Fertility & birth rates in Guinea and San Marino

Fertility rate in Guinea vs San Marino chart

According to the latest available data on birth rates, the fertility rate in Guinea was 4.22 children per woman in 2023, compared to 1.15 in San Marino in 2023. The replacement level is considered to be 2.1 children per woman.

Check Guinea vs San Marino population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Table

Year	Fertility rate
	Guinea	San Marino
1960	6.11	2.43
1961	6.13	2.68
1962	6.14	2.43
1963	6.15	2.4
1964	6.17	2.37
1965	6.18	2.33
1966	6.19	2.33
1967	6.2	2.31
1968	6.21	2.3
1969	6.23	2.31
1970	6.24	2.32
1971	6.26	2.33
1972	6.28	2.29
1973	6.31	2.23
1974	6.34	2.13
1975	6.37	2.05
1976	6.4	1.95
1977	6.43	1.87
1978	6.44	1.77
1979	6.45	1.63
1980	6.46	1.53
1981	6.46	1.41
1982	6.49	1.3
1983	6.49	1.25
1984	6.51	1.2
1985	6.53	1.17
1986	6.55	1.15
1987	6.57	1.14
1988	6.56	1.14
1989	6.55	1.15
1990	6.52	1.16
1991	6.48	1.17
1992	6.45	1.15
1993	6.41	1.12
1994	6.36	1.14
1995	6.29	1.17
1996	6.21	1.21
1997	6.12	1.24
1998	6.05	1.26
1999	5.99	1.29
2000	5.92	1.4
2001	5.83	1.52
2002	5.78	1.43
2003	5.74	1.3
2004	5.73	1.3
2005	5.73	1.2
2006	5.7	1.24
2007	5.66	1.26
2008	5.6	1.52
2009	5.53	1.36
2010	5.44	1.46
2011	5.34	1.46
2012	5.23	1.29
2013	5.15	1.48
2014	5.07	1.26
2015	5	1.2
2016	4.92	1.13
2017	4.79	1.05
2018	4.67	1.08
2019	4.58	1.1
2020	4.49	1.11
2021	4.4	1.13
2022	4.3	1.14
2023	4.22	1.15
2024	4.13	1.16
2025	4.04	1.16
2026	3.96	1.17
2027	3.89	1.18
2028	3.81	1.18
2029	3.73	1.19
2030	3.66	1.2
2031	3.59	1.2
2032	3.52	1.21
2033	3.45	1.21
2034	3.38	1.22
2035	3.32	1.23
2036	3.27	1.23
2037	3.21	1.24
2038	3.16	1.24
2039	3.12	1.25
2040	3.07	1.25
2041	3.02	1.25
2042	2.98	1.26
2043	2.94	1.26
2044	2.9	1.27
2045	2.86	1.27
2046	2.82	1.28
2047	2.79	1.28
2048	2.75	1.29
2049	2.73	1.29
2050	2.7	1.29

Children 0-14 years as share of population

Table

Year	Share of people 0-14 years old
	Guinea	San Marino
1960	39.6%	25%
1961	39.7%	25%
1962	39.9%	25%
1963	39.9%	24.8%
1964	40%	24.5%
1965	40.1%	24.3%
1966	40.2%	24.5%
1967	40.2%	24.9%
1968	40.3%	25.3%
1969	40.3%	25.6%
1970	40.4%	25.9%
1971	40.5%	26%
1972	40.7%	25.9%
1973	40.9%	25.7%
1974	41.1%	25.4%
1975	41.3%	25.1%
1976	41.5%	24.7%
1977	41.8%	23.9%
1978	42%	23%
1979	42.2%	22.4%
1980	42.4%	21.7%
1981	42.6%	21%
1982	42.7%	20.3%
1983	42.8%	19.7%
1984	42.9%	19.1%
1985	43%	18.6%
1986	43%	18%
1987	43.1%	17.5%
1988	43.1%	17%
1989	43.2%	16.5%
1990	43.3%	16.1%
1991	43.4%	15.8%
1992	43.5%	15.4%
1993	43.6%	15.2%
1994	43.7%	15%
1995	43.8%	14.9%
1996	43.9%	14.9%
1997	44.2%	14.9%
1998	44.5%	14.9%
1999	44.7%	14.9%
2000	44.9%	14.9%
2001	45.3%	15%
2002	45.5%	15.1%
2003	45.4%	15.2%
2004	45.3%	15.2%
2005	45.3%	15.3%
2006	45.3%	15.3%
2007	45.1%	15.3%
2008	44.9%	15.4%
2009	44.7%	15.4%
2010	44.5%	15.4%
2011	44.2%	15.3%
2012	44%	15.2%
2013	43.8%	15.1%
2014	43.5%	15.1%
2015	43.3%	14.9%
2016	43.1%	14.7%
2017	42.9%	14.4%
2018	42.6%	14%
2019	42.4%	13.7%
2020	42.1%	13.4%
2021	41.9%	13.2%
2022	41.6%	13%
2023	41.2%	12.7%
2024	40.9%	12.3%
2025	40.5%	11.9%
2026	40.2%	11.4%
2027	39.8%	11.1%
2028	39.5%	10.8%
2029	39.1%	10.5%
2030	38.7%	10.3%
2031	38.3%	10.1%
2032	37.9%	10%
2033	37.5%	9.97%
2034	37%	9.92%
2035	36.6%	9.9%
2036	36.2%	9.92%
2037	35.7%	9.98%
2038	35.3%	10.1%
2039	34.9%	10.2%
2040	34.5%	10.4%
2041	34.1%	10.6%
2042	33.7%	10.7%
2043	33.3%	10.9%
2044	32.9%	11%
2045	32.5%	11.2%
2046	32.2%	11.3%
2047	31.8%	11.4%
2048	31.5%	11.5%
2049	31.2%	11.6%
2050	30.8%	11.7%

Children aged 0-14 make up 40.9% of the population in Guinea and 12.3% in San Marino in 2024, compared to 43.3% and 16.1% respectively in 1990.

Demographics of Guinea and San Marino compared.

Natural population change in Guinea vs San Marino by year

For the past 10 years, the annual natural population change (excluding migration) has been +2.6% in Guinea and -0.1% in San Marino. 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
	Guinea	San Marino
1960	61,848	139
1961	63,766	174
1962	65,672	155
1963	67,690	158
1964	69,848	163
1965	72,134	169
1966	74,748	173
1967	77,251	171
1968	79,892	171
1969	82,799	173
1970	85,418	173
1971	88,358	174
1972	91,147	173
1973	93,764	167
1974	96,315	153
1975	99,267	141
1976	102,449	126
1977	105,990	117
1978	109,415	121
1979	113,141	104
1980	117,186	90
1981	121,223	76
1982	126,831	61
1983	130,629	54
1984	136,640	46
1985	142,313	44
1986	148,137	40
1987	154,178	31
1988	159,566	34
1989	164,707	36
1990	169,926	41
1991	181,299	45
1992	189,682	42
1993	195,612	38
1994	201,439	43
1995	205,644	51
1996	214,896	63
1997	220,373	71
1998	219,385	74
1999	223,968	80
2000	227,081	107
2001	227,642	132
2002	229,022	112
2003	234,774	79
2004	242,075	121
2005	251,209	66
2006	258,518	75
2007	266,070	69
2008	274,327	159
2009	281,920	145
2010	288,512	126
2011	293,318	105
2012	298,094	54
2013	304,430	73
2014	309,539	46
2015	316,604	36
2016	324,608	10
2017	328,542	-51
2018	332,585	-11
2019	338,984	-17
2020	342,289	-122
2021	345,121	-99
2022	352,517	-58
2023	356,147	-92

Maternal mortality chart: Guinea vs San Marino

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 494 deaths per 100,000 live births in Guinea, compared to 8 deaths in San Marino.

Table

Year	Maternal mortality per 100K births
	Guinea	San Marino
1985	1,248	12
1986	1,234	12
1987	1,218	12
1988	1,202	12
1989	1,188	12
1990	1,162	11
1991	1,143	11
1992	1,124	11
1993	1,094	11
1994	1,081	10
1995	1,042	10
1996	1,010	10
1997	994	10
1998	971	9
1999	960	9
2000	951	14
2001	946	14
2002	916	14
2003	892	13
2004	869	13
2005	843	12
2006	825	12
2007	802	8
2008	772	8
2009	766	8
2010	750	8
2011	728	8
2012	703	8
2013	682	8
2014	664	8
2015	642	8
2016	606	7
2017	582	7
2018	560	7
2019	548	7
2020	528	46
2021	533	35
2022	500	22
2023	494	8

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 9.5% in Guinea and 0.14% in San Marino. 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
	Guinea	San Marino
1960	35%	-
1961	34.7%	-
1962	34.4%	-
1963	34.2%	-
1964	33.9%	-
1965	33.6%	-
1966	33.4%	-
1967	33.1%	-
1968	32.8%	-
1969	32.5%	-
1970	32.2%	-
1971	31.9%	-
1972	31.6%	-
1973	31.3%	-
1974	30.9%	-
1975	30.6%	-
1976	30.1%	-
1977	29.7%	-
1978	29.2%	-
1979	28.7%	-
1980	28.2%	-
1981	27.7%	-
1982	27.2%	-
1983	26.7%	-
1984	26.2%	-
1985	25.8%	1.99%
1986	25.3%	1.82%
1987	24.8%	1.66%
1988	24.4%	1.52%
1989	23.9%	1.39%
1990	23.3%	1.27%
1991	22.7%	1.16%
1992	22.1%	1.06%
1993	21.4%	0.97%
1994	20.7%	0.89%
1995	20%	0.81%
1996	19.3%	0.75%
1997	18.6%	0.69%
1998	17.9%	0.63%
1999	17.2%	0.58%
2000	16.5%	0.54%
2001	15.9%	0.5%
2002	15.2%	0.46%
2003	14.6%	0.42%
2004	14.1%	0.39%
2005	13.7%	0.37%
2006	13.3%	0.34%
2007	12.9%	0.32%
2008	12.7%	0.3%
2009	12.4%	0.28%
2010	12.2%	0.27%
2011	12%	0.25%
2012	11.8%	0.24%
2013	11.7%	0.23%
2014	11.6%	0.21%
2015	11.4%	0.2%
2016	11.2%	0.19%
2017	11%	0.18%
2018	10.8%	0.17%
2019	10.6%	0.17%
2020	10.3%	0.16%
2021	10.1%	0.15%
2022	9.78%	0.15%
2023	9.5%	0.14%