Fertility & birth rates in Comoros and Czech Republic

Fertility rate in Comoros vs Czech Republic chart

According to the latest available data on birth rates, the fertility rate in Comoros was 3.88 children per woman in 2023, compared to 1.45 in the Czech Republic in 2023. The replacement level is considered to be 2.1 children per woman.

Check Comoros vs the Czech Republic population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Table

Year	Fertility rate
	Comoros	Czech Republic
1960	6.79	2.09
1961	6.85	2.11
1962	6.9	2.12
1963	6.92	2.31
1964	6.94	2.34
1965	6.97	2.18
1966	7	2.02
1967	7.02	1.91
1968	7.05	1.84
1969	7.07	1.87
1970	7.1	1.92
1971	7.12	2
1972	7.14	2.09
1973	7.17	2.31
1974	7.16	2.46
1975	7.16	2.43
1976	7.16	2.39
1977	7.15	2.34
1978	7.16	2.33
1979	7.16	2.27
1980	7.15	2.08
1981	7.14	2
1982	7.13	2
1983	7.11	1.97
1984	7.07	1.97
1985	7.02	1.95
1986	6.95	1.92
1987	6.87	1.91
1988	6.76	1.94
1989	6.65	1.87
1990	6.51	1.9
1991	6.35	1.86
1992	6.19	1.71
1993	6.02	1.67
1994	5.86	1.44
1995	5.73	1.28
1996	5.63	1.18
1997	5.51	1.17
1998	5.39	1.16
1999	5.28	1.13
2000	5.23	1.15
2001	5.2	1.15
2002	5.16	1.17
2003	5.12	1.18
2004	5.07	1.23
2005	5.01	1.29
2006	4.93	1.34
2007	4.86	1.45
2008	4.81	1.51
2009	4.78	1.51
2010	4.76	1.51
2011	4.72	1.43
2012	4.65	1.45
2013	4.57	1.46
2014	4.49	1.53
2015	4.42	1.57
2016	4.35	1.63
2017	4.28	1.69
2018	4.21	1.71
2019	4.14	1.71
2020	4.07	1.74
2021	4	1.83
2022	3.94	1.64
2023	3.88	1.45
2024	3.82	1.46
2025	3.76	1.47
2026	3.71	1.48
2027	3.65	1.48
2028	3.6	1.49
2029	3.55	1.49
2030	3.5	1.5
2031	3.44	1.51
2032	3.4	1.51
2033	3.36	1.52
2034	3.31	1.52
2035	3.27	1.53
2036	3.23	1.53
2037	3.19	1.54
2038	3.15	1.54
2039	3.11	1.54
2040	3.07	1.55
2041	3.04	1.55
2042	3	1.55
2043	2.97	1.55
2044	2.93	1.56
2045	2.9	1.56
2046	2.87	1.56
2047	2.84	1.56
2048	2.81	1.56
2049	2.78	1.57
2050	2.76	1.57

Children 0-14 years as share of population

Table

Year	Share of people 0-14 years old
	Comoros	Czech Republic
1960	41.6%	25.6%
1961	42%	25.1%
1962	42.5%	24.5%
1963	43.1%	23.9%
1964	43.7%	23.5%
1965	44.1%	23.2%
1966	44.5%	22.7%
1967	44.9%	22.3%
1968	45.3%	21.9%
1969	45.6%	21.6%
1970	45.8%	21.3%
1971	45.9%	21.1%
1972	46%	21.1%
1973	46.2%	21.2%
1974	46.3%	21.6%
1975	46.4%	22.1%
1976	46.6%	22.6%
1977	46.7%	22.9%
1978	46.8%	23.2%
1979	46.9%	23.4%
1980	46.9%	23.4%
1981	46.9%	23.5%
1982	46.9%	23.5%
1983	46.9%	23.5%
1984	46.8%	23.5%
1985	46.9%	23.4%
1986	46.9%	23.2%
1987	46.9%	23%
1988	46.9%	22.6%
1989	47%	22%
1990	47%	21.4%
1991	46.9%	20.9%
1992	47.1%	20.3%
1993	47.5%	19.8%
1994	47.7%	19.2%
1995	47.9%	18.7%
1996	47.9%	18.2%
1997	47.9%	17.7%
1998	47.7%	17.3%
1999	47.4%	16.9%
2000	47%	16.5%
2001	46.7%	16.1%
2002	46.6%	15.7%
2003	46.3%	15.3%
2004	45.7%	15%
2005	45%	14.7%
2006	44.3%	14.4%
2007	43.6%	14.3%
2008	42.9%	14.2%
2009	42.2%	14.2%
2010	41.6%	14.4%
2011	41%	14.6%
2012	40.5%	14.8%
2013	40.2%	14.9%
2014	40%	15.1%
2015	39.8%	15.3%
2016	39.6%	15.4%
2017	39.3%	15.6%
2018	38.9%	15.8%
2019	38.6%	15.9%
2020	38.3%	16%
2021	38%	16.1%
2022	37.7%	15.9%
2023	37.4%	15.7%
2024	37.1%	15.4%
2025	36.9%	15.1%
2026	36.6%	14.8%
2027	36.3%	14.6%
2028	36%	14.4%
2029	35.7%	14.2%
2030	35.3%	14%
2031	35%	13.8%
2032	34.7%	13.5%
2033	34.4%	13.3%
2034	34%	13%
2035	33.7%	12.9%
2036	33.4%	12.7%
2037	33.1%	12.5%
2038	32.8%	12.5%
2039	32.5%	12.6%
2040	32.2%	12.7%
2041	32%	12.8%
2042	31.7%	12.9%
2043	31.5%	13.1%
2044	31.2%	13.2%
2045	31%	13.4%
2046	30.8%	13.5%
2047	30.6%	13.7%
2048	30.3%	13.8%
2049	30.1%	13.9%
2050	29.9%	14%

Children aged 0-14 make up 37.1% of the population in Comoros and 15.4% in the Czech Republic in 2024, compared to 47% and 21.4% respectively in 1990.

Demographics of Comoros and the Czech Republic compared.

Natural population change in Comoros vs Czech Republic by year

For the past 10 years, the annual natural population change (excluding migration) has been +2.31% in Comoros and -0.07% in the Czech Republic. 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
	Comoros	Czech Republic
1960	4,886	34,567
1961	5,027	36,430
1962	5,157	29,836
1963	5,249	48,353
1964	5,359	52,531
1965	5,465	43,029
1966	5,601	35,355
1967	5,741	29,558
1968	5,960	21,728
1969	6,189	22,762
1970	6,456	24,646
1971	6,722	31,445
1972	7,019	44,404
1973	7,328	57,549
1974	7,654	66,923
1975	7,752	67,393
1976	8,371	61,768
1977	8,750	55,009
1978	9,189	52,234
1979	9,637	44,257
1980	10,095	17,517
1981	10,569	13,391
1982	11,002	10,315
1983	11,367	3,097
1984	11,830	5,165
1985	12,202	4,135
1986	12,566	1,034
1987	12,869	4,138
1988	13,144	7,249
1989	13,374	1,036
1990	13,610	1,034
1991	13,783	4,124
1992	13,867	1,032
1993	13,667	3,099
1994	13,465	-11,367
1995	13,403	-21,687
1996	13,390	-21,662
1997	13,254	-21,639
1998	13,099	-18,530
1999	13,161	-20,568
2000	13,270	-17,433
2001	13,598	-16,347
2002	13,760	-15,296
2003	14,031	-17,330
2004	14,349	-9,177
2005	14,810	-6,126
2006	15,124	1,024
2007	15,393	9,268
2008	15,804	14,538
2009	16,315	10,444
2010	16,849	10,475
2011	17,313	2,099
2012	17,565	0
2013	17,776	-2,103
2014	17,876	4,210
2015	17,961	0
2016	17,913	5,283
2017	17,798	3,178
2018	17,883	1,063
2019	17,936	0
2020	17,906	-19,257
2021	17,645	-28,365
2022	18,154	-19,209
2023	18,247	-21,729

Maternal mortality chart: Comoros vs Czech Republic

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 179 deaths per 100,000 live births in Comoros, compared to 3 deaths in the Czech Republic.

Table

Year	Maternal mortality per 100K births
	Comoros	Czech Republic
1985	850	15
1986	825	17
1987	811	15
1988	791	16
1989	768	15
1990	737	15
1991	704	15
1992	675	13
1993	642	12
1994	602	11
1995	571	10
1996	545	8
1997	520	8
1998	515	7
1999	486	7
2000	476	7
2001	440	6
2002	428	6
2003	400	6
2004	385	5
2005	373	5
2006	360	5
2007	352	4
2008	334	4
2009	320	4
2010	305	4
2011	291	4
2012	274	4
2013	260	3
2014	247	3
2015	237	3
2016	225	3
2017	219	3
2018	209	3
2019	202	3
2020	198	3
2021	215	4
2022	186	3
2023	179	3

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 3.98% in Comoros and 0.26% in the Czech Republic. 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
	Comoros	Czech Republic
1960	-	2.48%
1961	-	2.44%
1962	-	2.42%
1963	-	2.43%
1964	-	2.44%
1965	-	2.46%
1966	-	2.47%
1967	-	2.48%
1968	-	2.47%
1969	-	2.46%
1970	23.2%	2.43%
1971	22.5%	2.39%
1972	22%	2.34%
1973	21.4%	2.29%
1974	20.8%	2.23%
1975	20.3%	2.16%
1976	19.7%	2.08%
1977	19.1%	1.99%
1978	18.6%	1.89%
1979	18%	1.78%
1980	17.4%	1.68%
1981	16.8%	1.59%
1982	16.2%	1.52%
1983	15.7%	1.47%
1984	15.1%	1.44%
1985	14.6%	1.41%
1986	14%	1.38%
1987	13.5%	1.35%
1988	13%	1.3%
1989	12.6%	1.25%
1990	12.1%	1.21%
1991	11.6%	1.17%
1992	11.1%	1.11%
1993	10.7%	1.03%
1994	10.2%	0.94%
1995	9.78%	0.85%
1996	9.37%	0.77%
1997	9%	0.7%
1998	8.63%	0.63%
1999	8.28%	0.58%
2000	7.96%	0.55%
2001	7.65%	0.52%
2002	7.36%	0.5%
2003	7.07%	0.48%
2004	6.8%	0.46%
2005	6.55%	0.44%
2006	6.31%	0.41%
2007	6.08%	0.39%
2008	5.88%	0.37%
2009	5.69%	0.35%
2010	5.51%	0.34%
2011	5.36%	0.33%
2012	5.21%	0.32%
2013	5.08%	0.31%
2014	4.97%	0.31%
2015	4.87%	0.32%
2016	4.76%	0.32%
2017	4.66%	0.32%
2018	4.56%	0.31%
2019	4.46%	0.3%
2020	4.35%	0.29%
2021	4.24%	0.28%
2022	4.11%	0.27%
2023	3.98%	0.26%