Fertility & birth rates in Kazakhstan and Sudan

Fertility rate in Kazakhstan vs Sudan chart

According to the latest available data on birth rates, the fertility rate in Kazakhstan was 3.01 children per woman in 2023, compared to 4.32 in Sudan in 2023. The replacement level is considered to be 2.1 children per woman.

Check Kazakhstan vs Sudan population clock for a dynamic visualization of the changing population.

The chart below showcases historical changes in the birth rates.

Table

Year	Fertility rate
	Kazakhstan	Sudan
1960	4.5	6.66
1961	4.42	6.66
1962	4.36	6.7
1963	4.26	6.76
1964	4.07	6.8
1965	3.88	6.84
1966	3.82	6.88
1967	3.77	6.91
1968	3.63	6.95
1969	3.51	6.97
1970	3.51	6.99
1971	3.53	7.02
1972	3.55	6.98
1973	3.51	6.94
1974	3.45	6.91
1975	3.4	6.87
1976	3.33	6.82
1977	3.26	6.78
1978	3.16	6.72
1979	3.14	6.65
1980	3.09	6.59
1981	3.05	6.53
1982	3.02	6.47
1983	3.07	6.41
1984	3.15	6.34
1985	3.21	6.28
1986	3.19	6.23
1987	3.12	6.18
1988	3	6.13
1989	2.87	6.11
1990	2.75	6.07
1991	2.68	6.05
1992	2.58	6.02
1993	2.48	5.97
1994	2.38	5.91
1995	2.25	5.86
1996	2.08	5.79
1997	1.97	5.72
1998	1.94	5.65
1999	1.9	5.62
2000	1.9	5.6
2001	1.91	5.56
2002	1.96	5.53
2003	2.08	5.49
2004	2.2	5.46
2005	2.27	5.4
2006	2.38	5.33
2007	2.49	5.27
2008	2.62	5.21
2009	2.58	5.17
2010	2.61	5.14
2011	2.61	5.09
2012	2.64	5.03
2013	2.67	4.97
2014	2.76	4.91
2015	2.76	4.9
2016	2.8	4.83
2017	2.75	4.76
2018	2.85	4.68
2019	2.89	4.62
2020	3.13	4.54
2021	3.32	4.46
2022	3.05	4.38
2023	3.01	4.32
2024	2.98	4.26
2025	2.95	4.19
2026	2.92	4.13
2027	2.9	4.06
2028	2.87	4
2029	2.84	3.95
2030	2.81	3.88
2031	2.78	3.82
2032	2.76	3.77
2033	2.74	3.7
2034	2.71	3.66
2035	2.69	3.6
2036	2.66	3.54
2037	2.64	3.49
2038	2.62	3.45
2039	2.6	3.4
2040	2.58	3.36
2041	2.56	3.32
2042	2.54	3.28
2043	2.52	3.24
2044	2.5	3.2
2045	2.48	3.17
2046	2.47	3.13
2047	2.44	3.1
2048	2.43	3.07
2049	2.41	3.03
2050	2.39	3

Children 0-14 years as share of population

Table

Year	Share of people 0-14 years old
	Kazakhstan	Sudan
1960	37.2%	46.5%
1961	38%	46.6%
1962	38.4%	46.6%
1963	38.5%	46.7%
1964	38.4%	46.9%
1965	38.1%	47%
1966	37.8%	47.1%
1967	37.4%	47.2%
1968	37%	47.3%
1969	36.5%	47.4%
1970	36.1%	47.5%
1971	35.6%	47.6%
1972	35.2%	47.7%
1973	34.7%	47.9%
1974	34.1%	48.1%
1975	33.6%	48%
1976	33.3%	47.8%
1977	33.1%	47.7%
1978	32.8%	47.4%
1979	32.9%	47.1%
1980	33%	46.8%
1981	32.8%	46.6%
1982	32.7%	46.4%
1983	32.6%	46.3%
1984	32.6%	46.2%
1985	32.6%	46.1%
1986	32.6%	46.1%
1987	32.4%	46%
1988	32.1%	46%
1989	31.9%	46.1%
1990	31.7%	46.1%
1991	31.6%	46.2%
1992	31.4%	46.3%
1993	31.1%	46.3%
1994	30.8%	46.3%
1995	30.5%	46.3%
1996	30.1%	46.2%
1997	29.6%	46.2%
1998	29%	46.1%
1999	28.3%	45.9%
2000	27.6%	45.8%
2001	26.9%	45.7%
2002	26.2%	45.6%
2003	25.6%	45.6%
2004	25.1%	45.5%
2005	24.8%	45.4%
2006	24.7%	45.3%
2007	24.7%	45.1%
2008	24.9%	44.9%
2009	25.1%	44.7%
2010	25.4%	44.6%
2011	25.7%	44.6%
2012	26.2%	44.5%
2013	26.7%	44.4%
2014	27.2%	44%
2015	27.7%	43.6%
2016	28.1%	43.1%
2017	28.5%	42.6%
2018	28.8%	42%
2019	29%	41.7%
2020	29.2%	41.4%
2021	29.5%	41.2%
2022	29.6%	40.9%
2023	29.5%	40.6%
2024	29.4%	40.5%
2025	29.1%	40.2%
2026	28.9%	39.8%
2027	28.5%	39.5%
2028	28.2%	39.3%
2029	27.9%	39.1%
2030	27.5%	38.9%
2031	27.1%	38.6%
2032	26.8%	38.3%
2033	26.5%	37.9%
2034	26.1%	37.5%
2035	25.8%	37.1%
2036	25.4%	36.7%
2037	25%	36.3%
2038	24.8%	35.9%
2039	24.7%	35.5%
2040	24.6%	35.1%
2041	24.5%	34.7%
2042	24.5%	34.3%
2043	24.6%	33.9%
2044	24.6%	33.6%
2045	24.6%	33.2%
2046	24.7%	32.8%
2047	24.7%	32.5%
2048	24.7%	32.2%
2049	24.7%	31.9%
2050	24.7%	31.6%

Children aged 0-14 make up 29.4% of the population in Kazakhstan and 40.5% in Sudan in 2024, compared to 31.7% and 46.1% respectively in 1990.

Demographics of Kazakhstan and Sudan compared.

Natural population change in Kazakhstan vs Sudan by year

For the past 10 years, the annual natural population change (excluding migration) has been +1.44% in Kazakhstan and +2.79% in Sudan. 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
	Kazakhstan	Sudan
1960	226,027	262,235
1961	228,686	272,562
1962	228,177	287,317
1963	223,105	302,132
1964	208,899	315,166
1965	194,470	327,799
1966	191,506	342,118
1967	191,536	356,599
1968	186,254	370,917
1969	184,118	385,712
1970	191,775	401,013
1971	202,450	417,641
1972	212,319	428,340
1973	215,940	439,201
1974	217,668	444,456
1975	219,748	454,813
1976	221,992	470,019
1977	224,284	483,089
1978	225,895	497,987
1979	237,442	524,942
1980	238,977	552,930
1981	243,652	585,087
1982	246,983	606,362
1983	260,471	570,198
1984	278,485	577,405
1985	293,834	583,382
1986	295,818	649,649
1987	290,227	658,416
1988	275,278	672,604
1989	254,394	683,743
1990	235,113	699,953
1991	221,581	714,612
1992	204,785	731,177
1993	185,649	743,249
1994	165,631	764,645
1995	140,721	780,700
1996	112,384	792,926
1997	92,778	802,245
1998	85,735	814,752
1999	79,536	835,840
2000	80,699	858,536
2001	84,279	880,284
2002	93,564	897,965
2003	112,137	898,226
2004	132,286	889,382
2005	146,619	907,017
2006	166,480	963,740
2007	188,486	992,819
2008	214,169	1,001,826
2009	218,036	1,041,810
2010	230,479	1,068,381
2011	237,883	1,070,888
2012	249,987	1,073,062
2013	259,239	1,078,446
2014	274,406	1,097,962
2015	273,523	1,145,259
2016	277,878	1,174,422
2017	268,066	1,208,046
2018	278,917	1,257,387
2019	278,788	1,291,747
2020	272,458	1,295,781
2021	269,026	1,293,817
2022	277,019	1,333,992
2023	273,013	1,361,564

Maternal mortality chart: Kazakhstan vs Sudan

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 10 deaths per 100,000 live births in Kazakhstan, compared to 256 deaths in Sudan.

Table

Year	Maternal mortality per 100K births
	Kazakhstan	Sudan
1985	68	980
1986	67	938
1987	66	914
1988	65	877
1989	64	881
1990	64	840
1991	64	873
1992	65	863
1993	67	839
1994	70	775
1995	72	730
1996	72	712
1997	71	681
1998	68	669
1999	63	662
2000	58	645
2001	53	616
2002	48	588
2003	45	593
2004	41	536
2005	38	506
2006	35	485
2007	32	445
2008	28	426
2009	25	382
2010	22	370
2011	19	357
2012	17	340
2013	15	327
2014	14	309
2015	13	298
2016	12	288
2017	12	277
2018	11	268
2019	11	262
2020	18	273
2021	23	305
2022	14	263
2023	10	256

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 0.96% in Kazakhstan and 5.01% in Sudan. 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
	Kazakhstan	Sudan
1960	-	17.8%
1961	-	17.5%
1962	-	17.2%
1963	-	17%
1964	-	16.7%
1965	-	16.5%
1966	-	16.3%
1967	-	16.2%
1968	-	16%
1969	-	15.9%
1970	-	15.8%
1971	8.54%	15.7%
1972	8.33%	15.6%
1973	8.14%	15.5%
1974	7.96%	15.4%
1975	7.8%	15.3%
1976	7.66%	15.2%
1977	7.53%	15.1%
1978	7.39%	15%
1979	7.24%	14.9%
1980	7.05%	14.8%
1981	6.83%	14.6%
1982	6.6%	14.5%
1983	6.38%	18.2%
1984	6.16%	18%
1985	5.94%	17.8%
1986	5.73%	14%
1987	5.54%	13.8%
1988	5.37%	13.6%
1989	5.23%	13.4%
1990	5.16%	13.2%
1991	5.13%	13%
1992	5.16%	12.7%
1993	5.23%	12.5%
1994	5.28%	12.2%
1995	5.26%	11.9%
1996	5.16%	11.6%
1997	4.99%	11.3%
1998	4.76%	11%
1999	4.51%	10.7%
2000	4.25%	10.3%
2001	3.99%	9.99%
2002	3.76%	9.65%
2003	3.54%	9.31%
2004	3.33%	10.3%
2005	3.12%	10%
2006	2.9%	8.4%
2007	2.69%	8.13%
2008	2.47%	7.88%
2009	2.25%	7.64%
2010	2.04%	7.42%
2011	1.83%	7.22%
2012	1.63%	7.02%
2013	1.46%	6.83%
2014	1.3%	6.64%
2015	1.19%	6.45%
2016	1.1%	6.26%
2017	1.05%	6.07%
2018	1.03%	5.89%
2019	1.02%	5.71%
2020	1.01%	5.53%
2021	1%	5.36%
2022	0.98%	5.18%
2023	0.96%	5.01%