Fertility & birth rates in Kyrgyzstan and Tanzania

Fertility rate in Kyrgyzstan vs Tanzania chart

According to the latest available data on birth rates, the fertility rate in Kyrgyzstan was 2.7 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 Kyrgyzstan 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
	Kyrgyzstan	Tanzania
1960	5.31	6.54
1961	5.36	6.56
1962	5.42	6.61
1963	5.48	6.65
1964	5.43	6.68
1965	5.38	6.73
1966	5.32	6.8
1967	5.26	6.86
1968	5.18	6.9
1969	5.18	6.95
1970	5.2	7
1971	5.18	7.04
1972	5.14	7.05
1973	5.02	7.06
1974	4.89	7.12
1975	4.76	7.1
1976	4.68	7.09
1977	4.59	7.07
1978	4.53	7.06
1979	4.38	7.04
1980	4.22	6.99
1981	4.19	6.93
1982	4.2	6.87
1983	4.17	6.81
1984	4.2	6.72
1985	4.2	6.6
1986	4.22	6.49
1987	4.16	6.41
1988	4.03	6.38
1989	3.88	6.3
1990	3.63	6.2
1991	3.58	6.14
1992	3.52	6.08
1993	3.2	6
1994	2.9	5.89
1995	3.1	5.82
1996	2.8	5.83
1997	2.6	5.84
1998	2.7	5.81
1999	2.6	5.75
2000	2.4	5.67
2001	2.4	5.62
2002	2.4	5.57
2003	2.5	5.58
2004	2.6	5.6
2005	2.5	5.58
2006	2.7	5.51
2007	2.7	5.4
2008	2.8	5.32
2009	2.9	5.26
2010	3.1	5.23
2011	3.1	5.14
2012	3.2	5.14
2013	3.1	5.16
2014	3.2	5.12
2015	3.2	5.03
2016	3.1	5.01
2017	3	4.99
2018	3.3	4.93
2019	3.3	4.87
2020	3.1	4.8
2021	2.89	4.73
2022	2.8	4.67
2023	2.7	4.61
2024	2.68	4.54
2025	2.65	4.47
2026	2.63	4.41
2027	2.6	4.34
2028	2.57	4.28
2029	2.55	4.22
2030	2.53	4.16
2031	2.5	4.11
2032	2.47	4.04
2033	2.45	3.98
2034	2.43	3.94
2035	2.4	3.88
2036	2.38	3.83
2037	2.36	3.76
2038	2.35	3.72
2039	2.33	3.67
2040	2.31	3.63
2041	2.29	3.57
2042	2.28	3.54
2043	2.26	3.49
2044	2.24	3.46
2045	2.23	3.4
2046	2.21	3.39
2047	2.2	3.35
2048	2.18	3.31
2049	2.17	3.25
2050	2.15	3.23

Children 0-14 years as share of population

Table

Year	Share of people 0-14 years old
	Kyrgyzstan	Tanzania
1960	38.6%	44.9%
1961	39.4%	44.8%
1962	40.1%	44.8%
1963	40.6%	44.8%
1964	40.9%	45%
1965	41.1%	45.2%
1966	41%	45.4%
1967	40.8%	45.6%
1968	40.7%	45.8%
1969	40.5%	45.9%
1970	40.3%	46%
1971	40.3%	46.1%
1972	40.2%	46.1%
1973	40.1%	46.2%
1974	39.9%	46.3%
1975	39.6%	46.4%
1976	39.4%	46.5%
1977	39.1%	46.6%
1978	38.8%	46.7%
1979	38.5%	46.9%
1980	38.2%	47.2%
1981	38%	47.4%
1982	37.8%	47.5%
1983	37.8%	47.6%
1984	37.7%	47.5%
1985	37.5%	47.4%
1986	37.5%	47.2%
1987	37.4%	46.9%
1988	37.5%	46.7%
1989	37.5%	46.5%
1990	37.5%	46.3%
1991	37.6%	46.2%
1992	37.6%	46%
1993	37.9%	45.5%
1994	38.2%	44.9%
1995	38%	44.5%
1996	37.6%	44.7%
1997	37.1%	44.8%
1998	36.4%	44.7%
1999	35.8%	44.7%
2000	35.2%	44.6%
2001	34.6%	44.5%
2002	33.9%	44.6%
2003	33.3%	44.6%
2004	32.7%	44.7%
2005	32.2%	44.8%
2006	31.7%	44.9%
2007	31.2%	45%
2008	30.7%	45.1%
2009	30.3%	45.3%
2010	30.3%	45.3%
2011	30.4%	45.2%
2012	30.8%	45.1%
2013	31.1%	44.9%
2014	31.5%	44.8%
2015	31.8%	44.5%
2016	32.1%	44.2%
2017	32.2%	44%
2018	32.3%	43.8%
2019	32.6%	43.6%
2020	32.9%	43.4%
2021	33%	43.1%
2022	32.9%	42.9%
2023	32.7%	42.7%
2024	32.3%	42.5%
2025	31.9%	42.3%
2026	31.4%	42.1%
2027	31%	41.9%
2028	30.5%	41.7%
2029	30%	41.4%
2030	29.5%	41.1%
2031	28.9%	40.9%
2032	28.5%	40.5%
2033	27.9%	40.2%
2034	27.4%	39.8%
2035	27%	39.5%
2036	26.6%	39.1%
2037	26.4%	38.8%
2038	26.2%	38.4%
2039	26.1%	38.1%
2040	25.9%	37.8%
2041	25.8%	37.5%
2042	25.7%	37.1%
2043	25.7%	36.8%
2044	25.6%	36.5%
2045	25.5%	36.2%
2046	25.4%	35.9%
2047	25.3%	35.6%
2048	25.2%	35.4%
2049	25.1%	35.1%
2050	24.9%	34.8%

Children aged 0-14 make up 32.3% of the population in Kyrgyzstan and 42.5% in Tanzania in 2024, compared to 37.5% and 46.3% respectively in 1990.

Demographics of Kyrgyzstan and Tanzania compared.

Natural population change in Kyrgyzstan vs Tanzania by year

For the past 10 years, the annual natural population change (excluding migration) has been +1.94% in Kyrgyzstan 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
	Kyrgyzstan	Tanzania
1960	54,920	275,814
1961	57,176	286,839
1962	58,827	300,663
1963	60,145	314,644
1964	59,657	328,527
1965	59,163	343,456
1966	59,346	360,229
1967	59,793	374,763
1968	60,670	389,467
1969	63,396	408,322
1970	66,485	427,988
1971	68,902	449,014
1972	70,852	467,305
1973	71,500	488,429
1974	71,925	515,152
1975	72,255	533,906
1976	73,280	553,617
1977	74,296	574,938
1978	76,137	595,024
1979	76,489	613,388
1980	72,092	629,444
1981	77,955	645,496
1982	81,716	662,627
1983	84,139	679,720
1984	89,356	687,435
1985	92,084	697,867
1986	98,263	705,677
1987	101,232	718,580
1988	97,415	736,551
1989	99,934	743,854
1990	97,485	750,825
1991	97,753	762,011
1992	95,275	767,961
1993	81,754	778,044
1994	72,693	803,953
1995	80,264	838,980
1996	73,129	868,524
1997	67,159	882,544
1998	69,151	920,806
1999	71,155	948,659
2000	62,699	985,185
2001	65,275	1,026,242
2002	65,379	1,063,195
2003	69,598	1,118,435
2004	74,529	1,175,379
2005	72,793	1,224,165
2006	81,929	1,257,927
2007	85,348	1,278,285
2008	89,355	1,303,728
2009	99,709	1,332,015
2010	110,435	1,363,477
2011	114,260	1,384,886
2012	119,259	1,439,325
2013	121,898	1,509,008
2014	127,566	1,565,630
2015	130,464	1,592,882
2016	126,594	1,659,502
2017	122,350	1,726,909
2018	141,125	1,777,852
2019	143,007	1,816,669
2020	120,406	1,861,377
2021	113,730	1,880,137
2022	118,579	1,927,960
2023	115,016	1,960,623

Maternal mortality chart: Kyrgyzstan vs Tanzania

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

Table

Year	Maternal mortality per 100K births
	Kyrgyzstan	Tanzania
1985	81	980
1986	76	971
1987	74	964
1988	73	949
1989	71	927
1990	72	900
1991	71	873
1992	74	864
1993	78	851
1994	88	816
1995	92	797
1996	91	775
1997	85	777
1998	79	739
1999	75	635
2000	72	568
2001	72	493
2002	74	454
2003	75	397
2004	74	365
2005	74	350
2006	76	366
2007	75	453
2008	73	511
2009	71	502
2010	71	486
2011	70	475
2012	67	448
2013	64	479
2014	62	454
2015	58	433
2016	53	396
2017	49	345
2018	49	319
2019	47	292
2020	55	160
2021	70	162
2022	44	152
2023	42	276

Under-five mortality rates

The chance that a newborn baby will die before reaching age five is 1.7% in Kyrgyzstan 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
	Kyrgyzstan	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	-	21.9%
1970	-	21.6%
1971	-	21.2%
1972	-	20.9%
1973	-	20.5%
1974	-	20.1%
1975	11.5%	19.6%
1976	11.2%	19.2%
1977	10.9%	18.8%
1978	10.6%	18.4%
1979	10.3%	18.1%
1980	9.92%	17.9%
1981	9.56%	17.8%
1982	9.17%	17.8%
1983	8.75%	17.8%
1984	8.34%	17.8%
1985	7.92%	17.7%
1986	7.54%	17.6%
1987	7.18%	17.4%
1988	6.87%	17.2%
1989	6.64%	16.9%
1990	6.52%	16.7%
1991	6.47%	16.5%
1992	6.47%	16.3%
1993	6.49%	16.1%
1994	6.48%	15.9%
1995	6.36%	15.6%
1996	6.17%	15.2%
1997	5.92%	14.8%
1998	5.63%	14.2%
1999	5.35%	13.6%
2000	5.08%	12.8%
2001	4.81%	12.1%
2002	4.57%	11.3%
2003	4.33%	10.5%
2004	4.12%	9.86%
2005	3.93%	9.24%
2006	3.76%	8.69%
2007	3.57%	8.16%
2008	3.37%	7.7%
2009	3.16%	7.24%
2010	2.96%	6.86%
2011	2.77%	6.5%
2012	2.6%	6.21%
2013	2.47%	5.95%
2014	2.35%	5.67%
2015	2.22%	5.48%
2016	2.11%	5.25%
2017	2%	5.02%
2018	1.91%	4.8%
2019	1.84%	4.6%
2020	1.78%	4.42%
2021	1.75%	4.22%
2022	1.72%	4.05%
2023	1.7%	3.89%