Indonesia vs Tanzania
Indonesia vs Tanzania: Population
Population in 2023: 281 million people in Indonesia and 66.6 million people in Tanzania, by UN estimates. In 2023 the value was higher in Indonesia, by 215 million people, or 4.22 times that in Tanzania.
people · UN
What the numbers say
- Indonesia has been higher in every year both have figures for since 1950.
- In 2023, Indonesia ranked 4 and Tanzania ranked 22 of 229 countries, counting from the highest.
- The UN projection (medium variant) puts Indonesia at 296 million people and Tanzania at 263 million people in 2100.
- The world as a whole: 8.09 billion people in 2023.
Every year
people · UN
| Year | Indonesia | Tanzania | World |
|---|---|---|---|
| 2023 | 281 million | 66.6 million | 8.09 billion |
| 2022 | 279 million | 64.7 million | 8.02 billion |
| 2021 | 277 million | 62.8 million | 7.95 billion |
| 2020 | 275 million | 61 million | 7.89 billion |
| 2019 | 273 million | 59.2 million | 7.81 billion |
| 2018 | 270 million | 57.4 million | 7.73 billion |
| 2017 | 267 million | 55.7 million | 7.65 billion |
| 2016 | 265 million | 53.8 million | 7.56 billion |
| 2015 | 262 million | 52 million | 7.47 billion |
| 2014 | 259 million | 50.4 million | 7.38 billion |
| 2013 | 256 million | 48.8 million | 7.29 billion |
| 2012 | 253 million | 47.4 million | 7.2 billion |
| 2011 | 250 million | 46 million | 7.11 billion |
| 2010 | 246 million | 44.8 million | 7.02 billion |
| 2009 | 243 million | 43.6 million | 6.93 billion |
| 2008 | 240 million | 42.6 million | 6.84 billion |
| 2007 | 237 million | 41.4 million | 6.76 billion |
| 2006 | 234 million | 40.3 million | 6.67 billion |
| 2005 | 231 million | 39.2 million | 6.59 billion |
| 2004 | 228 million | 38.1 million | 6.5 billion |
| 2003 | 225 million | 37.1 million | 6.42 billion |
| 2002 | 222 million | 36.1 million | 6.34 billion |
| 2001 | 219 million | 35.2 million | 6.26 billion |
| 2000 | 216 million | 34.3 million | 6.17 billion |
| 1999 | 213 million | 33.3 million | 6.09 billion |
| 1998 | 210 million | 32.4 million | 6.01 billion |
| 1997 | 207 million | 31.6 million | 5.93 billion |
| 1996 | 203 million | 31 million | 5.84 billion |
| 1995 | 200 million | 30.4 million | 5.76 billion |
| 1994 | 197 million | 29.4 million | 5.68 billion |
| 1993 | 193 million | 28.3 million | 5.59 billion |
| 1992 | 190 million | 27.5 million | 5.51 billion |
| 1991 | 187 million | 26.8 million | 5.42 billion |
| 1990 | 184 million | 26.1 million | 5.33 billion |
| 1989 | 180 million | 25.4 million | 5.23 billion |
| 1988 | 177 million | 24.8 million | 5.14 billion |
| 1987 | 174 million | 24 million | 5.05 billion |
| 1986 | 170 million | 23.3 million | 4.96 billion |
| 1985 | 167 million | 22.5 million | 4.87 billion |
| 1984 | 163 million | 21.8 million | 4.78 billion |
| 1983 | 160 million | 21.1 million | 4.7 billion |
| 1982 | 156 million | 20.4 million | 4.61 billion |
| 1981 | 153 million | 19.8 million | 4.53 billion |
| 1980 | 149 million | 19.2 million | 4.45 billion |
| 1979 | 145 million | 18.6 million | 4.37 billion |
| 1978 | 142 million | 18 million | 4.29 billion |
| 1977 | 139 million | 17.4 million | 4.22 billion |
| 1976 | 135 million | 16.7 million | 4.14 billion |
| 1975 | 132 million | 16.1 million | 4.07 billion |
| 1974 | 129 million | 15.6 million | 4 billion |
| 1973 | 125 million | 15 million | 3.92 billion |
| 1972 | 122 million | 14.5 million | 3.85 billion |
| 1971 | 119 million | 14 million | 3.77 billion |
| 1970 | 116 million | 13.5 million | 3.7 billion |
| 1969 | 113 million | 13 million | 3.62 billion |
| 1968 | 110 million | 12.6 million | 3.55 billion |
| 1967 | 107 million | 12.2 million | 3.47 billion |
| 1966 | 104 million | 11.8 million | 3.4 billion |
| 1965 | 101 million | 11.5 million | 3.34 billion |
| 1964 | 98.8 million | 11.1 million | 3.26 billion |
| 1963 | 96.1 million | 10.8 million | 3.19 billion |
| 1962 | 93.4 million | 10.5 million | 3.12 billion |
| 1961 | 90.8 million | 10.2 million | 3.07 billion |
| 1960 | 88.3 million | 9.9 million | 3.02 billion |
| 1959 | 85.9 million | 9.63 million | 2.97 billion |
| 1958 | 83.6 million | 9.37 million | 2.91 billion |
| 1957 | 81.4 million | 9.12 million | 2.85 billion |
| 1956 | 79.3 million | 8.88 million | 2.8 billion |
| 1955 | 77.3 million | 8.65 million | 2.74 billion |
| 1954 | 75.4 million | 8.43 million | 2.69 billion |
| 1953 | 73.6 million | 8.21 million | 2.63 billion |
| 1952 | 71.9 million | 8.01 million | 2.58 billion |
| 1951 | 70.3 million | 7.81 million | 2.54 billion |
| 1950 | 68.8 million | 7.63 million | 2.49 billion |
| 1949 | 68.4 million | 7.47 million | – |
| 1948 | 67.3 million | 7.32 million | – |
| 1947 | 66.2 million | 7.19 million | – |
| 1946 | 65.4 million | 7.06 million | – |
| 1945 | 64.9 million | 6.94 million | – |
| 1944 | 64.7 million | 6.82 million | – |
| 1943 | 64.4 million | 6.7 million | – |
| 1942 | 63.7 million | 6.58 million | – |
| 1941 | 62.8 million | 6.47 million | – |
| 1940 | 61.8 million | 6.36 million | – |
| 1939 | 60.9 million | 6.26 million | – |
| 1938 | 60 million | 6.17 million | – |
| 1937 | 59.1 million | 6.09 million | – |
| 1936 | 58.3 million | 6 million | – |
| 1935 | 57.4 million | 5.92 million | – |
| 1934 | 56.6 million | 5.84 million | – |
| 1933 | 55.8 million | 5.76 million | – |
| 1932 | 55 million | 5.68 million | – |
| 1931 | 54.2 million | 5.6 million | – |
| 1930 | 53.4 million | 5.52 million | – |
| 1929 | 52.7 million | 5.44 million | – |
| 1928 | 52.1 million | 5.36 million | – |
| 1927 | 51.5 million | 5.28 million | – |
| 1926 | 50.9 million | 5.2 million | – |
| 1925 | 50.2 million | 5.13 million | – |
| 1924 | 49.6 million | 5.05 million | – |
| 1923 | 49.1 million | 4.98 million | – |
| 1922 | 48.5 million | 4.9 million | – |
| 1921 | 47.9 million | 4.84 million | – |
| 1920 | 47.3 million | 4.8 million | – |
| 1919 | 46.7 million | 4.77 million | – |
| 1918 | 46.2 million | 4.76 million | – |
| 1917 | 45.8 million | 4.76 million | – |
| 1916 | 45.5 million | 4.76 million | – |
| 1915 | 45.1 million | 4.76 million | – |
| 1914 | 44.7 million | 4.76 million | – |
| 1913 | 44.2 million | 4.76 million | – |
| 1912 | 43.7 million | 4.76 million | – |
| 1911 | 43.3 million | 4.77 million | – |
| 1910 | 42.8 million | 4.77 million | – |
| 1909 | 42.4 million | 4.79 million | – |
| 1908 | 41.9 million | 4.8 million | – |
| 1907 | 41.5 million | 4.82 million | – |
| 1906 | 41 million | 4.84 million | – |
| 1905 | 40.6 million | 4.86 million | – |
| 1904 | 40.1 million | 4.88 million | – |
| 1903 | 39.7 million | 4.9 million | – |
| 1902 | 39.2 million | 4.92 million | – |
| 1901 | 38.7 million | 4.95 million | – |
| 1900 | 38.2 million | 4.98 million | – |
| 1899 | 37.7 million | 5.01 million | – |
| 1898 | 37.2 million | 5.05 million | – |
| 1897 | 36.7 million | 5.09 million | – |
| 1896 | 36.3 million | 5.13 million | – |
| 1895 | 35.8 million | 5.17 million | – |
| 1894 | 35.4 million | 5.21 million | – |
| 1893 | 35 million | 5.26 million | – |
| 1892 | 34.5 million | 5.3 million | – |
| 1891 | 34.2 million | 5.33 million | – |
| 1890 | 33.8 million | 5.35 million | – |
| 1889 | 33.4 million | 5.36 million | – |
| 1888 | 33 million | 5.37 million | – |
| 1887 | 32.6 million | 5.36 million | – |
| 1886 | 32.2 million | 5.35 million | – |
| 1885 | 31.9 million | 5.34 million | – |
| 1884 | 31.5 million | 5.33 million | – |
| 1883 | 31.1 million | 5.32 million | – |
| 1882 | 30.8 million | 5.31 million | – |
| 1881 | 30.4 million | 5.3 million | – |
| 1880 | 30.1 million | 5.3 million | – |
| 1879 | 29.8 million | 5.3 million | – |
| 1878 | 29.5 million | 5.3 million | – |
| 1877 | 29.3 million | 5.3 million | – |
| 1876 | 29 million | 5.31 million | – |
| 1875 | 28.6 million | 5.32 million | – |
| 1874 | 28.3 million | 5.32 million | – |
| 1873 | 28 million | 5.33 million | – |
| 1872 | 27.7 million | 5.33 million | – |
| 1871 | 27.4 million | 5.34 million | – |
| 1870 | 27.1 million | 5.35 million | – |
| 1869 | 26.8 million | 5.35 million | – |
| 1868 | 26.5 million | 5.36 million | – |
| 1867 | 26.2 million | 5.36 million | – |
| 1866 | 25.9 million | 5.37 million | – |
| 1865 | 25.6 million | 5.38 million | – |
| 1864 | 25.3 million | 5.38 million | – |
| 1863 | 25 million | 5.39 million | – |
| 1862 | 24.8 million | 5.39 million | – |
| 1861 | 24.5 million | 5.4 million | – |
| 1860 | 24.2 million | 5.41 million | – |
| 1859 | 24 million | 5.41 million | – |
| 1858 | 23.7 million | 5.42 million | – |
| 1857 | 23.5 million | 5.43 million | – |
| 1856 | 23.3 million | 5.43 million | – |
| 1855 | 23 million | 5.44 million | – |
| 1854 | 22.8 million | 5.44 million | – |
| 1853 | 22.6 million | 5.45 million | – |
| 1852 | 22.4 million | 5.46 million | – |
| 1851 | 22.2 million | 5.44 million | – |
| 1850 | 22 million | 5.4 million | – |
| 1849 | 21.8 million | 5.34 million | – |
| 1848 | 21.6 million | 5.26 million | – |
| 1847 | 21.4 million | 5.15 million | – |
| 1846 | 21.2 million | 5.05 million | – |
| 1845 | 21 million | 4.95 million | – |
| 1844 | 20.8 million | 4.86 million | – |
| 1843 | 20.6 million | 4.76 million | – |
| 1842 | 20.4 million | 4.67 million | – |
| 1841 | 20.2 million | 4.58 million | – |
| 1840 | 20.1 million | 4.49 million | – |
| 1839 | 19.9 million | 4.4 million | – |
| 1838 | 19.7 million | 4.31 million | – |
| 1837 | 19.6 million | 4.23 million | – |
| 1836 | 19.4 million | 4.15 million | – |
| 1835 | 19.2 million | 4.07 million | – |
| 1834 | 19.1 million | 3.99 million | – |
| 1833 | 18.9 million | 3.91 million | – |
| 1832 | 18.8 million | 3.83 million | – |
| 1831 | 18.6 million | 3.76 million | – |
| 1830 | 18.5 million | 3.68 million | – |
| 1829 | 18.3 million | 3.61 million | – |
| 1828 | 18.2 million | 3.54 million | – |
| 1827 | 18 million | 3.47 million | – |
| 1826 | 17.9 million | 3.4 million | – |
| 1825 | 17.8 million | 3.34 million | – |
| 1824 | 17.7 million | 3.27 million | – |
| 1823 | 17.6 million | 3.21 million | – |
| 1822 | 17.4 million | 3.14 million | – |
| 1821 | 17.3 million | 3.09 million | – |
| 1820 | 17.2 million | 3.06 million | – |
| 1819 | 17.1 million | 3.03 million | – |
| 1818 | 17.1 million | 3.02 million | – |
| 1817 | 17 million | 3.02 million | – |
| 1816 | 16.9 million | 3.02 million | – |
| 1815 | 16.8 million | 3.02 million | – |
| 1814 | 16.8 million | 3.01 million | – |
| 1813 | 16.7 million | 3.01 million | – |
| 1812 | 16.6 million | 3.01 million | – |
| 1811 | 16.6 million | 3.01 million | – |
| 1810 | 16.5 million | 3.01 million | – |
| 1809 | 16.5 million | 3.01 million | – |
| 1808 | 16.5 million | 3.01 million | – |
| 1807 | 16.4 million | 3.01 million | – |
| 1806 | 16.4 million | 3.01 million | – |
| 1805 | 16.3 million | 3.01 million | – |
| 1804 | 16.3 million | 3 million | – |
| 1803 | 16.2 million | 3 million | – |
| 1802 | 16.2 million | 3 million | – |
| 1801 | 16.2 million | 3 million | – |
| 1800 | 16.1 million | 3 million | – |
- 12.3Estimates, HYDE and Gapminder
UN projection (medium variant) · 2024–2100
| Year | Indonesia | Tanzania | World |
|---|---|---|---|
| 2024 | 284 million283 million–284 million | 68.6 million68.3 million–68.8 million | 8.16 billion |
| 2025 | 286 million284 million–287 million | 70.6 million69.8 million–71.3 million | 8.23 billion |
| 2026 | 288 million286 million–290 million | 72.6 million71.3 million–73.8 million | 8.3 billion |
| 2027 | 290 million287 million–293 million | 74.6 million72.8 million–76.4 million | 8.37 billion |
| 2028 | 292 million288 million–297 million | 76.7 million74.3 million–79 million | 8.44 billion |
| 2029 | 294 million289 million–300 million | 78.8 million75.8 million–81.7 million | 8.5 billion |
| 2030 | 296 million289 million–303 million | 80.9 million77.3 million–84.4 million | 8.57 billion |
| 2031 | 298 million290 million–306 million | 83.1 million78.9 million–87.2 million | 8.63 billion |
| 2032 | 300 million291 million–309 million | 85.3 million80.4 million–90.1 million | 8.7 billion |
| 2033 | 301 million291 million–312 million | 87.5 million81.9 million–93.1 million | 8.76 billion |
| 2034 | 303 million291 million–315 million | 89.8 million83.4 million–96.1 million | 8.82 billion |
| 2035 | 305 million292 million–318 million | 92.1 million84.9 million–99 million | 8.89 billion |
| 2036 | 306 million292 million–321 million | 94.4 million86.4 million–102 million | 8.95 billion |
| 2037 | 308 million292 million–324 million | 96.8 million87.9 million–105 million | 9.01 billion |
| 2038 | 309 million292 million–327 million | 99.2 million89.5 million–109 million | 9.06 billion |
| 2039 | 311 million292 million–330 million | 102 million90.9 million–112 million | 9.12 billion |
| 2040 | 312 million292 million–333 million | 104 million92.2 million–116 million | 9.18 billion |
| 2041 | 313 million292 million–335 million | 106 million93.6 million–119 million | 9.23 billion |
| 2042 | 314 million292 million–338 million | 109 million95.1 million–123 million | 9.29 billion |
| 2043 | 315 million292 million–341 million | 111 million96.6 million–127 million | 9.34 billion |
| 2044 | 316 million292 million–343 million | 114 million97.7 million–130 million | 9.39 billion |
| 2045 | 317 million292 million–346 million | 117 million98.9 million–134 million | 9.44 billion |
| 2046 | 318 million292 million–348 million | 119 million100 million–138 million | 9.49 billion |
| 2047 | 319 million291 million–350 million | 122 million102 million–142 million | 9.54 billion |
| 2048 | 320 million291 million–353 million | 124 million103 million–146 million | 9.58 billion |
| 2049 | 320 million290 million–355 million | 127 million104 million–150 million | 9.62 billion |
| 2050 | 321 million289 million–357 million | 130 million105 million–154 million | 9.66 billion |
| 2051 | 321 million288 million–359 million | 132 million107 million–159 million | 9.7 billion |
| 2052 | 322 million287 million–361 million | 135 million108 million–163 million | 9.74 billion |
| 2053 | 322 million286 million–363 million | 138 million109 million–168 million | 9.78 billion |
| 2054 | 322 million285 million–366 million | 140 million110 million–172 million | 9.81 billion |
| 2055 | 322 million283 million–368 million | 143 million111 million–177 million | 9.85 billion |
| 2056 | 323 million282 million–370 million | 146 million112 million–182 million | 9.88 billion |
| 2057 | 323 million281 million–372 million | 149 million113 million–187 million | 9.91 billion |
| 2058 | 323 million279 million–373 million | 151 million114 million–192 million | 9.94 billion |
| 2059 | 323 million277 million–375 million | 154 million116 million–197 million | 9.96 billion |
| 2060 | 323 million275 million–378 million | 157 million117 million–203 million | 9.99 billion |
| 2061 | 322 million273 million–380 million | 160 million118 million–209 million | 10 billion |
| 2062 | 322 million272 million–382 million | 162 million119 million–215 million | 10 billion |
| 2063 | 322 million270 million–384 million | 165 million120 million–221 million | 10.1 billion |
| 2064 | 322 million268 million–386 million | 168 million121 million–227 million | 10.1 billion |
| 2065 | 322 million265 million–388 million | 171 million122 million–233 million | 10.1 billion |
| 2066 | 321 million263 million–390 million | 174 million123 million–240 million | 10.1 billion |
| 2067 | 321 million262 million–392 million | 177 million124 million–247 million | 10.1 billion |
| 2068 | 321 million260 million–393 million | 179 million124 million–254 million | 10.2 billion |
| 2069 | 320 million258 million–395 million | 182 million125 million–260 million | 10.2 billion |
| 2070 | 320 million256 million–398 million | 185 million126 million–267 million | 10.2 billion |
| 2071 | 320 million254 million–400 million | 188 million126 million–273 million | 10.2 billion |
| 2072 | 319 million251 million–401 million | 191 million127 million–279 million | 10.2 billion |
| 2073 | 319 million249 million–403 million | 193 million127 million–286 million | 10.2 billion |
| 2074 | 318 million247 million–405 million | 196 million128 million–292 million | 10.2 billion |
| 2075 | 318 million244 million–407 million | 199 million128 million–299 million | 10.3 billion |
| 2076 | 317 million242 million–408 million | 202 million128 million–305 million | 10.3 billion |
| 2077 | 317 million239 million–409 million | 204 million128 million–312 million | 10.3 billion |
| 2078 | 316 million237 million–411 million | 207 million128 million–320 million | 10.3 billion |
| 2079 | 315 million234 million–413 million | 210 million128 million–328 million | 10.3 billion |
| 2080 | 315 million232 million–415 million | 213 million128 million–336 million | 10.3 billion |
| 2081 | 314 million230 million–417 million | 215 million128 million–344 million | 10.3 billion |
| 2082 | 313 million227 million–418 million | 218 million128 million–353 million | 10.3 billion |
| 2083 | 312 million224 million–420 million | 221 million128 million–363 million | 10.3 billion |
| 2084 | 312 million221 million–422 million | 223 million128 million–371 million | 10.3 billion |
| 2085 | 311 million219 million–423 million | 226 million128 million–379 million | 10.3 billion |
| 2086 | 310 million216 million–425 million | 229 million128 million–386 million | 10.3 billion |
| 2087 | 309 million214 million–427 million | 231 million128 million–393 million | 10.3 billion |
| 2088 | 308 million211 million–428 million | 234 million128 million–401 million | 10.3 billion |
| 2089 | 307 million209 million–431 million | 236 million128 million–410 million | 10.3 billion |
| 2090 | 306 million206 million–433 million | 239 million128 million–420 million | 10.3 billion |
| 2091 | 305 million204 million–435 million | 241 million128 million–430 million | 10.3 billion |
| 2092 | 304 million202 million–436 million | 244 million128 million–441 million | 10.3 billion |
| 2093 | 303 million199 million–439 million | 246 million127 million–451 million | 10.3 billion |
| 2094 | 302 million197 million–440 million | 249 million127 million–459 million | 10.2 billion |
| 2095 | 301 million194 million–442 million | 251 million126 million–467 million | 10.2 billion |
| 2096 | 300 million192 million–444 million | 254 million126 million–477 million | 10.2 billion |
| 2097 | 299 million189 million–445 million | 256 million126 million–489 million | 10.2 billion |
| 2098 | 298 million187 million–447 million | 258 million127 million–501 million | 10.2 billion |
| 2099 | 297 million183 million–449 million | 261 million127 million–511 million | 10.2 billion |
| 2100 | 296 million181 million–452 million | 263 million126 million–522 million | 10.2 billion |
Each country on its own
Good to know
- Everyone living in the country on 1 July of each year.
- Source: UN DESA, World Population Prospects 2024.
- Before 1950: HYDE (2023), Gapminder (2022) and UN WPP (2024), via Our World in Data.
- The dashed line is the UN projection (medium variant), a scenario rather than a forecast; the band is its 95% prediction interval.
- Ranks count the 229 countries with a value in 2023, highest first.
- The faint line is the world as a whole, as the same source counts it.
How the layers work, where their data comes from and what they can’t tell you: Countries through time
Indonesia vs Tanzania
Health
- Life expectancyIndonesia: 71.2 years in 2023Tanzania: 67 years in 2023
- Child mortalityIndonesia: 1.8 per 100 live births in 2024Tanzania: 3.7 per 100 live births in 2024
- Infant mortalityIndonesia: 17.1 per 1,000 live births in 2023Tanzania: 28.9 per 1,000 live births in 2023
- Safe drinking waterIndonesia: 30.3% in 2022Tanzania: 11.3% in 2022
- DepressionIndonesia: 2.64% in 2017Tanzania: 3.69% in 2017
- Suicide rateIndonesia: 3.1 per 100,000 people in 2017Tanzania: 8.8 per 100,000 people in 2017
People
- Population growthIndonesia: 0.83% a year in 2023Tanzania: 2.88% a year in 2023
- Fertility rateIndonesia: 2.13 births per woman in 2023Tanzania: 4.61 births per woman in 2023
- Urban populationIndonesia: 59.4% in 2025Tanzania: 36.9% in 2025
- Median ageIndonesia: 29.8 years in 2023Tanzania: 17.2 years in 2023
- People aged 65 and overIndonesia: 7% in 2023Tanzania: 3% in 2023
- Net migration rateIndonesia: -0.1 per 1,000 people in 2023Tanzania: -0.6 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingIndonesia: 1.05% of GDP in 2025Tanzania: 1.16% of GDP in 2025
- Military spending in US dollarsIndonesia: $15.3B in 2025Tanzania: $983M in 2025
- Military spending per personIndonesia: $53 in 2025Tanzania: $15 in 2025
- Military share of state spendingIndonesia: 6.3% of government spending in 2025Tanzania: 5.8% of government spending in 2025
- Armed forces personnelIndonesia: 676,000 people in 2020Tanzania: 28,000 people in 2020
- National powerIndonesia: 2.09% of world capability in 2022Tanzania: 0.25% of world capability in 2022
- Armed forces, share of workersIndonesia: 0.49% of the labour force in 2020Tanzania: 0.1% of the labour force in 2020
- Arms importsIndonesia: 1.28 billion TIV in 2025Tanzania: 4 million TIV in 2025