Population: compare countries

See Population for up to four countries side by side.

Countries being compared

Four countries are being compared, the most the chart can show clearly. Remove one to add another.

Annual, Persons

Source: World Bank

Population: latest observations by country
Date	Australia	United States	Germany	Iran
Dec 31, 2002	19,495,210	287,625,193	82,488,495	68,011,317
Dec 31, 2003	19,720,737	290,107,933	82,534,176	68,769,340
Dec 31, 2004	19,932,722	292,805,298	82,516,260	70,256,316
Dec 31, 2005	20,176,844	295,516,599	82,469,422	71,828,455
Dec 31, 2006	20,450,966	298,379,912	82,376,451	73,392,747
Dec 31, 2007	20,827,622	301,231,207	82,266,372	74,602,648
Dec 31, 2008	21,249,199	304,093,966	82,110,097	75,514,204
Dec 31, 2009	21,691,653	306,771,529	81,902,307	76,457,825
Dec 31, 2010	22,031,750	309,378,227	81,776,930	77,420,842
Dec 31, 2011	22,340,024	311,839,461	80,274,983	78,383,598
Dec 31, 2012	22,733,465	314,339,099	80,425,823	79,370,580
Dec 31, 2013	23,128,129	316,726,282	80,645,605	80,414,686
Dec 31, 2014	23,475,686	319,257,560	80,982,500	81,502,045
Dec 31, 2015	23,815,995	321,815,121	81,686,611	82,619,362
Dec 31, 2016	24,190,907	324,353,340	82,348,669	83,812,228
Dec 31, 2017	24,592,588	326,608,609	82,657,002	85,026,754
Dec 31, 2018	24,963,258	328,529,577	82,905,782	86,117,998
Dec 31, 2019	25,334,826	330,226,227	83,092,962	87,051,648
Dec 31, 2020	25,649,248	331,578,104	83,160,871	87,723,443
Dec 31, 2021	25,685,412	332,100,166	83,196,078	88,455,488
Dec 31, 2022	26,018,721	333,996,304	83,177,813	89,524,246
Dec 31, 2023	26,659,922	336,755,052	83,287,273	90,608,707
Dec 31, 2024	27,194,286	340,003,797	83,516,593	91,567,738
Dec 31, 2025	27,614,411	341,784,857	83,491,249	92,417,681