Fertility & birth rates in Chad and Kiribati

Fertility rate in Chad vs Kiribati chart

According to the latest available data on birth rates, the fertility rate in Chad was 6.12 children per woman in 2023, compared to 3.15 in Kiribati in 2023. The replacement level is considered to be 2.1 children per woman.

Check Chad vs Kiribati population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Table

Year	Fertility rate
	Chad	Kiribati
1960	6.25	6.44
1961	6.27	6.48
1962	6.29	6.42
1963	6.3	6.35
1964	6.32	6.29
1965	6.34	6.26
1966	6.36	6.23
1967	6.39	6.11
1968	6.43	5.98
1969	6.48	5.85
1970	6.53	5.71
1971	6.58	5.55
1972	6.85	5.37
1973	6.87	5.2
1974	6.86	5.09
1975	6.88	5.02
1976	6.89	4.96
1977	6.9	4.96
1978	6.89	4.97
1979	6.91	4.97
1980	6.91	4.96
1981	6.94	4.96
1982	6.96	4.95
1983	6.98	4.91
1984	7.02	4.91
1985	7.04	4.91
1986	7.07	4.87
1987	7.11	4.81
1988	7.15	4.73
1989	7.19	4.69
1990	7.22	4.67
1991	7.26	4.64
1992	7.3	4.57
1993	7.34	4.49
1994	7.31	4.44
1995	7.29	4.42
1996	7.29	4.43
1997	7.27	4.37
1998	7.27	4.29
1999	7.26	4.18
2000	7.25	4.07
2001	7.23	3.96
2002	7.2	3.81
2003	7.18	3.7
2004	7.16	3.73
2005	7.13	3.76
2006	7.12	3.82
2007	7.09	3.87
2008	7.06	3.9
2009	7.02	3.91
2010	6.99	3.9
2011	6.95	3.88
2012	6.91	3.77
2013	6.84	3.64
2014	6.78	3.52
2015	6.71	3.44
2016	6.62	3.38
2017	6.54	3.34
2018	6.46	3.32
2019	6.41	3.29
2020	6.35	3.25
2021	6.26	3.22
2022	6.22	3.18
2023	6.12	3.15
2024	6.03	3.12
2025	5.94	3.09
2026	5.83	3.06
2027	5.74	3.03
2028	5.63	3
2029	5.54	2.97
2030	5.44	2.94
2031	5.36	2.92
2032	5.25	2.89
2033	5.15	2.86
2034	5.06	2.84
2035	4.97	2.81
2036	4.88	2.79
2037	4.8	2.77
2038	4.72	2.74
2039	4.63	2.72
2040	4.55	2.69
2041	4.47	2.67
2042	4.39	2.64
2043	4.32	2.62
2044	4.24	2.6
2045	4.17	2.58
2046	4.1	2.56
2047	4.04	2.54
2048	3.97	2.52
2049	3.91	2.5
2050	3.85	2.48

Children 0-14 years as share of population

Table

Year	Share of people 0-14 years old
	Chad	Kiribati
1960	41%	43.2%
1961	41.2%	43.5%
1962	41.5%	43.8%
1963	41.7%	44%
1964	41.9%	44%
1965	42%	43.9%
1966	42.1%	44.1%
1967	42.2%	44.5%
1968	42.4%	44.9%
1969	42.5%	45%
1970	42.7%	44.9%
1971	43%	44.8%
1972	43.2%	44.8%
1973	43.5%	44.6%
1974	43.9%	44.2%
1975	44.2%	43.7%
1976	44.6%	43.2%
1977	45%	42.8%
1978	45.4%	42.3%
1979	45.7%	41.8%
1980	46.6%	41.1%
1981	47.5%	40.5%
1982	46.6%	39.9%
1983	45.8%	39.5%
1984	46.5%	39.2%
1985	47.3%	39.2%
1986	47.2%	39.2%
1987	47%	39.4%
1988	46.8%	39.7%
1989	46.8%	39.9%
1990	47.1%	40.2%
1991	47.1%	40.5%
1992	46.9%	40.8%
1993	47.5%	41%
1994	48.2%	41.2%
1995	47.9%	41.2%
1996	47.8%	41.1%
1997	48.2%	41%
1998	48.5%	40.8%
1999	48.6%	40.5%
2000	48.8%	40.1%
2001	49%	39.8%
2002	49.1%	39.3%
2003	49%	38.9%
2004	48.7%	38.4%
2005	48.6%	38%
2006	48.6%	37.6%
2007	48.7%	37.3%
2008	48.7%	37%
2009	48.7%	36.8%
2010	48.8%	36.6%
2011	48.7%	36.4%
2012	48.7%	36.1%
2013	48.6%	35.7%
2014	48.5%	35.4%
2015	48.5%	35.2%
2016	48.5%	35%
2017	48.4%	35%
2018	48.2%	35.1%
2019	48.1%	35.1%
2020	48%	35.2%
2021	47.7%	35.2%
2022	47.4%	35.1%
2023	46.7%	34.9%
2024	46.1%	34.7%
2025	46%	34.4%
2026	46%	34%
2027	45.9%	33.5%
2028	45.8%	33.1%
2029	45.6%	32.7%
2030	45.4%	32.4%
2031	45.1%	32%
2032	44.9%	31.7%
2033	44.6%	31.3%
2034	44.3%	31%
2035	44%	30.6%
2036	43.7%	30.3%
2037	43.3%	30%
2038	42.9%	29.7%
2039	42.4%	29.4%
2040	41.9%	29.2%
2041	41.4%	29%
2042	40.9%	28.8%
2043	40.5%	28.6%
2044	40%	28.4%
2045	39.6%	28.3%
2046	39.2%	28.1%
2047	38.8%	27.9%
2048	38.4%	27.8%
2049	38.1%	27.6%
2050	37.7%	27.4%

Children aged 0-14 make up 46.1% of the population in Chad and 34.7% in Kiribati in 2024, compared to 47.1% and 40.2% respectively in 1990.

Demographics of Chad and Kiribati compared.

Natural population change in Chad vs Kiribati by year

For the past 10 years, the annual natural population change (excluding migration) has been +3.18% in Chad and +2.05% in Kiribati. The chart below illustrates the comparison of the absolute yearly changes resulting from births and deaths.

Table

Year	Population change due to births and deaths
	Chad	Kiribati
1960	62,003	1,141
1961	63,639	1,199
1962	65,312	1,233
1963	67,414	1,273
1964	69,483	1,318
1965	70,913	1,376
1966	73,123	1,437
1967	76,142	1,417
1968	79,465	1,393
1969	83,413	1,367
1970	87,660	1,388
1971	89,404	1,406
1972	101,142	1,406
1973	104,418	1,409
1974	106,898	1,430
1975	109,315	1,423
1976	111,324	1,425
1977	113,498	1,426
1978	115,084	1,480
1979	117,780	1,509
1980	122,468	1,571
1981	111,907	1,635
1982	119,121	1,697
1983	144,684	1,748
1984	151,511	1,813
1985	145,845	1,881
1986	152,360	1,933
1987	156,797	1,982
1988	178,489	2,022
1989	188,485	2,073
1990	191,959	2,127
1991	200,102	2,176
1992	219,348	2,173
1993	229,984	2,161
1994	223,996	2,168
1995	234,010	2,183
1996	254,589	2,217
1997	261,030	2,220
1998	270,055	2,210
1999	278,264	2,186
2000	287,173	2,153
2001	297,254	2,121
2002	302,995	2,074
2003	314,740	2,045
2004	334,136	2,118
2005	352,302	2,188
2006	362,027	2,285
2007	376,732	2,393
2008	387,439	2,493
2009	401,937	2,573
2010	416,177	2,644
2011	428,989	2,709
2012	444,246	2,678
2013	454,517	2,629
2014	467,957	2,577
2015	478,010	2,555
2016	483,442	2,546
2017	494,304	2,549
2018	509,642	2,561
2019	530,540	2,560
2020	541,234	2,497
2021	554,851	2,408
2022	588,060	2,522
2023	605,924	2,487

Maternal mortality chart: Chad vs Kiribati

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 748 deaths per 100,000 live births in Chad, compared to 80 deaths in Kiribati.

Table

Year	Maternal mortality per 100K births
	Chad	Kiribati
1985	1,119	246
1986	1,068	232
1987	1,123	231
1988	1,093	220
1989	1,083	212
1990	1,113	199
1991	1,093	188
1992	1,119	175
1993	1,166	162
1994	1,151	150
1995	1,119	148
1996	1,150	141
1997	1,146	132
1998	1,177	126
1999	1,184	121
2000	1,208	119
2001	1,204	113
2002	1,199	109
2003	1,170	105
2004	1,167	106
2005	1,189	104
2006	1,220	102
2007	1,240	101
2008	1,264	100
2009	1,285	99
2010	1,284	102
2011	1,264	98
2012	1,245	98
2013	1,216	93
2014	1,198	91
2015	1,176	90
2016	1,133	88
2017	1,085	90
2018	1,020	87
2019	958	89
2020	877	89
2021	869	122
2022	775	86
2023	748	80

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 10.1% in Chad and 5.51% in Kiribati. Below is the historical data on under-five mortality rates.

Table

Year	Mortality rate before reaching 5 years of age, per 1,000 live births
	Chad	Kiribati
1960	26.7%	19.9%
1961	26.6%	19.5%
1962	26.5%	18.9%
1963	26.4%	18.3%
1964	26.3%	17.7%
1965	26.1%	17.1%
1966	26%	16.4%
1967	25.9%	15.8%
1968	25.7%	15.2%
1969	25.6%	14.6%
1970	25.4%	14.1%
1971	25.3%	13.7%
1972	25.2%	13.3%
1973	25%	13%
1974	24.8%	12.7%
1975	24.7%	12.5%
1976	24.6%	12.4%
1977	24.4%	12.3%
1978	24.2%	12.2%
1979	24.1%	12%
1980	23.8%	11.9%
1981	23.6%	11.7%
1982	23.4%	11.6%
1983	23.2%	11.4%
1984	22.9%	11.1%
1985	22.6%	10.9%
1986	22.3%	10.6%
1987	22%	10.2%
1988	21.8%	9.87%
1989	21.5%	9.5%
1990	21.2%	9.13%
1991	20.9%	8.77%
1992	20.6%	8.44%
1993	20.3%	8.13%
1994	20.1%	7.87%
1995	19.8%	7.64%
1996	19.6%	7.42%
1997	19.3%	7.22%
1998	19%	7.02%
1999	18.7%	6.83%
2000	18.4%	6.64%
2001	18%	6.46%
2002	17.7%	6.31%
2003	17.3%	6.2%
2004	17%	6.13%
2005	16.7%	6.07%
2006	16.3%	6.03%
2007	15.9%	5.99%
2008	15.5%	5.93%
2009	15.2%	5.87%
2010	14.8%	5.82%
2011	14.4%	5.79%
2012	14%	5.78%
2013	13.7%	5.8%
2014	13.3%	5.84%
2015	12.9%	5.89%
2016	12.6%	5.95%
2017	12.2%	5.99%
2018	11.8%	5.98%
2019	11.5%	5.93%
2020	11.1%	5.86%
2021	10.8%	5.76%
2022	10.4%	5.65%
2023	10.1%	5.51%