1. Measured or estimated population by urban and rural.
In thousands and urban as percent by rural
Domain	Census	CSES	Census	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES
Domain	1998	2004	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2019/2020	2021
Cambodia	11,438	12,657	13,396	13,729	13,958	14,155	14,376	14,678	15,184	15,405	15,626	15,848	15,954	16,592
Urban	1,796	2,388	2,614	2,644	2,704	2,807	3,127	3,146	3,412	3,541	3,670	3,801	6,293	6,518
Rural	9,642	10,270	10,782	11,085	11,254	11,348	11,249	11,531	11,772	11,865	11,956	12,047	9,661	10,074
Urban/Rural	18.6	23.3	24.2	23.9	24.0	24.7	27.8	27.0	29.0	29.8	30.7	31.6	65.1	64.7


2. Estimated population by sex. In thousands.
Sex	Census	CSES	Census	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES
Sex	1998	2004	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2019/2020	2021
Women	5,926	6,531	6,880	7,033	7,170	7,255	7,361	7,556	7,748	7,863	7,959	8,065	8,186	8,499
Men	5,511	6,126	6,516	6,696	6,787	6,900	7,015	7,122	7,436	7,542	7,668	7,784	7,768	8,093
Both sexes	11,438	12,657	13,396	13,729	13,958	14,155	14,376	14,678	15,184	15,405	15,626	15,848	15,954	16,592
Sex Ratio	93.0	93.8	94.7	95.2	94.7	95.1	95.3	94.3	96.0	95.9	96.3	96.5	94.9	95.2


3. Estimated number of households by urban and rural. In thousands
Domain	Census	CSES	Census	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES
Domain	1998	2004	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2019/2020	2022
Cambodia	2,162	2,570	2,818	2,876	2,917	3,044	3,082	3,162	3,261	3,308	3,390	3,438	3,636	3,870
Urban	315	457	507	530	550	585	689	657	696	709	705	715	1,374	1,472
Rural	1,847	2,113	2,311	2,346	2,367	2,459	2,393	2,505	2,565	2,599	2,684	2,723	2,262	2,398

4. Households headed by women as percent of all household by geographical domain
Domain	Census	CSES	CSES	Census	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES	CSES
Domain	1998	2004	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2019/2020
Cambodia	25.7	21.8	22.2	22.4	21.6	22.2	22.7	21.6	21.2	22.3	23.5	22.2	22.1	21.5
Phnom Penh	28.6	26.2	26.7	27.1	25.2	25.0	22.7	24.9	23.1	25.0	29.4	25.6	26.1	27.0
Other urban	27.2	23.0	24.4	24.2	23.9	26.8	26.7	24.4	22.0	22.5	21.9	22.4	21.8	23.0
Other rural	25.4	21.1	21.4	21.7	20.9	21.3	22.2	20.7	20.8	21.9	22.9	21.6	21.6	19.6


5. Marital Status by geographical domain, 2004- 2013. Age 15 years old and over. Percent.
Marital status	2004				2007				2008				2009				2010				2011				2012				2013				2014				2015				2016				2017				2019/2020				2021
Marital status	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	PhnomPenh	Other urban	Other rural	Cambodia	PhnomPenh	Other urban	Other rural	Cambodia	PhnomPenh	Other urban	Other rural	Cambodia	PhnomPenh	Other urban	Other rural	Cambodia	PhnomPenh	Other urban	Other rural	Cambodia	PhnomPenh	Other urban	Other rural	Cambodia	PhnomPenh	Other urban	Other rural
Married/Living together	56.4	50.1	53.4	57.8	57.2	50.4	55.0	58.4	57.6	48.8	56.2	59.0	57.8	51.6	54.5	59.2	56.6	50.1	53.3	58.0	57.0	50.8	54.8	58.3	58.8	52.0	56.2	60.3	59.1	53.5	56.9	60.4	56.8	51.0	57.5	57.8	58.0	53.3	55.0	59.3	58.0	54.2	53.5	59.4	53.2	50.5	51.9	53.9	63.2	56.9	63.3	64.8	62.2	56.6	60.0	64.8
Divorced/Separated	1.3	1.9	1.2	1.3	2.0	2.4	1.0	2.1	1.6	2.3	2.1	1.4	1.9	2.1	2.4	1.8	2.3	2.0	3.8	2.1	2.0	1.8	2.4	2.0	1.9	2.0	1.9	1.9	1.6	1.4	1.8	1.6	1.6	1.5	1.7	1.6	1.6	0.8	1.8	1.7	1.8	1.3	2.3	1.8	1.6	0.7	2.1	1.7	1.7	1.2	1.8	1.8	1.8	2.4	1.9	1.6
Widowed	8.7	6.7	8.4	9.0	8.9	7.8	9.7	8.9	8.9	8.3	8.6	9.0	8.2	7.8	8.0	8.3	8.7	8.0	8.1	8.8	7.8	6.9	8.2	7.9	7.9	8.6	8.2	7.8	8.1	7.9	7.7	8.2	8.0	7.3	7.4	8.2	8.6	9.1	7.9	8.6	8.4	8.8	7.2	8.5	7.7	8.3	7.7	7.5	8.6	8.6	8.2	8.7	8.6	8.3	8.7	8.7
Never married/Never lived with a partner	33.6	41.3	37.0	32.0	31.9	39.4	34.2	30.6	32.0	40.6	33.1	30.6	32.1	38.5	35.1	30.7	32.4	40.0	34.7	31.0	33.1	40.5	34.6	31.8	31.4	37.4	33.8	30.1	31.2	37.2	33.6	29.8	33.6	40.1	33.4	32.5	31.8	36.7	35.3	30.4	31.9	35.6	36.9	30.3	37.5	40.4	38.4	36.8	26.5	33.2	26.7	24.7	27.3	32.7	29.4	24.9
Total	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100




6.Marital status by sex, 2013. Age 15 years and over. Percent
Marital status	2004			2007			2008			2009			2010			2011			2012			2013			2014			2015			2016			2017			2019/2020			2019/2021
Marital status	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes	Women	Men	Both sexes
Married/Living together	53.0	60.4	56.4	53.4	61.4	57.2	62.2	53.5	57.6	54.9	61.0	57.8	53.5	60.1	56.6	53.5	60.9	57.0	55.8	62.0	58.8	56.3	62.3	59.1	54.3	59.5	56.8	55.4	60.8	58.0	56.1	60.0	58.0	54.5	58.2	56.3	60.7	66.0	63.2	59.4	65.3	62.2
Divorced/Separated	2.1	0.4	1.3	2.9	1.0	2.0	0.7	2.4	1.6	2.9	0.8	1.9	3.6	0.8	2.3	3.1	0.8	2.0	3.0	0.7	1.9	2.3	0.8	1.6	2.5	0.6	1.6	2.4	0.7	1.6	2.7	0.7	1.8	2.7	0.7	1.7	2.4	0.9	1.7	2.6	0.9	1.8
Widowed	14.4	2.1	8.7	14.5	2.5	8.9	2.6	14.4	8.9	13.5	2.4	8.2	14.2	2.5	8.7	13.2	2.0	7.8	13.0	2.3	7.9	13.3	2.3	8.1	13.2	2.3	8.0	14.1	2.5	8.6	13.8	2.6	8.4	13.5	2.3	8.1	13.7	3.0	8.6	13.9	2.9	8.6
Never married/Never lived with a partner	30.6	37.1	33.6	29.1	35.1	31.9	34.5	29.8	32.0	28.7	35.8	32.1	28.7	36.5	32.4	30.2	36.3	33.1	28.2	35.0	31.4	28.0	34.7	31.2	29.9	37.6	33.6	28.1	35.9	31.8	27.4	36.7	31.9	29.3	38.9	33.9	23.3	30.1	26.5	24.1	30.8	27.3
Total	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100


7. Ethnicity by geographical domain, 2004-2013. Age 15 years and over. Percent
Ethnicity	2004				2007				2008				2009				2010				2011				2012				2013				2014				2015				2016				2017				2019/2020				2019/2021
Ethnicity	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural	Cambodia	Phnom Penh	Other urban	Other rural
Khmer	96.0	97.1	95.1	95.9	97.7	97.2	95.2	98.1	97.8	97.5	95.5	98.2	95.8	97.2	98.3	95.3	96.2	97.6	97.9	95.8	97.4	97.3	98.3	98.2	97.2	97.6	99.2	96.8	97.6	99.8	99.4	97.0	96.4	97.9	97.5	95.9	96.1	98.0	99.0	95.3	97.0	95.9	98.8	96.9	97.0	95.3	98.1	97.2	95.4	95.3	98.0	94.4	96.2	97.9	97.8	95.2
Cham	2.0	0.9	2.7	2.0	1.2	0.4	3.0	1.1	1.1	0.2	1.8	1.2	2.5	1.5	1.0	2.8	1.6	1.6	1.6	1.7	1.5	2.2	0.8	1.6	1.6	1.9	0.2	1.8	1.2	0.0	0.2	1.6	1.9	1.8	2.3	1.8	1.1	1.2	0.6	1.2	1.8	3.6	0.8	1.7	2.4	4.0	0.9	2.4	2.4	2.9	1.2	2.7	2.0	0.7	1.8	2.4
Chinese	0.1	0.3	0.3	0.0	0.1	0.3	0.1	0.0	0.0	0.3	0.0	-	0.0	0.0	0.0	0.0	0.1	0.1	0.1	0.1	0.1	0.2	0.3	0.1	0.0	0.1	-	0.0	0.1	-	0.1	0.1	0.0	0.0	0.0	0.0	0.0	0.2	0.1	0.0	0.4	0.1	0.0	0.5	0.2	0.0	0.1	0.3	1.5	-	0.2	2.4	-	0.2	-	-
Vietnamese	0.4	1.5	1.3	0.1	0.3	1.9	0.8	0.0	0.5	1.7	2.3	0.1	0.4	1.2	0.4	0.3	0.4	0.5	0.3	0.4	0.1	0.2	0.3	0.0	0.4	0.4	0.4	0.4	0.1	0.2	0.1	0.1	0.3	0.3	0.2	0.3	0.3	0.4	0.2	0.4	-	-	-	-	-	-	-	-	0.2	0.4	0.1	0.1	0.3	1.1	0.2	0.1
Thai	0.0	0.0	-	-	0.0	-	0.1	0.0	0.0	0.0	-	0.0	0.0	0.0	0.1	0.0	0.0	-	-	0.0	-	-	-	-	-	-	-	-	0.0	0.0	-	-	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-	-	-	-	-	-	-	-	0.5	1.4	0.5	0.3	-	-	-	-
Lao	0.2	-	-	0.3	0.0	0.1	-	0.0	0.0	0.0	-	0.0	0.0	-	-	0.0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0.0	0.0	0.0	0.0	0.8	0.0	0.1	1.1	-	-	-	-	-	-	-	-	-	-	-	-	0.2	-	-	0.3
Other	1.4	0.2	0.7	1.6	0.6	0.1	0.2	0.7	0.5	0.1	0.3	0.6	1.1	0.0	0.1	1.4	1.5	0.0	0.1	1.9	0.8	-	0.1	-	0.7	-	0.0	1.0	0.9	0.0	0.1	1.2	1.4	0.0	0.0	1.8	1.5	0.3	0.1	2.0	0.7	0.3	0.4	0.9	0.3	0.7	0.8	0.1	0.1	-	0.1	0.1	1.2	-	0.2	1.9
Not stated	0.0	0.1	-	0.0	0.1	0.1	0.4	0.0	0.0	0.2	0.0	-	0.1	0.1	0.0	0.1	0.2	0.1	-	0.2	0.1	0.2	0.2	0.1	0.1	-	0.1	0.1	-	-	-	-	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-	-	-	0.1	-	-	-	-	-	0.1	-	-	-	-	-	-
Total	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100