Fertility & birth rates in Czech Republic and Sierra Leone

Fertility rate in Czech Republic vs Sierra Leone by year

Chart Table

Czech Republic

Sierra Leone

1x

Year	Fertility rate
	Czech Republic	Sierra Leone
2023	1.45	3.79
2022	1.64	3.88
2021	1.83	3.98
2020	1.74	4.08
2019	1.71	4.19
2018	1.71	4.29
2017	1.69	4.39
2016	1.63	4.47
2015	1.57	4.55
2014	1.53	4.7
2013	1.46	4.87
2012	1.45	5.06
2011	1.43	5.21
2010	1.51	5.33
2009	1.51	5.45
2008	1.51	5.56
2007	1.45	5.64
2006	1.34	5.74
2005	1.29	5.81
2004	1.23	5.92
2003	1.18	6.09
2002	1.17	6.23
2001	1.15	6.31
2000	1.15	6.36
1999	1.13	6.42
1998	1.16	6.5
1997	1.17	6.53
1996	1.18	6.55
1995	1.28	6.56
1994	1.44	6.56
1993	1.67	6.57
1992	1.71	6.56
1991	1.86	6.55
1990	1.9	6.57
1989	1.87	6.57
1988	1.94	6.59
1987	1.91	6.61
1986	1.92	6.6
1985	1.95	6.59
1984	1.97	6.59
1983	1.97	6.57
1982	2	6.56
1981	2	6.55
1980	2.08	6.56
1979	2.27	6.58
1978	2.33	6.59
1977	2.34	6.57
1976	2.39	6.55
1975	2.43	6.55
1974	2.46	6.53
1973	2.31	6.47
1972	2.09	6.45
1971	2	6.43
1970	1.92	6.41
1969	1.87	6.39
1968	1.84	6.39
1967	1.91	6.38
1966	2.02	6.35
1965	2.18	6.31
1964	2.34	6.29
1963	2.31	6.26
1962	2.12	6.22
1961	2.11	6.21
1960	2.09	6.18

According to the latest available data on birth rates, the fertility rate in the Czech Republic was 1.45 children per woman in 2023, compared to 3.79 in Sierra Leone in 2023. The replacement level is considered to be 2.1 children per woman.

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

Natural population change by year

Chart Table

Czech Republic

Sierra Leone

1x

Year	Natural population change
	Czech Republic	Sierra Leone
2023	-21,729	188,788
2022	-19,209	186,625
2021	-28,365	183,326
2020	-19,257	181,015
2019	0	181,068
2018	1,063	178,772
2017	3,178	173,259
2016	5,283	168,784
2015	0	162,275
2014	4,210	160,137
2013	-2,103	161,265
2012	0	160,915
2011	2,099	158,858
2010	10,475	155,338
2009	10,444	152,669
2008	14,538	149,855
2007	9,268	145,740
2006	1,024	144,127
2005	-6,126	137,234
2004	-9,177	132,661
2003	-17,330	130,312
2002	-15,296	126,429
2001	-16,347	116,647
2000	-17,433	110,754
1999	-20,568	102,295
1998	-18,530	103,906
1997	-21,639	105,433
1996	-21,662	104,140
1995	-21,687	100,885
1994	-11,367	101,486
1993	3,099	103,317
1992	1,032	103,251
1991	4,124	105,477
1990	1,034	100,778
1989	1,036	98,298
1988	7,249	96,344
1987	4,138	94,235
1986	1,034	90,902
1985	4,135	88,869
1984	5,165	87,072
1983	3,097	84,628
1982	10,315	82,457
1981	13,391	80,111
1980	17,517	77,932
1979	44,257	75,992
1978	52,234	74,130
1977	55,009	71,663
1976	61,768	69,506
1975	67,393	67,560
1974	66,923	65,357
1973	57,549	62,443
1972	44,404	60,279
1971	31,445	58,484
1970	24,646	56,513
1969	22,762	54,768
1968	21,728	53,126
1967	29,558	51,734
1966	35,355	49,486
1965	43,029	47,223
1964	52,531	45,487
1963	48,353	43,569
1962	29,836	41,603
1961	36,430	40,022
1960	34,567	38,192

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 -0.2% in the Czech Republic and +2.23% in Sierra Leone.

For the past 10 years, the annual natural population change has been -0.07% in the Czech Republic and +2.31% in Sierra Leone.

Birth rate in Czech Republic vs Sierra Leone by year

Chart Table

Czech Republic

Sierra Leone

Annual births per 1,000 people

1x

Year	Annual births per 1,000 people
	Czech Republic	Sierra Leone
2023	8.4	30.6
2022	9.5	31.1
2021	10.6	31.6
2020	10.3	32.2
2019	10.5	32.8
2018	10.7	33.3
2017	10.8	33.8
2016	10.7	34.2
2015	10.5	34.7
2014	10.4	35.6
2013	10.2	36.6
2012	10.3	37.8
2011	10.4	38.5
2010	11.2	39.1
2009	11.3	39.9
2008	11.5	40.6
2007	11.1	41.1
2006	10.3	41.8
2005	10	42
2004	9.6	42.5
2003	9.2	43.5
2002	9.1	44.3
2001	8.9	44
2000	8.9	45
1999	8.7	46.1
1998	8.8	46.3
1997	8.8	46.3
1996	8.8	46.5
1995	9.3	46.8
1994	10.3	46.8
1993	11.7	46.9
1992	11.8	47
1991	12.5	47.5
1990	12.6	45.5
1989	12.4	46.3
1988	12.8	46.4
1987	12.7	46.6
1986	12.9	46.6
1985	13.1	46.7
1984	13.3	46.8
1983	13.3	46.7
1982	13.7	46.8
1981	14	46.8
1980	14.9	46.8
1979	16.7	47
1978	17.5	47.2
1977	17.8	47.1
1976	18.5	47.2
1975	19.1	47.3
1974	19.4	47.4
1973	18.3	47.2
1972	16.6	47.2
1971	15.7	47.3
1970	15	47.4
1969	14.5	47.5
1968	13.9	47.7
1967	14.1	47.9
1966	14.4	48
1965	15.1	48
1964	15.9	48.2
1963	15.4	48.2
1962	13.9	48.1
1961	13.7	48.1
1960	13.4	48

The latest reported birth rate per 1,000 people in 2023 was 8.4 in the Czech Republic and 30.6 in Sierra Leone, compared with 13.4 and 48, respectively, in 1960.

Children 0-14 years as share of population

Chart Table

Czech Republic

Factual

UN forecast

Sierra Leone

Factual

UN forecast

1x

Year	Young
	Czech Republic	Sierra Leone
2100	13.2%	19%
2099	13.2%	19%
2098	13.3%	19.1%
2097	13.3%	19.2%
2096	13.4%	19.3%
2095	13.4%	19.5%
2094	13.5%	19.6%
2093	13.6%	19.7%
2092	13.7%	19.8%
2091	13.7%	19.9%
2090	13.8%	20%
2089	13.9%	20.1%
2088	13.9%	20.3%
2087	14%	20.4%
2086	14%	20.5%
2085	14%	20.7%
2084	14%	20.8%
2083	14%	20.9%
2082	13.9%	21.1%
2081	13.9%	21.2%
2080	13.8%	21.4%
2079	13.7%	21.6%
2078	13.7%	21.7%
2077	13.6%	21.9%
2076	13.5%	22.1%
2075	13.4%	22.2%
2074	13.3%	22.4%
2073	13.3%	22.6%
2072	13.2%	22.8%
2071	13.2%	23%
2070	13.1%	23.2%
2069	13.1%	23.4%
2068	13.2%	23.6%
2067	13.2%	23.8%
2066	13.3%	24%
2065	13.3%	24.3%
2064	13.4%	24.5%
2063	13.5%	24.7%
2062	13.6%	25%
2061	13.7%	25.2%
2060	13.8%	25.5%
2059	13.9%	25.7%
2058	14%	26%
2057	14.1%	26.3%
2056	14.1%	26.6%
2055	14.1%	26.9%
2054	14.2%	27.1%
2053	14.2%	27.4%
2052	14.1%	27.7%
2051	14.1%	28.1%
2050	14%	28.4%
2049	13.9%	28.7%
2048	13.7%	29%
2047	13.6%	29.3%
2046	13.4%	29.7%
2045	13.3%	30%
2044	13.1%	30.3%
2043	13%	30.7%
2042	12.9%	31.1%
2041	12.7%	31.4%
2040	12.6%	31.8%
2039	12.6%	32.2%
2038	12.5%	32.6%
2037	12.6%	33%
2036	12.8%	33.4%
2035	12.9%	33.8%
2034	13.2%	34.2%
2033	13.4%	34.6%
2032	13.6%	35%
2031	13.9%	35.4%
2030	14.1%	35.7%
2029	14.3%	36.1%
2028	14.5%	36.5%
2027	14.7%	37%
2026	14.9%	37.4%
2025	15.2%	37.9%
2024	15.4%	38.1%
2023	15.7%	38.5%
2022	15.9%	39%
2021	16.1%	39.4%
2020	16%	39.8%
2019	15.9%	40.2%
2018	15.8%	40.6%
2017	15.6%	41%
2016	15.4%	41.4%
2015	15.3%	41.8%
2014	15.1%	42.2%
2013	14.9%	42.5%
2012	14.8%	42.8%
2011	14.6%	43%
2010	14.4%	43.2%
2009	14.2%	43.4%
2008	14.2%	43.5%
2007	14.3%	43.6%
2006	14.4%	43.7%
2005	14.7%	43.8%
2004	15%	43.9%
2003	15.3%	43.9%
2002	15.7%	43.9%
2001	16.1%	43.9%
2000	16.5%	43.8%
1999	16.9%	43.7%
1998	17.3%	43.6%
1997	17.7%	43.5%
1996	18.2%	43.5%
1995	18.7%	43.4%
1994	19.2%	43.3%
1993	19.8%	43.2%
1992	20.3%	43.1%
1991	20.9%	43%
1990	21.4%	42.9%
1989	22%	42.9%
1988	22.6%	42.8%
1987	23%	42.7%
1986	23.2%	42.6%
1985	23.4%	42.5%
1984	23.5%	42.3%
1983	23.5%	42.2%
1982	23.5%	42.1%
1981	23.5%	42%
1980	23.4%	41.9%
1979	23.4%	41.8%
1978	23.2%	41.7%
1977	22.9%	41.6%
1976	22.6%	41.4%
1975	22.1%	41.3%
1974	21.6%	41.1%
1973	21.2%	40.9%
1972	21.1%	40.7%
1971	21.1%	40.6%
1970	21.3%	40.3%
1969	21.6%	40.1%
1968	21.9%	39.9%
1967	22.3%	39.6%
1966	22.7%	39.4%
1965	23.2%	39.1%
1964	23.5%	38.8%
1963	23.9%	38.5%
1962	24.5%	38.3%
1961	25.1%	38.3%
1960	25.6%	38.2%

Children aged 0-14 make up 15.4% of the population in the Czech Republic and 38.1% in Sierra Leone in 2024, compared to 21.4% and 42.9% respectively in 1990.

Demographics of the Czech Republic and Sierra Leone compared.

Maternal mortality chart: Czech Republic vs Sierra Leone

Chart Table

Czech Republic

Sierra Leone

1x

Year	Maternal mortality per 100K births
	Czech Republic	Sierra Leone
2023	3	354
2022	3	370
2021	4	403
2020	3	422
2019	3	464
2018	3	491
2017	3	578
2016	3	633
2015	3	730
2014	3	821
2013	3	842
2012	4	915
2011	4	967
2010	4	1,018
2009	4	1,054
2008	4	1,093
2007	4	1,132
2006	5	1,168
2005	5	1,294
2004	5	1,366
2003	6	1,433
2002	6	1,492
2001	6	1,518
2000	7	1,603
1999	7	1,731
1998	7	1,753
1997	8	1,721
1996	8	1,726
1995	10	1,777
1994	11	1,755
1993	12	1,696
1992	13	1,681
1991	15	1,699
1990	15	1,572
1989	15	1,575
1988	16	1,549
1987	15	1,533
1986	17	1,530
1985	15	1,506

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 3 deaths per 100,000 live births in the Czech Republic, compared to 354 deaths in Sierra Leone.

Under-five mortality rates

Chart Table

Czech Republic

Sierra Leone

Probability that a newborn baby will die before reaching age five

1x

Year	Under 5 mortality rate
	Czech Republic	Sierra Leone
2023	0.26%	9.43%
2022	0.27%	9.77%
2021	0.28%	10.1%
2020	0.29%	10.5%
2019	0.3%	10.9%
2018	0.31%	11.3%
2017	0.32%	11.8%
2016	0.32%	12.3%
2015	0.32%	13.8%
2014	0.31%	13.7%
2013	0.31%	13.9%
2012	0.32%	14.5%
2011	0.33%	15.2%
2010	0.34%	15.9%
2009	0.35%	16.6%
2008	0.37%	17.3%
2007	0.39%	18.1%
2006	0.41%	18.8%
2005	0.44%	19.4%
2004	0.46%	20.1%
2003	0.48%	20.7%
2002	0.5%	21.3%
2001	0.52%	21.8%
2000	0.55%	22.4%
1999	0.58%	22.9%
1998	0.63%	23.4%
1997	0.7%	23.9%
1996	0.77%	24.3%
1995	0.85%	24.7%
1994	0.94%	25%
1993	1.03%	25.3%
1992	1.11%	25.5%
1991	1.17%	25.7%
1990	1.21%	25.9%
1989	1.25%	26.2%
1988	1.3%	26.4%
1987	1.35%	26.6%
1986	1.38%	26.9%
1985	1.41%	27.2%
1984	1.44%	27.5%
1983	1.47%	27.8%
1982	1.52%	28.1%
1981	1.59%	28.5%
1980	1.68%	28.9%
1979	1.78%	29.2%
1978	1.89%	29.6%
1977	1.99%	30%
1976	2.08%	30.5%
1975	2.16%	30.9%
1974	2.23%	31.4%
1973	2.29%	31.9%
1972	2.34%	32.3%
1971	2.39%	32.9%
1970	2.43%	33.4%
1969	2.46%	33.9%
1968	2.47%	34.5%
1967	2.48%	35%
1966	2.47%	35.6%
1965	2.46%	36.2%
1964	2.44%	36.8%
1963	2.43%	37.4%
1962	2.42%	38%
1961	2.44%	38.5%
1960	2.48%	39.1%

The chance that a newborn baby will die before reaching age five is 0.26% in the Czech Republic and 9.43% in Sierra Leone. Above is a chart with historical data on under-five mortality rates.