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Population: compare countries

See Population for up to four countries side by side.

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Population by country

Annual, Persons

Source: World Bank

Population: latest observations by country
Date	Australia	United States
Dec 31, 2002	19,495,210	287,625,193
Dec 31, 2003	19,720,737	290,107,933
Dec 31, 2004	19,932,722	292,805,298
Dec 31, 2005	20,176,844	295,516,599
Dec 31, 2006	20,450,966	298,379,912
Dec 31, 2007	20,827,622	301,231,207
Dec 31, 2008	21,249,199	304,093,966
Dec 31, 2009	21,691,653	306,771,529
Dec 31, 2010	22,031,750	309,378,227
Dec 31, 2011	22,340,024	311,839,461
Dec 31, 2012	22,733,465	314,339,099
Dec 31, 2013	23,128,129	316,726,282
Dec 31, 2014	23,475,686	319,257,560
Dec 31, 2015	23,815,995	321,815,121
Dec 31, 2016	24,190,907	324,353,340
Dec 31, 2017	24,592,588	326,608,609
Dec 31, 2018	24,963,258	328,529,577
Dec 31, 2019	25,334,826	330,226,227
Dec 31, 2020	25,649,248	331,578,104
Dec 31, 2021	25,685,412	332,100,166
Dec 31, 2022	26,018,721	333,996,304
Dec 31, 2023	26,659,922	336,755,052
Dec 31, 2024	27,194,286	340,003,797
Dec 31, 2025	27,614,411	341,784,857