.1%
1856 5.43 million -0.1%
1857 5.42 million -0.1%
1858 5.42 million -0.1%
1859 5.41 million -0.1%
1860 5.41 million -0.1%
1861 5.40 million -0.1%
1862 5.39 million -0.1%
1863 5.39 million -0.1%
1864 5.38 million -0.1%
1865 5.38 million -0.1%
1866 5.37 million -0.1%
1867 5.36 million -0.1%
1868 5.36 million -0.1%
1869 5.35 million -0.1%
1870 5.35 million -0.1%
1871 5.34 million -0.1%
1872 5.33 million -0.1%
1873 5.33 million -0.1%
1874 5.32 million -0.1%
1875 5.32 million -0.1%
1876 5.31 million -0.1%
1877 5.30 million -0.1%
1878 5.30 million -0.1%
1879 5.29 million -0.1%
1880 5.29 million +0.0%
1881 5.30 million +0.1%
1882 5.31 million +0.1%
1883 5.32 million +0.2%
1884 5.33 million +0.2%
1885 5.34 million +0.2%
1886 5.35 million +0.2%
1887 5.36 million +0.2%
1888 5.37 million +0.2%
1889 5.36 million -0.0%
1890 5.35 million -0.2%
1891 5.33 million -0.4%
1892 5.30 million -0.6%
1893 5.26 million -0.8%
1894 5.21 million -0.8%
1895 5.17 million -0.8%
1896 5.13 million -0.8%
1897 5.09 million -0.8%
1898 5.05 million -0.8%
1899 5.01 million -0.7%
1900 4.98 million -0.7%
1901 4.95 million -0.6%
1902 4.92 million -0.5%
1903 4.90 million -0.4%
1904 4.88 million -0.4%
1905 4.86 million -0.4%
1906 4.84 million -0.4%
1907 4.82 million -0.4%
1908 4.80 million -0.4%
1909 4.79 million -0.3%
1910 4.77 million -0.3%
1911 4.77 million -0.2%
1912 4.76 million -0.1%
1913 4.76 million -0.0%
1914 4.76 million -0.0%
1915 4.76 million -0.0%
1916 4.76 million -0.0%
1917 4.76 million -0.0%
1918 4.76 million +0.0%
1919 4.77 million +0.3%
1920 4.80 million +0.6%
1921 4.84 million +0.9%
1922 4.90 million +1.2%
1923 4.98 million +1.5%
1924 5.05 million +1.5%
1925 5.13 million +1.5%
1926 5.20 million +1.5%
1927 5.28 million +1.5%
1928 5.36 million +1.5%
1929 5.44 million +1.5%
1930 5.52 million +1.5%
1931 5.60 million +1.4%
1932 5.68 million +1.4%
1933 5.76 million +1.4%
1934 5.84 million +1.4%
1935 5.92 million +1.4%
1936 6.00 million +1.4%
1937 6.09 million +1.4%
1938 6.17 million +1.4%
1939 6.26 million +1.5%
1940 6.36 million +1.6%
1941 6.47 million +1.6%
1942 6.58 million +1.7%
1943 6.70 million +1.8%
1944 6.82 million +1.8%
1945 6.94 million +1.8%
1946 7.06 million +1.8%
1947 7.19 million +1.8%
1948 7.32 million +1.8%
1949 7.47 million +2.0%
1950 7.63 million +2.1%
1951 7.81 million +2.5%
1952 8.01 million +2.5%
1953 8.21 million +2.5%
1954 8.42 million +2.6%
1955 8.64 million +2.6%
1956 8.87 million +2.7%
1957 9.12 million +2.7%
1958 9.37 million +2.8%
1959 9.63 million +2.8%
1960 9.90 million +2.8%
1961 10.19 million +2.9%
1962 10.49 million +2.9%
1963 10.80 million +3.0%
1964 11.13 million +3.0%
1965 11.47 million +3.1%
1966 11.83 million +3.1%
1967 12.20 million +3.2%
1968 12.60 million +3.3%
1969 13.04 million +3.4%
1970 13.49 million +3.5%
1971 13.97 million +3.5%
1972 14.48 million +3.6%
1973 15.01 million +3.7%
1974 15.56 million +3.7%
1975 16.14 million +3.7%
1976 16.74 million +3.7%
1977 17.35 million +3.7%
1978 17.98 million +3.6%
1979 18.59 million +3.4%
1980 19.19 million +3.2%
1981 19.78 million +3.1%
1982 20.40 million +3.1%
1983 21.08 million +3.3%
1984 21.78 million +3.3%
1985 22.50 million +3.3%
1986 23.26 million +3.4%
1987 24.03 million +3.3%
1988 24.77 million +3.1%
1989 25.44 million +2.7%
1990 26.11 million +2.6%
1991 26.78 million +2.6%
1992 27.46 million +2.5%
1993 28.33 million +3.2%
1994 29.44 million +3.9%
1995 30.38 million +3.2%
1996 30.95 million +1.9%
1997 31.58 million +2.0%
1998 32.42 million +2.7%
1999 33.30 million +2.7%
2000 34.26 million +2.9%
2001 35.20 million +2.7%
2002 36.12 million +2.6%
2003 37.09 million +2.7%
2004 38.11 million +2.8%
2005 39.18 million +2.8%
2006 40.29 million +2.8%
2007 41.44 million +2.8%
2008 42.57 million +2.7%
2009 43.63 million +2.5%
2010 44.76 million +2.6%
2011 46.03 million +2.8%
2012 47.37 million +2.9%
2013 48.82 million +3.1%
2014 50.35 million +3.1%
2015 52.02 million +3.3%
2016 53.82 million +3.5%
2017 55.65 million +3.4%
2018 57.44 million +3.2%
2019 59.17 million +3.0%
2020 60.97 million +3.0%
2021 62.83 million +3.0%
2022 64.71 million +3.0%
2023 66.62 million +2.9%
2024 68.56 million +2.9%
2025 70.55 million +2.9%
2026 72.56 million +2.9%
2027 74.60 million +2.8%
2028 76.67 million +2.8%
2029 78.77 million +2.7%
2030 80.91 million +2.7%
2031 83.09 million +2.7%
2032 85.29 million +2.7%
2033 87.52 million +2.6%
2034 89.79 million +2.6%
2035 92.09 million +2.6%
2036 94.42 million +2.5%
2037 96.78 million +2.5%
2038 99.16 million +2.5%
2039 101.57 million +2.4%
2040 104.00 million +2.4%
2041 106.45 million +2.4%
2042 108.93 million +2.3%
2043 111.43 million +2.3%
2044 113.97 million +2.3%
2045 116.53 million +2.2%
2046 119.11 million +2.2%
2047 121.72 million +2.2%
2048 124.35 million +2.2%
2049 126.98 million +2.1%
2050 129.62 million +2.1%
2051 132.28 million +2.1%
2052 134.95 million +2.0%
2053 137.62 million +2.0%
2054 140.32 million +2.0%
2055 143.05 million +1.9%
2056 145.80 million +1.9%
2057 148.56 million +1.9%
2058 151.32 million +1.9%
2059 154.08 million +1.8%
2060 156.85 million +1.8%
2061 159.63 million +1.8%
2062 162.43 million +1.8%
2063 165.24 million +1.7%
2064 168.05 million +1.7%
2065 170.88 million +1.7%
2066 173.70 million +1.7%
2067 176.49 million +1.6%
2068 179.29 million +1.6%
2069 182.09 million +1.6%
2070 184.89 million +1.5%
2071 187.68 million +1.5%
2072 190.47 million +1.5%
2073 193.25 million +1.5%
2074 196.03 million +1.4%
2075 198.81 million +1.4%
2076 201.58 million +1.4%
2077 204.34 million +1.4%
2078 207.09 million +1.3%
2079 209.82 million +1.3%
2080 212.54 million +1.3%
2081 215.23 million +1.3%
2082 217.90 million +1.2%
2083 220.56 million +1.2%
2084 223.21 million +1.2%
2085 225.87 million +1.2%
2086 228.51 million +1.2%
2087 231.12 million +1.1%
2088 233.71 million +1.1%
2089 236.28 million +1.1%
2090 238.81 million +1.1%
2091 241.33 million +1.1%
2092 243.82 million +1.0%
2093 246.29 million +1.0%
2094 248.73 million +1.0%
2095 251.13 million +1.0%
2096 253.52 million +1.0%
2097 255.89 million +0.9%
2098 258.23 million +0.9%
2099 260.54 million +0.9%
2100 262.83 million +0.9%

Tanzania compared with similar countries

  • Tanzania's 262.83 million is above the median for lower middle income countries, which is 20.20 million, 13.0× the median. (47 countries reporting)
  • Tanzania's 262.83 million is above the median for Sub-Saharan Africa, which is 37.52 million, 7.0× the median. (48 countries reporting)

Biggest year-on-year movements

Years where Population regions with projections in Tanzania changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1100 +59.4% 800,000 1.27 million
1500 -35.2% 2.70 million 1.75 million
1200 +37.3% 1.27 million 1.75 million
1300 +27.1% 1.75 million 2.23 million

Averages by decade

DecadeAverage LowestHighest Years
1000s 800,000 800,000 800,000 1
1100s 1.27 million 1.27 million 1.27 million 1
1200s 1.75 million 1.75 million 1.75 million 1
1300s 2.23 million 2.23 million 2.23 million 1
1400s 2.70 million 2.70 million 2.70 million 1
1500s 1.75 million 1.75 million 1.75 million 1
1600s 2.12 million 2.12 million 2.12 million 1
1700s 2.50 million 2.50 million 2.50 million 1
1710s 2.53 million 2.53 million 2.53 million 1
1720s 2.56 million 2.56 million 2.56 million 1
1730s 2.59 million 2.59 million 2.59 million 1
1740s 2.63 million 2.63 million 2.63 million 1
1750s 2.66 million 2.66 million 2.66 million 1
1760s 2.70 million 2.70 million 2.70 million 1
1770s 2.74 million 2.74 million 2.74 million 1
1780s 2.78 million 2.78 million 2.78 million 1
1790s 2.83 million 2.83 million 2.83 million 1
1800s 3.00 million 3.00 million 3.01 million 10
1810s 3.02 million 3.01 million 3.03 million 10
1820s 3.31 million 3.06 million 3.61 million 10
1830s 4.03 million 3.68 million 4.40 million 10
1840s 4.91 million 4.49 million 5.34 million 10
1850s 5.43 million 5.40 million 5.46 million 10
1860s 5.38 million 5.35 million 5.41 million 10
1870s 5.32 million 5.29 million 5.35 million 10
1880s 5.33 million 5.29 million 5.37 million 10
1890s 5.19 million 5.01 million 5.35 million 10
1900s 4.87 million 4.79 million 4.98 million 10
1910s 4.76 million 4.76 million 4.77 million 10
1920s 5.10 million 4.80 million 5.44 million 10
1930s 5.88 million 5.52 million 6.26 million 10
1940s 6.89 million 6.36 million 7.47 million 10
1950s 8.57 million 7.63 million 9.63 million 10
1960s 11.36 million 9.90 million 13.04 million 10
1970s 15.93 million 13.49 million 18.59 million 10
1980s 22.22 million 19.19 million 25.44 million 10
1990s 29.68 million 26.11 million 33.30 million 10
2000s 38.79 million 34.26 million 43.63 million 10
2010s 51.54 million 44.76 million 59.17 million 10
2020s 69.69 million 60.97 million 78.77 million 10
2030s 91.06 million 80.91 million 101.57 million 10
2040s 115.35 million 104.00 million 126.98 million 10
2050s 141.76 million 129.62 million 154.08 million 10
2060s 169.46 million 156.85 million 182.09 million 10
2070s 197.40 million 184.89 million 209.82 million 10
2080s 224.49 million 212.54 million 236.28 million 10
2090s 249.83 million 238.81 million 260.54 million 10
2100s 262.83 million 262.83 million 262.83 million 1

Countries ranked near Tanzania

  1. 7 Ethiopia 367.29 million compare
  2. 8 Indonesia 295.51 million compare
  3. 9 USSR 292.66 million compare
  4. 11 Bangladesh 208.60 million compare
  5. 12 Egypt 201.90 million compare
  6. 13 Brazil 163.36 million compare

See the full ranking of 239 places →

More population data for Tanzania

All data for Tanzania →

Frequently asked questions

What is population regions with projections in Tanzania?
Population regions with projections in Tanzania was 262.83 million in 2100, according to Our World in Data.
What is the highest population regions with projections recorded in Tanzania?
The highest recorded value was 262.83 million in 2100.
What is the lowest population regions with projections recorded in Tanzania?
The lowest recorded value was 800,000 in 1000.
How does Tanzania rank for population regions with projections?
Tanzania ranks 10th out of 239 countries with data for 2100.
Is population regions with projections rising or falling in Tanzania?
Over the last ten years it is up 10.1%. The long-run trend across the full record is volatile.
Where does this Tanzania data come from?
The figures come from Our World in Data, published as part of Population regions with projections. Statizoid updates them automatically from the source API.

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Population regions with projections in Tanzania. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/population-regions-with-projections/tanzania/

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About this data

Indicator
Population regions with projections
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
239 places, 69,174 data points, 1000–2100
Last refreshed