ChartBasis

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	Afghanistan	Trinidad & Tobago
Dec 31, 2002	21,378,117	1,332,011
Dec 31, 2003	22,733,049	1,338,709
Dec 31, 2004	23,560,654	1,345,380
Dec 31, 2005	24,404,567	1,294,494
Dec 31, 2006	25,424,094	1,297,944
Dec 31, 2007	25,909,852	1,303,188
Dec 31, 2008	26,482,622	1,308,587
Dec 31, 2009	27,466,101	1,310,106
Dec 31, 2010	28,284,089	1,317,714
Dec 31, 2011	29,347,708	1,328,019
Dec 31, 2012	30,560,034	1,335,194
Dec 31, 2013	31,622,704	1,340,557
Dec 31, 2014	32,792,523	1,345,343
Dec 31, 2015	33,831,764	1,349,667
Dec 31, 2016	34,700,612	1,353,895
Dec 31, 2017	35,688,935	1,356,633
Dec 31, 2018	36,743,039	1,359,193
Dec 31, 2019	37,856,121	1,363,985
Dec 31, 2020	39,068,979	1,366,725
Dec 31, 2021	40,000,412	1,367,558
Dec 31, 2022	40,578,842	1,365,805
Dec 31, 2023	41,454,761	1,367,510
Dec 31, 2024	42,647,492	1,368,333
Dec 31, 2025	43,844,111	1,367,764