Fertility & birth rates in Cambodia and United Kingdom

Fertility rate in Cambodia vs United Kingdom by year

Chart Table

Cambodia

United Kingdom

1x

Year	Fertility rate
	Cambodia	United Kingdom
2023	2.58	1.56
2022	2.62	1.56
2021	2.66	1.58
2020	2.7	1.57
2019	2.73	1.63
2018	2.72	1.68
2017	2.72	1.74
2016	2.73	1.79
2015	2.73	1.8
2014	2.73	1.81
2013	2.74	1.83
2012	2.75	1.92
2011	2.78	1.91
2010	2.86	1.92
2009	2.97	1.89
2008	3.05	1.91
2007	3.13	1.86
2006	3.18	1.82
2005	3.24	1.76
2004	3.31	1.75
2003	3.43	1.7
2002	3.57	1.63
2001	3.69	1.63
2000	3.79	1.64
1999	3.93	1.68
1998	4.13	1.71
1997	4.39	1.72
1996	4.87	1.73
1995	5.08	1.71
1994	5.28	1.74
1993	5.43	1.76
1992	5.49	1.79
1991	5.59	1.82
1990	5.64	1.83
1989	5.68	1.79
1988	5.94	1.82
1987	6.1	1.81
1986	6.23	1.78
1985	6.31	1.79
1984	6.34	1.77
1983	6.3	1.77
1982	6.19	1.78
1981	6.04	1.82
1980	5.77	1.9
1979	4.56	1.86
1978	3.34	1.75
1977	2.72	1.69
1976	3.41	1.74
1975	4.1	1.81
1974	4.8	1.92
1973	5.56	2.04
1972	5.94	2.2
1971	6.01	2.41
1970	6.07	2.44
1969	6.12	2.51
1968	6.17	2.6
1967	6.2	2.68
1966	6.24	2.78
1965	6.27	2.86
1964	6.29	2.93
1963	6.29	2.88
1962	6.3	2.86
1961	6.3	2.78
1960	6.31	2.69

According to the latest available data on birth rates, the fertility rate in Cambodia was 2.58 children per woman in 2023, compared to 1.56 in the United Kingdom in 2023. The replacement level is considered to be 2.1 children per woman.

Check Cambodia vs the United Kingdom population clock for a dynamic visualization of the changing population.

Natural population change by year

Chart Table

Cambodia

United Kingdom

1x

Year	Natural population change
	Cambodia	United Kingdom
2023	250,242	34,589
2022	257,269	39,751
2021	255,939	30,612
2020	268,745	-4,272
2019	276,870	108,342
2018	280,671	119,321
2017	282,698	145,125
2016	284,130	177,139
2015	284,390	175,738
2014	283,193	206,784
2013	281,013	198,830
2012	276,649	248,473
2011	272,161	259,361
2010	272,266	251,066
2009	274,700	230,422
2008	272,132	216,325
2007	270,745	196,232
2006	263,697	176,455
2005	256,756	144,963
2004	251,650	131,974
2003	251,884	89,471
2002	251,860	65,308
2001	250,726	65,032
2000	246,330	70,671
1999	245,425	64,551
1998	251,076	87,730
1997	252,351	99,138
1996	274,147	98,884
1995	280,168	87,028
1994	286,728	127,304
1993	282,221	103,893
1992	260,673	149,709
1991	257,709	143,562
1990	249,776	154,569
1989	239,211	119,861
1988	243,203	136,628
1987	235,064	136,325
1986	221,684	90,690
1985	214,101	79,170
1984	207,700	84,633
1983	192,849	61,966
1982	180,300	56,314
1981	166,578	73,234
1980	159,157	95,734
1979	78,143	61,872
1978	-357,478	16,859
1977	-416,117	0
1976	-408,505	-5,621
1975	-383,806	33,735
1974	73,001	67,476
1973	101,304	112,389
1972	113,190	162,650
1971	113,813	257,123
1970	122,832	244,918
1969	156,777	260,577
1968	153,444	292,622
1967	150,046	346,145
1966	147,583	333,356
1965	144,460	364,132
1964	141,216	405,000
1963	137,562	337,995
1962	132,861	340,800
1961	128,259	311,519
1960	124,237	314,400

The chart above illustrates the comparison of the absolute yearly changes in population resulting from births and deaths.

Excluding migration, the natural population change due to births and deaths from 2022 to 2023 was +1.44% in Cambodia and +0.05% in the United Kingdom.

For the past 10 years, the annual natural population change has been +1.67% in Cambodia and +0.16% in the United Kingdom.

Birth rate in Cambodia vs United Kingdom by year

Chart Table

Cambodia

United Kingdom

Annual births per 1,000 people

1x

Year	Annual births per 1,000 people
	Cambodia	United Kingdom
2023	20.8	10
2022	21.3	10.1
2021	21.9	10.2
2020	22.4	10.2
2019	23	10.6
2018	23.4	11
2017	23.7	11.4
2016	24	11.8
2015	24.2	11.9
2014	24.4	12
2013	24.6	12.1
2012	24.6	12.8
2011	24.6	12.8
2010	25	12.9
2009	25.6	12.7
2008	25.9	12.9
2007	26.2	12.6
2006	26.1	12.3
2005	26.1	12
2004	26.3	11.9
2003	26.9	11.7
2002	27.5	11.3
2001	28.1	11.3
2000	28.5	11.5
1999	29.1	11.9
1998	30.4	12.3
1997	31.7	12.5
1996	35.8	12.6
1995	38.8	12.6
1994	42.3	13
1993	44.4	13.2
1992	44	13.6
1991	45.8	13.8
1990	46.4	13.9
1989	46.7	13.6
1988	48.9	13.8
1987	49.5	13.7
1986	50.2	13.3
1985	50.9	13.3
1984	51.4	12.9
1983	50.3	12.8
1982	49.6	12.8
1981	48.2	13
1980	47.2	13.4
1979	34.7	13.1
1978	25.3	12.2
1977	19.6	11.7
1976	24	12
1975	28.3	12.4
1974	32.5	13.1
1973	37.4	13.9
1972	39.7	14.9
1971	40.3	16.1
1970	42	16.2
1969	41.7	16.6
1968	41.9	17.2
1967	42.2	17.5
1966	42.5	17.9
1965	42.9	18.3
1964	43.2	18.8
1963	43.4	18.5
1962	43.6	18.3
1961	43.7	17.9
1960	43.9	17.5

The latest reported birth rate per 1,000 people in 2023 was 20.8 in Cambodia and 10 in the United Kingdom, compared with 43.9 and 17.5, respectively, in 1960.

Children 0-14 years as share of population

Chart Table

Cambodia

Factual

UN forecast

United Kingdom

Factual

UN forecast

1x

Year	Young
	Cambodia	United Kingdom
2100	16.3%	13.4%
2099	16.3%	13.4%
2098	16.4%	13.4%
2097	16.5%	13.5%
2096	16.6%	13.5%
2095	16.7%	13.6%
2094	16.7%	13.6%
2093	16.8%	13.7%
2092	16.9%	13.7%
2091	17%	13.8%
2090	17.1%	13.8%
2089	17.2%	13.8%
2088	17.3%	13.9%
2087	17.4%	13.9%
2086	17.5%	13.9%
2085	17.6%	13.9%
2084	17.7%	13.9%
2083	17.8%	13.9%
2082	18%	13.9%
2081	18.1%	13.9%
2080	18.2%	13.9%
2079	18.3%	13.8%
2078	18.4%	13.8%
2077	18.5%	13.8%
2076	18.6%	13.8%
2075	18.7%	13.8%
2074	18.8%	13.8%
2073	18.9%	13.8%
2072	19%	13.8%
2071	19.1%	13.8%
2070	19.2%	13.8%
2069	19.3%	13.8%
2068	19.5%	13.9%
2067	19.6%	13.9%
2066	19.8%	14%
2065	19.9%	14.1%
2064	20.1%	14.2%
2063	20.3%	14.3%
2062	20.5%	14.4%
2061	20.7%	14.5%
2060	20.9%	14.5%
2059	21.1%	14.6%
2058	21.3%	14.7%
2057	21.5%	14.8%
2056	21.7%	14.9%
2055	21.9%	15%
2054	22.1%	15%
2053	22.2%	15%
2052	22.4%	15.1%
2051	22.6%	15.1%
2050	22.8%	15.1%
2049	23%	15%
2048	23.1%	15%
2047	23.3%	15%
2046	23.5%	14.9%
2045	23.7%	14.9%
2044	23.8%	14.9%
2043	24%	14.8%
2042	24.2%	14.8%
2041	24.5%	14.8%
2040	24.7%	14.8%
2039	24.9%	14.8%
2038	25.2%	14.9%
2037	25.5%	14.9%
2036	25.9%	14.9%
2035	26.3%	15%
2034	26.7%	15.1%
2033	27.1%	15.3%
2032	27.4%	15.4%
2031	27.8%	15.6%
2030	28.2%	15.9%
2029	28.5%	16.1%
2028	28.8%	16.3%
2027	29.1%	16.6%
2026	29.4%	16.8%
2025	29.6%	17.1%
2024	29.8%	17.2%
2023	30.1%	17.4%
2022	30.5%	17.6%
2021	30.8%	17.8%
2020	31.1%	18%
2019	31.3%	18%
2018	31.5%	18.1%
2017	31.7%	18%
2016	31.8%	18%
2015	31.9%	17.9%
2014	32%	17.8%
2013	32.2%	17.8%
2012	32.4%	17.8%
2011	32.8%	17.7%
2010	33.3%	17.8%
2009	33.9%	17.8%
2008	34.7%	17.8%
2007	35.6%	17.9%
2006	36.6%	18%
2005	37.6%	18.2%
2004	38.5%	18.3%
2003	39.5%	18.4%
2002	40.5%	18.5%
2001	41.5%	18.7%
2000	42.5%	18.9%
1999	43.6%	19.2%
1998	44.5%	19.3%
1997	45.4%	19.3%
1996	46.2%	19.4%
1995	46.4%	19.5%
1994	46%	19.6%
1993	45.3%	19.5%
1992	45%	19.4%
1991	44.5%	19.3%
1990	43.7%	19.1%
1989	43.2%	19.1%
1988	42.8%	18.9%
1987	42.5%	18.9%
1986	42.5%	19.1%
1985	42.5%	19.3%
1984	42.4%	19.5%
1983	42.5%	19.8%
1982	42.6%	20.2%
1981	42.7%	20.6%
1980	42.5%	21%
1979	43%	21.4%
1978	43.8%	21.9%
1977	44.2%	22.4%
1976	44.7%	22.9%
1975	44.8%	23.3%
1974	44.9%	23.6%
1973	45.2%	23.9%
1972	45.2%	24%
1971	45%	24.1%
1970	44.4%	24.1%
1969	43.9%	24%
1968	44%	23.9%
1967	44%	23.7%
1966	44.1%	23.5%
1965	44.1%	23.4%
1964	44.1%	23.3%
1963	44%	23.2%
1962	43.9%	23.2%
1961	43.8%	23.3%
1960	43.7%	23.3%

Children aged 0-14 make up 29.8% of the population in Cambodia and 17.2% in the United Kingdom in 2024, compared to 43.7% and 19.1% respectively in 1990.

Demographics of Cambodia and the United Kingdom compared.

Maternal mortality chart: Cambodia vs United Kingdom

Chart Table

Cambodia

United Kingdom

1x

Year	Maternal mortality per 100K births
	Cambodia	United Kingdom
2023	137	8
2022	159	15
2021	189	13
2020	164	14
2019	149	9
2018	151	9
2017	155	9
2016	159	9
2015	166	9
2014	172	9
2013	182	9
2012	197	9
2011	214	10
2010	234	10
2009	251	11
2008	272	11
2007	290	11
2006	303	12
2005	323	12
2004	344	13
2003	366	14
2002	399	13
2001	437	13
2000	476	12
1999	517	11
1998	557	10
1997	580	9
1996	622	8
1995	642	9
1994	665	9
1993	680	8
1992	667	7
1991	681	7
1990	681	6
1989	702	5
1988	742	4
1987	772	3
1986	824	2
1985	874	2

The maternal mortality rate, which is the probability of dying during childbirth or within 42 days of pregnancy termination, is 137 deaths per 100,000 live births in Cambodia, compared to 8 deaths in the United Kingdom.

Under-five mortality rates

Chart Table

Cambodia

United Kingdom

Probability that a newborn baby will die before reaching age five

1x

Year	Under 5 mortality rate
	Cambodia	United Kingdom
2023	2.29%	0.45%
2022	2.38%	0.45%
2021	2.47%	0.44%
2020	2.56%	0.44%
2019	2.67%	0.44%
2018	2.77%	0.44%
2017	2.89%	0.44%
2016	3.02%	0.44%
2015	3.16%	0.45%
2014	3.33%	0.45%
2013	3.53%	0.46%
2012	3.77%	0.48%
2011	4.05%	0.5%
2010	4.37%	0.52%
2009	4.74%	0.54%
2008	5.13%	0.56%
2007	5.54%	0.58%
2006	5.98%	0.59%
2005	6.48%	0.6%
2004	7.08%	0.61%
2003	7.8%	0.63%
2002	8.67%	0.63%
2001	9.65%	0.64%
2000	10.6%	0.65%
1999	11.3%	0.67%
1998	11.7%	0.68%
1997	11.9%	0.69%
1996	12%	0.7%
1995	12%	0.72%
1994	11.9%	0.74%
1993	11.7%	0.77%
1992	11.7%	0.82%
1991	11.6%	0.87%
1990	11.6%	0.93%
1989	11.6%	0.99%
1988	11.6%	1.04%
1987	11.7%	1.08%
1986	11.8%	1.11%
1985	12%	1.14%
1984	12.4%	1.17%
1983	13%	1.22%
1982	14.1%	1.27%
1981	15.9%	1.34%
1980	18.1%	1.41%
1979	20.7%	1.49%
1978	48.5%	1.57%
1977	52.5%	1.64%
1976	54.1%	1.72%
1975	52.5%	1.8%
1974	-	1.87%
1973	-	1.94%
1972	-	2%
1971	-	2.06%
1970	-	2.1%
1969	-	2.14%
1968	-	2.18%
1967	-	2.22%
1966	-	2.28%
1965	-	2.34%
1964	-	2.42%
1963	-	2.49%
1962	-	2.56%
1961	-	2.61%
1960	-	2.66%

The chance that a newborn baby will die before reaching age five is 2.29% in Cambodia and 0.45% in the United Kingdom. Above is a chart with historical data on under-five mortality rates.