Fertility & birth rates in Saint Kitts and Nevis and Slovenia

Fertility rate in Saint Kitts and Nevis vs Slovenia chart

According to the latest available data on birth rates, the fertility rate in Saint Kitts and Nevis was 1.51 children per woman in 2023, compared to 1.51 in Slovenia in 2023. The replacement level is considered to be 2.1 children per woman.

Check Saint Kitts and Nevis vs Slovenia 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 Kitts	Slovenia
1960	6.54	2.19
1961	6.27	2.27
1962	6.06	2.28
1963	6.12	2.27
1964	6.08	2.31
1965	6.01	2.43
1966	5.78	2.47
1967	5.46	2.37
1968	5.17	2.25
1969	4.97	2.17
1970	4.73	2.11
1971	4.51	2.16
1972	4.16	2.17
1973	3.97	2.2
1974	3.81	2.13
1975	3.68	2.17
1976	3.59	2.2
1977	3.48	2.17
1978	3.29	2.2
1979	3.23	2.22
1980	3.26	2.11
1981	3.3	1.96
1982	3.18	1.93
1983	3.1	1.81
1984	2.88	1.74
1985	2.82	1.71
1986	2.68	1.67
1987	2.62	1.65
1988	2.62	1.63
1989	2.69	1.52
1990	2.73	1.46
1991	2.6	1.42
1992	2.43	1.33
1993	2.38	1.33
1994	2.31	1.32
1995	2.3	1.29
1996	2.26	1.28
1997	2.3	1.25
1998	2.31	1.23
1999	2.26	1.21
2000	2.13	1.26
2001	2.08	1.21
2002	2.04	1.21
2003	2	1.2
2004	1.96	1.25
2005	1.93	1.26
2006	1.9	1.31
2007	1.87	1.38
2008	1.83	1.53
2009	1.8	1.53
2010	1.76	1.57
2011	1.74	1.56
2012	1.71	1.58
2013	1.68	1.55
2014	1.67	1.58
2015	1.64	1.57
2016	1.63	1.58
2017	1.61	1.62
2018	1.59	1.6
2019	1.57	1.61
2020	1.55	1.59
2021	1.53	1.64
2022	1.51	1.55
2023	1.51	1.51
2024	1.53	1.51
2025	1.51	1.51
2026	1.5	1.51
2027	1.49	1.51
2028	1.49	1.52
2029	1.49	1.52
2030	1.48	1.52
2031	1.48	1.52
2032	1.48	1.52
2033	1.48	1.52
2034	1.48	1.52
2035	1.48	1.52
2036	1.48	1.53
2037	1.49	1.53
2038	1.49	1.53
2039	1.49	1.53
2040	1.49	1.53
2041	1.49	1.53
2042	1.49	1.53
2043	1.5	1.53
2044	1.5	1.53
2045	1.5	1.53
2046	1.5	1.53
2047	1.5	1.53
2048	1.5	1.54
2049	1.5	1.54
2050	1.5	1.54

Children 0-14 years as share of population

Table

Year	Share of people 0-14 years old
	Saint Kitts	Slovenia
1960	45.6%	27.2%
1961	45.7%	27.2%
1962	45.8%	27.1%
1963	46%	26.9%
1964	46.1%	26.6%
1965	46.3%	26.2%
1966	46.6%	25.8%
1967	47%	25.5%
1968	47.4%	25.1%
1969	47.7%	24.7%
1970	47.2%	24.3%
1971	45.8%	24%
1972	44.3%	23.9%
1973	42.9%	23.8%
1974	41.6%	23.7%
1975	40.5%	23.6%
1976	39.6%	23.4%
1977	38.8%	23.3%
1978	38.2%	23.2%
1979	37.6%	23.1%
1980	36.9%	23%
1981	36.2%	22.9%
1982	35.6%	22.8%
1983	35.1%	22.7%
1984	34.7%	22.5%
1985	34.5%	22.3%
1986	34.3%	22%
1987	34.2%	21.6%
1988	34.1%	21.4%
1989	34.1%	21.1%
1990	34.2%	20.8%
1991	34.1%	20.3%
1992	33.6%	19.8%
1993	32.9%	19.3%
1994	32.3%	18.8%
1995	31.7%	18.3%
1996	31.1%	17.8%
1997	30.6%	17.3%
1998	30.1%	16.8%
1999	29.7%	16.4%
2000	29.3%	15.9%
2001	28.8%	15.6%
2002	28.1%	15.2%
2003	27.4%	14.8%
2004	26.6%	14.5%
2005	26%	14.3%
2006	25.3%	14.1%
2007	24.8%	14%
2008	24.4%	14%
2009	24%	14%
2010	23.3%	14.1%
2011	22.7%	14.3%
2012	22.2%	14.4%
2013	21.7%	14.6%
2014	21.1%	14.7%
2015	20.6%	14.8%
2016	20.2%	14.9%
2017	19.9%	15%
2018	19.6%	15.1%
2019	19.3%	15.1%
2020	19.1%	15.1%
2021	18.8%	15.2%
2022	18.6%	15.1%
2023	18.3%	14.9%
2024	18.2%	14.7%
2025	18.3%	14.5%
2026	18.4%	14.2%
2027	18.2%	14%
2028	17.9%	13.8%
2029	17.7%	13.5%
2030	17.5%	13.3%
2031	17.2%	13.1%
2032	17%	13%
2033	16.8%	12.8%
2034	16.5%	12.7%
2035	16.3%	12.6%
2036	16.1%	12.5%
2037	15.9%	12.4%
2038	15.7%	12.4%
2039	15.5%	12.5%
2040	15.4%	12.5%
2041	15.2%	12.6%
2042	15.1%	12.7%
2043	15%	12.8%
2044	14.8%	12.9%
2045	14.7%	13%
2046	14.6%	13.2%
2047	14.5%	13.3%
2048	14.5%	13.4%
2049	14.4%	13.5%
2050	14.3%	13.5%

Children aged 0-14 make up 18.2% of the population in Saint Kitts and Nevis and 14.7% in Slovenia in 2024, compared to 34.2% and 20.8% respectively in 1990.

Demographics of Saint Kitts and Nevis and Slovenia compared.

Natural population change in Saint Kitts and Nevis vs Slovenia by year

For the past 10 years, the annual natural population change (excluding migration) has been +0.26% in Saint Kitts and Nevis and -0.08% in Slovenia. 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 Kitts	Slovenia
1960	1,562	12,678
1961	1,466	14,985
1962	1,373	13,150
1963	1,360	14,068
1964	1,305	12,567
1965	1,228	14,513
1966	1,103	15,697
1967	951	13,516
1968	812	11,250
1969	708	9,427
1970	611	10,004
1971	615	10,951
1972	619	10,513
1973	646	11,837
1974	670	11,367
1975	688	11,658
1976	703	12,196
1977	697	12,160
1978	654	11,920
1979	643	12,614
1980	652	11,027
1981	684	10,485
1982	672	9,170
1983	664	6,343
1984	598	5,990
1985	574	6,213
1986	520	6,094
1987	486	5,771
1988	471	5,986
1989	476	4,592
1990	471	3,797
1991	411	2,199
1992	369	598
1993	373	-199
1994	370	199
1995	382	0
1996	379	0
1997	405	-794
1998	415	-1,189
1999	413	-1,388
2000	376	-398
2001	369	-996
2002	365	-1,197
2003	369	-1,996
2004	365	-599
2005	361	-600
2006	355	602
2007	341	1,211
2008	322	3,437
2009	300	3,060
2010	274	3,687
2011	250	3,285
2012	246	2,674
2013	227	1,648
2014	213	2,268
2015	197	826
2016	185	826
2017	169	-207
2018	150	-1,037
2019	135	-1,254
2020	98	-5,256
2021	-20	-4,216
2022	14	-4,858
2023	84	-4,665

Maternal mortality chart: Saint Kitts and Nevis vs Slovenia

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 74 deaths per 100,000 live births in Saint Kitts and Nevis, compared to 3 deaths in Slovenia.

Table

Year	Maternal mortality per 100K births
	Saint Kitts	Slovenia
1985	290	17
1986	285	16
1987	302	16
1988	308	16
1989	316	15
1990	302	14
1991	280	13
1992	255	13
1993	225	12
1994	205	12
1995	204	11
1996	194	10
1997	194	9
1998	193	9
1999	164	8
2000	143	7
2001	131	6
2002	115	6
2003	111	6
2004	104	6
2005	102	6
2006	99	6
2007	96	6
2008	95	7
2009	93	7
2010	92	7
2011	90	6
2012	88	6
2013	82	6
2014	82	6
2015	76	5
2016	75	5
2017	74	5
2018	78	4
2019	74	4
2020	80	12
2021	111	8
2022	99	15
2023	74	3

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 1.63% in Saint Kitts and Nevis and 0.22% in Slovenia. 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 Kitts	Slovenia
1973	6.16%	-
1974	6.03%	-
1975	5.91%	-
1976	5.78%	-
1977	5.64%	-
1978	5.48%	-
1979	5.29%	-
1980	5.06%	-
1981	4.81%	1.78%
1982	4.53%	1.69%
1983	4.26%	1.61%
1984	4%	1.53%
1985	3.76%	1.44%
1986	3.56%	1.36%
1987	3.39%	1.27%
1988	3.24%	1.19%
1989	3.12%	1.11%
1990	3.03%	1.04%
1991	2.96%	0.97%
1992	2.9%	0.9%
1993	2.85%	0.84%
1994	2.8%	0.79%
1995	2.76%	0.73%
1996	2.7%	0.69%
1997	2.64%	0.65%
1998	2.56%	0.61%
1999	2.48%	0.58%
2000	2.39%	0.54%
2001	2.29%	0.52%
2002	2.2%	0.49%
2003	2.11%	0.47%
2004	2.03%	0.44%
2005	1.97%	0.42%
2006	1.92%	0.4%
2007	1.89%	0.38%
2008	1.88%	0.36%
2009	1.87%	0.34%
2010	1.88%	0.32%
2011	1.89%	0.31%
2012	1.91%	0.29%
2013	1.93%	0.28%
2014	1.95%	0.27%
2015	1.94%	0.26%
2016	1.93%	0.26%
2017	1.9%	0.25%
2018	1.86%	0.24%
2019	1.82%	0.24%
2020	1.77%	0.24%
2021	1.72%	0.23%
2022	1.68%	0.23%
2023	1.63%	0.22%