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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	United States	Trinidad & Tobago
Dec 31, 2002	287,625,193	1,332,011
Dec 31, 2003	290,107,933	1,338,709
Dec 31, 2004	292,805,298	1,345,380
Dec 31, 2005	295,516,599	1,294,494
Dec 31, 2006	298,379,912	1,297,944
Dec 31, 2007	301,231,207	1,303,188
Dec 31, 2008	304,093,966	1,308,587
Dec 31, 2009	306,771,529	1,310,106
Dec 31, 2010	309,378,227	1,317,714
Dec 31, 2011	311,839,461	1,328,019
Dec 31, 2012	314,339,099	1,335,194
Dec 31, 2013	316,726,282	1,340,557
Dec 31, 2014	319,257,560	1,345,343
Dec 31, 2015	321,815,121	1,349,667
Dec 31, 2016	324,353,340	1,353,895
Dec 31, 2017	326,608,609	1,356,633
Dec 31, 2018	328,529,577	1,359,193
Dec 31, 2019	330,226,227	1,363,985
Dec 31, 2020	331,578,104	1,366,725
Dec 31, 2021	332,100,166	1,367,558
Dec 31, 2022	333,996,304	1,365,805
Dec 31, 2023	336,755,052	1,367,510
Dec 31, 2024	340,003,797	1,368,333
Dec 31, 2025	341,784,857	1,367,764