Australia vs Tanzania

Australia vs Tanzania: Population

Population in 2023: 26.5 million people in Australia and 66.6 million people in Tanzania, by UN estimates. In 2023 the value was higher in Tanzania, by 40.2 million people, or 2.52 times that in Australia.

people · UN

Australia vs Tanzania: PopulationPopulation in 2023: 26.5 million people in Australia and 66.6 million people in Tanzania, by UN estimates. In 2023 the value was higher in Tanzania, by 40.2 million people, or 2.52 times that in Australia.
AustraliaTanzaniaEstimates, HYDE and GapminderUN projection (medium variant)95% prediction intervalWorld

What the numbers say

  • Tanzania has been higher since 1965.
  • In 2023, Australia ranked 54 and Tanzania ranked 22 of 229 countries, counting from the highest.
  • The UN projection (medium variant) puts Australia at 43.1 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

YearAustraliaTanzaniaWorld
202326.5 million66.6 million8.09 billion
202226.2 million64.7 million8.02 billion
202126 million62.8 million7.95 billion
202025.7 million61 million7.89 billion
201925.5 million59.2 million7.81 billion
201825.1 million57.4 million7.73 billion
201724.7 million55.7 million7.65 billion
201624.3 million53.8 million7.56 billion
201524 million52 million7.47 billion
201423.6 million50.4 million7.38 billion
201323.2 million48.8 million7.29 billion
201222.9 million47.4 million7.2 billion
201122.5 million46 million7.11 billion
201022.1 million44.8 million7.02 billion
200921.8 million43.6 million6.93 billion
200821.4 million42.6 million6.84 billion
200721 million41.4 million6.76 billion
200620.6 million40.3 million6.67 billion
200520.3 million39.2 million6.59 billion
200420.1 million38.1 million6.5 billion
200319.8 million37.1 million6.42 billion
200219.6 million36.1 million6.34 billion
200119.4 million35.2 million6.26 billion
200019.1 million34.3 million6.17 billion
199918.9 million33.3 million6.09 billion
199818.7 million32.4 million6.01 billion
199718.5 million31.6 million5.93 billion
199618.3 million31 million5.84 billion
199518.1 million30.4 million5.76 billion
199417.9 million29.4 million5.68 billion
199317.7 million28.3 million5.59 billion
199217.6 million27.5 million5.51 billion
199117.4 million26.8 million5.42 billion
199017.1 million26.1 million5.33 billion
198916.9 million25.4 million5.23 billion
198816.6 million24.8 million5.14 billion
198716.3 million24 million5.05 billion
198616.1 million23.3 million4.96 billion
198515.8 million22.5 million4.87 billion
198415.6 million21.8 million4.78 billion
198315.4 million21.1 million4.7 billion
198215.2 million20.4 million4.61 billion
198115 million19.8 million4.53 billion
198014.7 million19.2 million4.45 billion
197914.5 million18.6 million4.37 billion
197814.4 million18 million4.29 billion
197714.2 million17.4 million4.22 billion
197614.1 million16.7 million4.14 billion
197513.9 million16.1 million4.07 billion
197413.7 million15.6 million4 billion
197313.5 million15 million3.92 billion
197213.3 million14.5 million3.85 billion
197113 million14 million3.77 billion
197012.6 million13.5 million3.7 billion
196912.3 million13 million3.62 billion
196812 million12.6 million3.55 billion
196711.8 million12.2 million3.47 billion
196611.6 million11.8 million3.4 billion
196511.4 million11.5 million3.34 billion
196411.1 million11.1 million3.26 billion
196310.9 million10.8 million3.19 billion
196210.7 million10.5 million3.12 billion
196110.5 million10.2 million3.07 billion
196010.3 million9.9 million3.02 billion
195910.1 million9.63 million2.97 billion
19589.85 million9.37 million2.91 billion
19579.64 million9.12 million2.85 billion
19569.43 million8.88 million2.8 billion
19559.21 million8.65 million2.74 billion
19549 million8.43 million2.69 billion
19538.82 million8.21 million2.63 billion
19528.63 million8.01 million2.58 billion
19518.42 million7.81 million2.54 billion
19508.18 million7.63 million2.49 billion
19498.03 million7.47 million–
19487.89 million7.32 million–
19477.76 million7.19 million–
19467.64 million7.06 million–
19457.52 million6.94 million–
19447.4 million6.82 million–
19437.28 million6.7 million–
19427.16 million6.58 million–
19417.06 million6.47 million–
19406.97 million6.36 million–
19396.89 million6.26 million–
19386.82 million6.17 million–
19376.76 million6.09 million–
19366.7 million6 million–
19356.65 million5.92 million–
19346.59 million5.84 million–
19336.54 million5.76 million–
19326.48 million5.68 million–
19316.41 million5.6 million–
19306.33 million5.52 million–
19296.24 million5.44 million–
19286.14 million5.36 million–
19276.02 million5.28 million–
19265.91 million5.2 million–
19255.8 million5.13 million–
19245.69 million5.05 million–
19235.59 million4.98 million–
19225.48 million4.9 million–
19215.38 million4.84 million–
19205.27 million4.8 million–
19195.17 million4.77 million–
19185.07 million4.76 million–
19174.97 million4.76 million–
19164.87 million4.76 million–
19154.77 million4.76 million–
19144.68 million4.76 million–
19134.59 million4.76 million–
19124.49 million4.76 million–
19114.41 million4.77 million–
19104.33 million4.77 million–
19094.26 million4.79 million–
19084.19 million4.8 million–
19074.12 million4.82 million–
19064.06 million4.84 million–
19054 million4.86 million–
19043.94 million4.88 million–
19033.88 million4.9 million–
19023.82 million4.92 million–
19013.76 million4.95 million–
19003.69 million4.98 million–
18993.63 million5.01 million–
18983.57 million5.05 million–
18973.5 million5.09 million–
18963.44 million5.13 million–
18953.38 million5.17 million–
18943.31 million5.21 million–
18933.25 million5.26 million–
18923.2 million5.3 million–
18913.13 million5.33 million–
18903.05 million5.35 million–
18892.97 million5.36 million–
18882.88 million5.37 million–
18872.78 million5.36 million–
18862.69 million5.35 million–
18852.6 million5.34 million–
18842.51 million5.33 million–
18832.42 million5.32 million–
18822.34 million5.31 million–
18812.27 million5.3 million–
18802.2 million5.3 million–
18792.14 million5.3 million–
18782.09 million5.3 million–
18772.05 million5.3 million–
18762.01 million5.31 million–
18751.96 million5.32 million–
18741.92 million5.32 million–
18731.88 million5.33 million–
18721.84 million5.33 million–
18711.8 million5.34 million–
18701.76 million5.35 million–
18691.72 million5.35 million–
18681.67 million5.36 million–
18671.62 million5.36 million–
18661.58 million5.37 million–
18651.53 million5.38 million–
18641.49 million5.38 million–
18631.44 million5.39 million–
18621.4 million5.39 million–
18611.35 million5.4 million–
18601.29 million5.41 million–
18591.22 million5.41 million–
18581.14 million5.42 million–
18571.05 million5.43 million–
1856973,4005.43 million–
1855900,2005.44 million–
1854832,4005.44 million–
1853769,8005.45 million–
1852711,8005.46 million–
1851663,1005.44 million–
1850622,6005.4 million–
1849589,5005.34 million–
1848563,2005.26 million–
1847543,0005.15 million–
1846523,5005.05 million–
1845504,8004.95 million–
1844486,7004.86 million–
1843469,2004.76 million–
1842452,4004.67 million–
1841437,2004.58 million–
1840423,5004.49 million–
1839411,3004.4 million–
1838400,5004.31 million–
1837390,9004.23 million–
1836381,6004.15 million–
1835372,5004.07 million–
1834363,6003.99 million–
1833355,0003.91 million–
1832346,5003.83 million–
1831339,9003.76 million–
1830335,1003.68 million–
1829332,1003.61 million–
1828330,8003.54 million–
1827331,2003.47 million–
1826331,6003.4 million–
1825332,0003.34 million–
1824332,4003.27 million–
1823332,8003.21 million–
1822333,2003.14 million–
1821331,8003.09 million–
1820328,7003.06 million–
1819323,9003.03 million–
1818317,5003.02 million–
1817309,5003.02 million–
1816301,6003.02 million–
1815294,0003.02 million–
1814286,6003.01 million–
1813279,3003.01 million–
1812272,2003.01 million–
1811265,3003.01 million–
1810258,6003.01 million–
1809251,9003.01 million–
1808245,5003.01 million–
1807239,3003.01 million–
1806233,3003.01 million–
1805227,4003.01 million–
1804221,6003 million–
1803216,0003 million–
1802210,5003 million–
1801205,2003 million–
1800200,0003 million–
  • 12.3Estimates, HYDE and Gapminder
UN projection (medium variant) · 2024–2100
YearAustraliaTanzaniaWorld
202426.7 million26.7 million–26.8 million68.6 million68.3 million–68.8 million8.16 billion
202527 million26.8 million–27.2 million70.6 million69.8 million–71.3 million8.23 billion
202627.2 million26.9 million–27.6 million72.6 million71.3 million–73.8 million8.3 billion
202727.5 million26.9 million–28 million74.6 million72.8 million–76.4 million8.37 billion
202827.7 million27 million–28.4 million76.7 million74.3 million–79 million8.44 billion
202928 million27 million–28.8 million78.8 million75.8 million–81.7 million8.5 billion
203028.2 million27 million–29.2 million80.9 million77.3 million–84.4 million8.57 billion
203128.4 million27 million–29.7 million83.1 million78.9 million–87.2 million8.63 billion
203228.6 million27 million–30.1 million85.3 million80.4 million–90.1 million8.7 billion
203328.9 million27 million–30.5 million87.5 million81.9 million–93.1 million8.76 billion
203429.1 million26.9 million–30.9 million89.8 million83.4 million–96.1 million8.82 billion
203529.3 million26.9 million–31.3 million92.1 million84.9 million–99 million8.89 billion
203629.5 million26.9 million–31.7 million94.4 million86.4 million–102 million8.95 billion
203729.7 million26.8 million–32.1 million96.8 million87.9 million–105 million9.01 billion
203829.9 million26.7 million–32.6 million99.2 million89.5 million–109 million9.06 billion
203930.2 million26.7 million–33 million102 million90.9 million–112 million9.12 billion
204030.4 million26.6 million–33.4 million104 million92.2 million–116 million9.18 billion
204130.6 million26.5 million–33.8 million106 million93.6 million–119 million9.23 billion
204230.8 million26.5 million–34.3 million109 million95.1 million–123 million9.29 billion
204331 million26.4 million–34.7 million111 million96.6 million–127 million9.34 billion
204431.2 million26.3 million–35.1 million114 million97.7 million–130 million9.39 billion
204531.4 million26.2 million–35.5 million117 million98.9 million–134 million9.44 billion
204631.7 million26.1 million–36 million119 million100 million–138 million9.49 billion
204731.9 million26 million–36.4 million122 million102 million–142 million9.54 billion
204832.1 million25.9 million–36.8 million124 million103 million–146 million9.58 billion
204932.3 million25.9 million–37.2 million127 million104 million–150 million9.62 billion
205032.5 million25.8 million–37.7 million130 million105 million–154 million9.66 billion
205132.7 million25.7 million–38.2 million132 million107 million–159 million9.7 billion
205232.9 million25.6 million–38.6 million135 million108 million–163 million9.74 billion
205333.1 million25.4 million–39.2 million138 million109 million–168 million9.78 billion
205433.3 million25.3 million–39.7 million140 million110 million–172 million9.81 billion
205533.5 million25.2 million–40.1 million143 million111 million–177 million9.85 billion
205633.8 million25.1 million–40.5 million146 million112 million–182 million9.88 billion
205734 million25 million–40.9 million149 million113 million–187 million9.91 billion
205834.2 million24.8 million–41.4 million151 million114 million–192 million9.94 billion
205934.4 million24.7 million–41.9 million154 million116 million–197 million9.96 billion
206034.6 million24.6 million–42.3 million157 million117 million–203 million9.99 billion
206134.8 million24.5 million–42.9 million160 million118 million–209 million10 billion
206235 million24.4 million–43.5 million162 million119 million–215 million10 billion
206335.2 million24.3 million–44.1 million165 million120 million–221 million10.1 billion
206435.4 million24.1 million–44.6 million168 million121 million–227 million10.1 billion
206535.6 million23.8 million–45.2 million171 million122 million–233 million10.1 billion
206635.8 million23.7 million–45.7 million174 million123 million–240 million10.1 billion
206736 million23.5 million–46.2 million177 million124 million–247 million10.1 billion
206836.2 million23.2 million–46.7 million179 million124 million–254 million10.2 billion
206936.4 million23 million–47.2 million182 million125 million–260 million10.2 billion
207036.6 million22.7 million–47.9 million185 million126 million–267 million10.2 billion
207136.8 million22.5 million–48.5 million188 million126 million–273 million10.2 billion
207237 million22.4 million–49 million191 million127 million–279 million10.2 billion
207337.3 million22.1 million–49.7 million193 million127 million–286 million10.2 billion
207437.5 million21.9 million–50.3 million196 million128 million–292 million10.2 billion
207537.7 million21.7 million–50.8 million199 million128 million–299 million10.3 billion
207637.9 million21.6 million–51.4 million202 million128 million–305 million10.3 billion
207738.1 million21.5 million–51.9 million204 million128 million–312 million10.3 billion
207838.3 million21.4 million–52.6 million207 million128 million–320 million10.3 billion
207938.5 million21.2 million–53.1 million210 million128 million–328 million10.3 billion
208038.7 million21 million–53.5 million213 million128 million–336 million10.3 billion
208138.9 million20.8 million–54 million215 million128 million–344 million10.3 billion
208239.1 million20.5 million–54.6 million218 million128 million–353 million10.3 billion
208339.3 million20.3 million–55.5 million221 million128 million–363 million10.3 billion
208439.6 million20 million–56.2 million223 million128 million–371 million10.3 billion
208539.8 million19.9 million–56.7 million226 million128 million–379 million10.3 billion
208640 million19.8 million–57.3 million229 million128 million–386 million10.3 billion
208740.2 million19.4 million–57.9 million231 million128 million–393 million10.3 billion
208840.4 million19 million–58.5 million234 million128 million–401 million10.3 billion
208940.7 million18.7 million–59.2 million236 million128 million–410 million10.3 billion
209040.9 million18.6 million–59.8 million239 million128 million–420 million10.3 billion
209141.1 million18.4 million–60.5 million241 million128 million–430 million10.3 billion
209241.3 million18.1 million–61.2 million244 million128 million–441 million10.3 billion
209341.6 million17.9 million–62 million246 million127 million–451 million10.3 billion
209441.8 million17.5 million–62.6 million249 million127 million–459 million10.2 billion
209542 million17.3 million–63.4 million251 million126 million–467 million10.2 billion
209642.2 million17 million–64.2 million254 million126 million–477 million10.2 billion
209742.5 million16.8 million–64.9 million256 million126 million–489 million10.2 billion
209842.7 million16.6 million–65.7 million258 million127 million–501 million10.2 billion
209942.9 million16.4 million–66.4 million261 million127 million–511 million10.2 billion
210043.1 million16.4 million–67 million263 million126 million–522 million10.2 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

Australia vs Tanzania

Health

People

Economy

Education

Politics

Conflict

Military

Climate

Technology and environment