Population of Sri Lanka (2025)

24

Births this year: 3 Births today 0

Deaths this year 1 Deaths today 0

Sri Lanka Population by Religions(2001 census provisional data)

Age	Both Sexes Population	Male Population	Female Population	Both Sexes (%)	Male (%)	Female (%)	Sex ratio (female/male)
Total	21,417,175	10,233,684	11,183,491	100	100	100	91.5
00-04	1,425,452	726,415	699,037	6.7	7.1	6.3	103.9
05-09	1,501,716	764,247	737,469	7	7.5	6.6	103.6
10-14	1,591,773	805,933	785,840	7.4	7.9	7	102.6
15-19	1,697,245	850,531	846,714	7.9	8.3	7.6	100.5
20-24	1,593,697	788,140	805,557	7.4	7.7	7.2	97.8
25-29	1,403,172	685,768	717,404	6.6	6.7	6.4	95.6
30-34	1,343,780	633,283	710,497	6.3	6.2	6.4	89.1
35-39	1,318,625	598,343	720,282	6.2	5.8	6.4	83.1
40-44	1,437,594	658,806	778,788	6.7	6.4	7	84.6
45-49	1,496,557	708,103	788,454	7	6.9	7.1	89.8
50-54	1,324,018	634,802	689,216	6.2	6.2	6.2	92.1
55-59	1,265,483	604,249	661,234	5.9	5.9	5.9	91.4
60-64	1,164,861	542,890	621,971	5.4	5.3	5.6	87.3
65-69	1,012,860	454,634	558,226	4.7	4.4	5	81.4
70-74	773,690	339,550	434,140	3.6	3.3	3.9	78.2
75-79	585,172	247,509	337,663	2.7	2.4	3	73.3
80-84	299,031	119,125	179,906	1.4	1.2	1.6	66.2
85-89	119,659	46,886	72,773	0.6	0.5	0.7	64.4
90-94	47,690	18,340	29,350	0.2	0.2	0.3	62.5
95-99	13,052	5,161	7,891	0.1	0.1	0.1	65.4
100+	2,048	969	1,079	0	0	0	89.8

Year	Population	Yearly % Change	Yearly Change	Sex ratio	Density (P/Km²)
2024	21,378,168	0.21	44,408	91.65	340.91
2023	21,333,760	0.24	50,815	91.80	340.20
2022	21,282,945	0.28	58,521	91.95	339.39
2021	21,224,424	0.32	67,005	92.09	338.45
2020	21,157,419	0.36	76,190	92.22	337.39
2019	21,081,229	0.40	84,751	92.34	336.17
2018	20,996,478	0.44	91,143	92.46	334.82
2017	20,905,335	0.45	94,519	92.58	333.37
2016	20,810,816	0.46	95,806	92.74	331.86
2015	20,715,010	0.47	96,019	92.95	330.33
2014	20,618,991	0.47	97,032	93.23	328.80
2013	20,521,959	0.49	100,097	93.56	327.25
2012	20,421,862	0.52	106,189	93.93	325.66
2011	20,315,673	0.57	114,361	94.35	323.96
2010	20,201,312	0.61	122,439	94.78	322.14
2005	19,526,406	3.95	742,661	97.23	311.38
2000	18,783,745	2.93	535,310	99.51	299.53
1995	18,248,435	5.29	917,618	100.91	291.00
1990	17,330,817	7.11	1,150,041	101.98	276.36
1985	16,180,776	7.61	1,144,214	103.19	258.03
1980	15,036,562	9.31	1,280,572	104.03	239.78
1975	13,755,990	10.16	1,268,497	104.82	219.36
1970	12,487,493	12.32	1,369,808	106.16	199.13
1965	11,117,685	12.34	1,221,513	107.83	177.29
1960	9,896,172	12.04	1,063,631	110.55	157.81
1955	8,832,541	9.37	756,731	114.51	140.85
1950	8,075,810			120.26	128.78