Fertility & birth rates in Saint Vincent and Tanzania

Fertility rate in Saint Vincent vs Tanzania chart

According to the latest available data on birth rates, the fertility rate in Saint Vincent was 1.78 children per woman in 2023, compared to 4.61 in Tanzania in 2023. The replacement level is considered to be 2.1 children per woman.

Check Saint Vincent vs Tanzania population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Table

Year	Fertility rate
	Saint Vincent	Tanzania
1960	7.25	6.54
1961	7.16	6.56
1962	7.03	6.61
1963	6.92	6.65
1964	6.83	6.68
1965	6.74	6.73
1966	6.64	6.8
1967	6.53	6.86
1968	6.42	6.9
1969	6.28	6.95
1970	6.12	7
1971	5.95	7.04
1972	5.77	7.05
1973	5.59	7.06
1974	5.38	7.12
1975	5.17	7.1
1976	4.95	7.09
1977	4.75	7.07
1978	4.55	7.06
1979	4.29	7.04
1980	3.92	6.99
1981	3.85	6.93
1982	3.74	6.87
1983	3.56	6.81
1984	3.28	6.72
1985	3.08	6.6
1986	2.92	6.49
1987	2.82	6.41
1988	2.75	6.38
1989	2.73	6.3
1990	2.73	6.2
1991	2.75	6.14
1992	2.76	6.08
1993	2.74	6
1994	2.68	5.89
1995	2.61	5.82
1996	2.53	5.83
1997	2.43	5.84
1998	2.35	5.81
1999	2.31	5.75
2000	2.31	5.67
2001	2.3	5.62
2002	2.22	5.57
2003	2.14	5.58
2004	2.09	5.6
2005	2.07	5.58
2006	2.03	5.51
2007	2.06	5.4
2008	2.15	5.32
2009	2.17	5.26
2010	2.14	5.23
2011	2.08	5.14
2012	2.11	5.14
2013	2.11	5.16
2014	2.14	5.12
2015	2.13	5.03
2016	2.06	5.01
2017	1.94	4.99
2018	1.9	4.93
2019	1.86	4.87
2020	1.83	4.8
2021	1.81	4.73
2022	1.79	4.67
2023	1.78	4.61
2024	1.76	4.54
2025	1.75	4.47
2026	1.73	4.41
2027	1.72	4.34
2028	1.71	4.28
2029	1.71	4.22
2030	1.7	4.16
2031	1.7	4.11
2032	1.69	4.04
2033	1.69	3.98
2034	1.68	3.94
2035	1.68	3.88
2036	1.68	3.83
2037	1.68	3.76
2038	1.67	3.72
2039	1.67	3.67
2040	1.67	3.63
2041	1.67	3.57
2042	1.67	3.54
2043	1.67	3.49
2044	1.66	3.46
2045	1.66	3.4
2046	1.66	3.39
2047	1.66	3.35
2048	1.66	3.31
2049	1.66	3.25
2050	1.66	3.23

Children 0-14 years as share of population

Table

Year	Share of people 0-14 years old
	Saint Vincent	Tanzania
1960	49%	44.9%
1961	48.8%	44.8%
1962	48.6%	44.8%
1963	48.2%	44.8%
1964	47.7%	45%
1965	47.4%	45.2%
1966	47.1%	45.4%
1967	46.8%	45.6%
1968	46.6%	45.8%
1969	46.4%	45.9%
1970	46.2%	46%
1971	46%	46.1%
1972	45.8%	46.1%
1973	45.7%	46.2%
1974	45.5%	46.3%
1975	45.3%	46.4%
1976	45%	46.5%
1977	44.7%	46.6%
1978	44.4%	46.7%
1979	44.1%	46.9%
1980	43.5%	47.2%
1981	42.6%	47.4%
1982	41.7%	47.5%
1983	41%	47.6%
1984	40.4%	47.5%
1985	39.9%	47.4%
1986	39.4%	47.2%
1987	38.9%	46.9%
1988	38.4%	46.7%
1989	38%	46.5%
1990	37.5%	46.3%
1991	36.8%	46.2%
1992	36%	46%
1993	35.1%	45.5%
1994	34.4%	44.9%
1995	33.7%	44.5%
1996	33.1%	44.7%
1997	32.5%	44.8%
1998	32%	44.7%
1999	31.6%	44.7%
2000	31.4%	44.6%
2001	31%	44.5%
2002	30.3%	44.6%
2003	29.7%	44.6%
2004	29%	44.7%
2005	28.4%	44.8%
2006	27.8%	44.9%
2007	27.2%	45%
2008	26.7%	45.1%
2009	26.1%	45.3%
2010	25.7%	45.3%
2011	25.2%	45.2%
2012	24.8%	45.1%
2013	24.4%	44.9%
2014	24%	44.8%
2015	23.7%	44.5%
2016	23.4%	44.2%
2017	23%	44%
2018	22.7%	43.8%
2019	22.5%	43.6%
2020	22.2%	43.4%
2021	22.1%	43.1%
2022	21.9%	42.9%
2023	21.6%	42.7%
2024	21.3%	42.5%
2025	20.9%	42.3%
2026	20.4%	42.1%
2027	20%	41.9%
2028	19.5%	41.7%
2029	19%	41.4%
2030	18.6%	41.1%
2031	18.1%	40.9%
2032	17.8%	40.5%
2033	17.5%	40.2%
2034	17.3%	39.8%
2035	17.1%	39.5%
2036	17%	39.1%
2037	16.9%	38.8%
2038	16.9%	38.4%
2039	16.9%	38.1%
2040	16.9%	37.8%
2041	16.9%	37.5%
2042	16.9%	37.1%
2043	16.9%	36.8%
2044	17%	36.5%
2045	17%	36.2%
2046	17%	35.9%
2047	17%	35.6%
2048	16.9%	35.4%
2049	16.9%	35.1%
2050	16.9%	34.8%

Children aged 0-14 make up 21.3% of the population in Saint Vincent and 42.5% in Tanzania in 2024, compared to 37.5% and 46.3% respectively in 1990.

Demographics of Saint Vincent and Tanzania compared.

Natural population change in Saint Vincent vs Tanzania by year

For the past 10 years, the annual natural population change (excluding migration) has been +0.24% in Saint Vincent and +3.05% in Tanzania. 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
	Saint Vincent	Tanzania
1960	3,029	275,814
1961	3,059	286,839
1962	3,073	300,663
1963	3,086	314,644
1964	3,130	328,527
1965	3,165	343,456
1966	3,194	360,229
1967	3,212	374,763
1968	3,218	389,467
1969	3,200	408,322
1970	3,161	427,988
1971	3,102	449,014
1972	3,033	467,305
1973	2,952	488,429
1974	2,863	515,152
1975	2,775	533,906
1976	2,694	553,617
1977	2,622	574,938
1978	2,581	595,024
1979	2,575	613,388
1980	2,362	629,444
1981	2,429	645,496
1982	2,477	662,627
1983	2,411	679,720
1984	2,248	687,435
1985	2,128	697,867
1986	2,020	705,677
1987	1,937	718,580
1988	1,876	736,551
1989	1,843	743,854
1990	1,825	750,825
1991	1,821	762,011
1992	1,849	767,961
1993	1,832	778,044
1994	1,786	803,953
1995	1,715	838,980
1996	1,610	868,524
1997	1,496	882,544
1998	1,379	920,806
1999	1,315	948,659
2000	1,279	985,185
2001	1,231	1,026,242
2002	1,166	1,063,195
2003	1,063	1,118,435
2004	992	1,175,379
2005	949	1,224,165
2006	881	1,257,927
2007	867	1,278,285
2008	904	1,303,728
2009	881	1,332,015
2010	796	1,363,477
2011	676	1,384,886
2012	637	1,439,325
2013	580	1,509,008
2014	580	1,565,630
2015	542	1,592,882
2016	443	1,659,502
2017	340	1,726,909
2018	271	1,777,852
2019	206	1,816,669
2020	-10	1,861,377
2021	-9	1,880,137
2022	96	1,927,960
2023	66	1,960,623

Maternal mortality chart: Saint Vincent vs Tanzania

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 56 deaths per 100,000 live births in Saint Vincent, compared to 276 deaths in Tanzania.

Table

Year	Maternal mortality per 100K births
	Saint Vincent	Tanzania
1985	77	980
1986	71	971
1987	69	964
1988	67	949
1989	70	927
1990	72	900
1991	71	873
1992	89	864
1993	76	851
1994	78	816
1995	80	797
1996	79	775
1997	78	777
1998	77	739
1999	72	635
2000	68	568
2001	64	493
2002	62	454
2003	59	397
2004	56	365
2005	55	350
2006	54	366
2007	54	453
2008	56	511
2009	56	502
2010	59	486
2011	59	475
2012	61	448
2013	73	479
2014	64	454
2015	59	433
2016	52	396
2017	58	345
2018	56	319
2019	58	292
2020	57	160
2021	105	162
2022	56	152
2023	56	276

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 1.06% in Saint Vincent and 3.89% in Tanzania. 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
	Saint Vincent	Tanzania
1960	-	24.2%
1961	-	24%
1962	-	23.8%
1963	-	23.6%
1964	-	23.4%
1965	-	23.1%
1966	-	22.8%
1967	-	22.5%
1968	-	22.2%
1969	6.03%	21.9%
1970	6.42%	21.6%
1971	6.82%	21.2%
1972	7.2%	20.9%
1973	7.52%	20.5%
1974	7.71%	20.1%
1975	7.7%	19.6%
1976	7.45%	19.2%
1977	7.03%	18.8%
1978	6.49%	18.4%
1979	5.91%	18.1%
1980	5.34%	17.9%
1981	4.82%	17.8%
1982	4.34%	17.8%
1983	3.91%	17.8%
1984	3.54%	17.8%
1985	3.22%	17.7%
1986	2.96%	17.6%
1987	2.75%	17.4%
1988	2.59%	17.2%
1989	2.47%	16.9%
1990	2.38%	16.7%
1991	2.31%	16.5%
1992	2.26%	16.3%
1993	2.24%	16.1%
1994	2.23%	15.9%
1995	2.23%	15.6%
1996	2.23%	15.2%
1997	2.24%	14.8%
1998	2.25%	14.2%
1999	2.25%	13.6%
2000	2.25%	12.8%
2001	2.25%	12.1%
2002	2.24%	11.3%
2003	2.25%	10.5%
2004	2.25%	9.86%
2005	2.26%	9.24%
2006	2.26%	8.69%
2007	2.25%	8.16%
2008	2.23%	7.7%
2009	2.19%	7.24%
2010	2.14%	6.86%
2011	2.06%	6.5%
2012	1.98%	6.21%
2013	1.88%	5.95%
2014	1.79%	5.67%
2015	1.69%	5.48%
2016	1.59%	5.25%
2017	1.49%	5.02%
2018	1.39%	4.8%
2019	1.31%	4.6%
2020	1.23%	4.42%
2021	1.17%	4.22%
2022	1.11%	4.05%
2023	1.06%	3.89%