Fertility & birth rates in Indonesia and Sri Lanka

Fertility rate in Indonesia vs Sri Lanka by year

Chart Table

Indonesia

Sri Lanka

1x

Year	Fertility rate
	Indonesia	Sri Lanka
2023	2.13	1.97
2022	2.15	1.98
2021	2.17	2
2020	2.19	2.01
2019	2.21	2.02
2018	2.22	2.03
2017	2.25	2.04
2016	2.31	2.06
2015	2.35	2.09
2014	2.39	2.13
2013	2.44	2.18
2012	2.51	2.17
2011	2.52	2.14
2010	2.46	2.13
2009	2.44	2.18
2008	2.44	2.23
2007	2.48	2.3
2006	2.46	2.29
2005	2.45	2.26
2004	2.42	2.27
2003	2.41	2.3
2002	2.44	2.31
2001	2.47	2.28
2000	2.5	2.21
1999	2.57	2.14
1998	2.66	2.14
1997	2.74	2.22
1996	2.78	2.29
1995	2.81	2.35
1994	2.85	2.4
1993	2.9	2.44
1992	2.95	2.49
1991	3.06	2.51
1990	3.11	2.54
1989	3.25	2.58
1988	3.35	2.57
1987	3.42	2.64
1986	3.53	2.74
1985	3.73	2.9
1984	3.96	3.01
1983	4.11	3.11
1982	4.25	3.32
1981	4.36	3.65
1980	4.5	3.73
1979	4.63	3.82
1978	4.73	3.81
1977	4.81	3.74
1976	4.92	3.78
1975	5.03	3.82
1974	5.09	3.86
1973	5.25	4
1972	5.32	4.16
1971	5.4	4.27
1970	5.49	4.39
1969	5.55	4.5
1968	5.57	4.66
1967	5.58	4.79
1966	5.59	4.83
1965	5.59	4.93
1964	5.57	5.06
1963	5.55	5.12
1962	5.53	5.18
1961	5.52	5.24
1960	5.51	5.35

According to the latest available data on birth rates, the fertility rate in Indonesia was 2.13 children per woman in 2023, compared to 1.97 in Sri Lanka in 2023. The replacement level is considered to be 2.1 children per woman.

Check Indonesia vs Sri Lanka population clock for a dynamic visualization of the changing population.

Natural population change by year

Chart Table

Indonesia

Sri Lanka

1x

Year	Natural population change
	Indonesia	Sri Lanka
2023	2,364,808	66,111
2022	2,429,171	95,378
2021	1,764,332	121,858
2020	2,152,076	170,968
2019	2,548,048	172,243
2018	2,587,219	183,610
2017	2,682,556	187,993
2016	2,814,578	194,232
2015	2,899,165	201,815
2014	3,000,907	211,541
2013	3,104,258	221,021
2012	3,259,811	229,138
2011	3,266,560	224,461
2010	3,161,082	224,325
2009	3,140,944	200,175
2008	3,138,143	232,225
2007	3,211,484	248,287
2006	3,163,026	248,706
2005	3,149,551	248,683
2004	2,894,440	212,527
2003	3,037,698	252,008
2002	3,063,044	252,840
2001	3,066,275	244,377
2000	3,080,621	227,060
1999	3,137,133	206,876
1998	3,258,820	201,059
1997	3,338,243	208,193
1996	3,331,535	215,290
1995	3,304,550	221,957
1994	3,292,127	228,904
1993	3,287,348	226,257
1992	3,241,576	222,230
1991	3,288,791	218,117
1990	3,250,906	224,454
1989	3,316,792	212,401
1988	3,331,242	219,184
1987	3,304,520	226,414
1986	3,309,905	233,782
1985	3,419,412	247,836
1984	3,549,570	263,175
1983	3,558,949	277,768
1982	3,545,504	300,030
1981	3,497,244	328,096
1980	3,484,846	328,155
1979	3,460,621	329,791
1978	3,412,980	317,055
1977	3,334,779	300,038
1976	3,291,479	291,816
1975	3,263,794	282,496
1974	3,196,136	275,521
1973	3,210,643	278,577
1972	3,149,726	282,494
1971	3,111,304	281,200
1970	3,080,421	286,719
1969	3,034,825	286,218
1968	2,961,608	286,642
1967	2,909,981	284,738
1966	2,715,011	275,549
1965	2,278,891	272,422
1964	2,700,138	269,584
1963	2,609,526	262,880
1962	2,525,163	256,719
1961	2,434,113	251,087
1960	2,350,971	247,631

The chart above illustrates the comparison of the absolute yearly changes in population resulting from births and deaths.

Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +0.84% in Indonesia and +0.3% in Sri Lanka.

For the past 10 years, the annual natural population change has been +0.94% in Indonesia and +0.75% in Sri Lanka.

Birth rate in Indonesia vs Sri Lanka by year

Chart Table

Indonesia

Sri Lanka

Annual births per 1,000 people

1x

Year	Annual births per 1,000 people
	Indonesia	Sri Lanka
2023	15.9	11.2
2022	16.2	12.4
2021	16.4	12.9
2020	16.7	13.8
2019	16.9	14.6
2018	17.1	15.2
2017	17.5	15.4
2016	18.1	15.7
2015	18.6	16
2014	19.1	16.5
2013	19.6	17
2012	20.4	17.1
2011	20.6	17.1
2010	20.4	17.1
2009	20.4	17.6
2008	20.5	18.2
2007	21	18.8
2006	20.9	18.9
2005	21	18.7
2004	20.8	18.8
2003	20.8	19.1
2002	21.1	19.2
2001	21.4	19
2000	21.7	18.4
1999	22.2	17.9
1998	23	17.8
1997	23.6	18.5
1996	23.9	19
1995	24	19.6
1994	24.3	20
1993	24.5	20
1992	24.8	20.1
1991	25.5	20.2
1990	25.8	20.5
1989	26.6	20.6
1988	27.3	20.3
1987	27.6	20.8
1986	28.2	21.4
1985	29.4	22.4
1984	30.9	23.5
1983	31.8	24.4
1982	32.5	26
1981	33	28.1
1980	33.7	28.6
1979	34.4	29.3
1978	34.9	29
1977	35.2	28.3
1976	35.8	28.3
1975	36.5	28.2
1974	37	28.2
1973	38.1	28.9
1972	38.6	29.7
1971	39.4	30.2
1970	40.2	31.2
1969	41	31.8
1968	41.5	32.6
1967	42.2	33.2
1966	42.8	33.2
1965	43.3	33.8
1964	43.5	34.5
1963	43.8	34.7
1962	44	35.1
1961	44.3	35.6
1960	44.4	36.3

The latest reported birth rate per 1,000 people in 2023 was 15.9 in Indonesia and 11.2 in Sri Lanka, compared with 44.4 and 36.3, respectively, in 1960.

Children 0-14 years as share of population

Chart Table

Indonesia

Factual

UN forecast

Sri Lanka

Factual

UN forecast

1x

Year	Young
	Indonesia	Sri Lanka
2100	14.9%	13.1%
2099	14.9%	13.1%
2098	15%	13.2%
2097	15%	13.2%
2096	15.1%	13.2%
2095	15.1%	13.3%
2094	15.2%	13.3%
2093	15.2%	13.4%
2092	15.3%	13.4%
2091	15.4%	13.5%
2090	15.4%	13.6%
2089	15.5%	13.7%
2088	15.6%	13.7%
2087	15.6%	13.8%
2086	15.7%	13.9%
2085	15.8%	14%
2084	15.9%	14%
2083	16%	14.1%
2082	16%	14.2%
2081	16.1%	14.3%
2080	16.2%	14.3%
2079	16.3%	14.4%
2078	16.3%	14.5%
2077	16.4%	14.5%
2076	16.5%	14.6%
2075	16.5%	14.6%
2074	16.6%	14.7%
2073	16.7%	14.7%
2072	16.7%	14.8%
2071	16.8%	14.9%
2070	16.8%	14.9%
2069	16.9%	15%
2068	17%	15%
2067	17.1%	15.1%
2066	17.1%	15.2%
2065	17.2%	15.3%
2064	17.3%	15.4%
2063	17.4%	15.5%
2062	17.5%	15.6%
2061	17.7%	15.7%
2060	17.8%	15.8%
2059	17.9%	16%
2058	18.1%	16.1%
2057	18.2%	16.3%
2056	18.4%	16.4%
2055	18.5%	16.6%
2054	18.7%	16.8%
2053	18.8%	16.9%
2052	19%	17.1%
2051	19.1%	17.2%
2050	19.3%	17.4%
2049	19.4%	17.5%
2048	19.5%	17.7%
2047	19.7%	17.8%
2046	19.8%	17.9%
2045	19.9%	18%
2044	20%	18.2%
2043	20.2%	18.3%
2042	20.3%	18.4%
2041	20.4%	18.5%
2040	20.6%	18.6%
2039	20.7%	18.7%
2038	20.9%	18.9%
2037	21%	19%
2036	21.2%	19.1%
2035	21.4%	19.3%
2034	21.6%	19.5%
2033	21.8%	19.7%
2032	22%	19.9%
2031	22.3%	20.1%
2030	22.6%	20.3%
2029	22.9%	20.6%
2028	23.3%	20.9%
2027	23.7%	21.2%
2026	24.1%	21.5%
2025	24.4%	21.9%
2024	24.6%	22%
2023	24.9%	22.4%
2022	25.3%	22.7%
2021	25.6%	23%
2020	25.8%	23.3%
2019	26.1%	23.7%
2018	26.3%	24%
2017	26.6%	24.2%
2016	26.8%	24.5%
2015	27%	24.7%
2014	27.2%	24.9%
2013	27.3%	25%
2012	27.5%	25.2%
2011	27.7%	25.3%
2010	27.9%	25.4%
2009	28.1%	25.5%
2008	28.4%	25.6%
2007	28.6%	25.7%
2006	28.8%	25.7%
2005	29.1%	25.8%
2004	29.3%	26%
2003	29.7%	26.1%
2002	30%	26.3%
2001	30.4%	26.6%
2000	30.8%	27%
1999	31.3%	27.4%
1998	31.7%	27.8%
1997	32.2%	28.2%
1996	32.7%	28.6%
1995	33.2%	29.2%
1994	33.7%	29.9%
1993	34.3%	30.6%
1992	34.8%	31.4%
1991	35.4%	32.1%
1990	35.9%	32.5%
1989	36.4%	33%
1988	36.9%	33.5%
1987	37.4%	34%
1986	38%	34.6%
1985	38.5%	35.2%
1984	39%	35.5%
1983	39.4%	35.8%
1982	39.8%	36%
1981	40.2%	36.2%
1980	40.6%	36.4%
1979	40.9%	36.7%
1978	41.2%	36.9%
1977	41.5%	37.2%
1976	41.8%	37.6%
1975	42%	38%
1974	42.3%	38.4%
1973	42.4%	38.8%
1972	42.5%	39.2%
1971	42.6%	39.5%
1970	42.6%	39.7%
1969	42.6%	39.9%
1968	42.5%	40.1%
1967	42.2%	40.3%
1966	41.9%	40.4%
1965	41.5%	40.5%
1964	41.1%	40.6%
1963	40.7%	40.7%
1962	40.3%	40.8%
1961	40%	40.9%
1960	39.8%	41%

Children aged 0-14 make up 24.6% of the population in Indonesia and 22% in Sri Lanka in 2024, compared to 35.9% and 32.5% respectively in 1990.

Demographics of Indonesia and Sri Lanka compared.

Maternal mortality chart: Indonesia vs Sri Lanka

Chart Table

Indonesia

Sri Lanka

1x

Year	Maternal mortality per 100K births
	Indonesia	Sri Lanka
2023	140	18
2022	148	22
2021	226	34
2020	184	23
2019	161	20
2018	168	21
2017	173	21
2016	182	22
2015	190	22
2014	198	23
2013	208	23
2012	220	24
2011	230	25
2010	242	26
2009	246	28
2008	251	30
2007	257	31
2006	264	32
2005	268	32
2004	283	37
2003	279	35
2002	283	36
2001	300	37
2000	311	39
1999	321	41
1998	317	43
1997	323	45
1996	331	47
1995	334	48
1994	333	49
1993	327	51
1992	359	54
1991	378	57
1990	392	59
1989	402	61
1988	431	62
1987	437	64
1986	455	66
1985	474	68

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 140 deaths per 100,000 live births in Indonesia, compared to 18 deaths in Sri Lanka.

Under-five mortality rates

Chart Table

Indonesia

Sri Lanka

Probability that a newborn baby will die before reaching age five

1x

Year	Under 5 mortality rate
	Indonesia	Sri Lanka
2023	2.06%	0.61%
2022	2.13%	0.64%
2021	2.2%	0.66%
2020	2.28%	0.69%
2019	2.36%	0.72%
2018	2.45%	0.76%
2017	2.54%	0.79%
2016	2.64%	0.83%
2015	2.74%	0.87%
2014	2.86%	0.92%
2013	2.97%	0.98%
2012	3.1%	1.03%
2011	3.22%	1.08%
2010	3.36%	1.12%
2009	3.5%	2.08%
2008	3.64%	1.2%
2007	3.8%	1.26%
2006	3.96%	1.33%
2005	4.14%	1.4%
2004	4.91%	2.88%
2003	4.52%	1.52%
2002	4.73%	1.55%
2001	4.96%	1.58%
2000	5.19%	1.63%
1999	5.44%	1.69%
1998	5.71%	1.76%
1997	5.99%	1.86%
1996	6.29%	1.95%
1995	6.61%	2.05%
1994	6.94%	2.14%
1993	7.28%	2.22%
1992	7.64%	2.29%
1991	8.01%	2.32%
1990	8.39%	2.33%
1989	8.76%	2.74%
1988	9.14%	2.41%
1987	9.51%	2.54%
1986	9.88%	2.74%
1985	10.2%	3.02%
1984	10.6%	3.35%
1983	11%	3.67%
1982	11.3%	3.98%
1981	11.7%	4.29%
1980	12.1%	4.63%
1979	12.5%	4.99%
1978	12.8%	5.38%
1977	13.2%	5.77%
1976	13.7%	6.12%
1975	14.1%	6.41%
1974	14.6%	6.62%
1973	15%	6.77%
1972	15.5%	6.86%
1971	16.1%	6.94%
1970	16.6%	7.02%
1969	17.2%	7.14%
1968	17.7%	7.32%
1967	18.3%	7.55%
1966	18.9%	7.81%
1965	22.9%	8.07%
1964	20%	8.3%
1963	20.6%	8.48%
1962	21.2%	8.66%
1961	21.8%	8.95%
1960	22.4%	9.41%

The chance that a newborn baby will die before reaching age five is 2.06% in Indonesia and 0.61% in Sri Lanka. Above is a chart with historical data on under-five mortality rates.