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Sioux County Population and Races

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As of 2010-2014, the total population of Sioux County is 4,317, which is 6.75% more than it was in 2000. The population growth rate is lower than the state average rate of 9.77% and is lower than the national average rate of 11.61%. The Sioux County population density is 3.83 people per square mile, which is much lower than the state average density of 9.97 people per square mile and is much lower than the national average density of 82.73 people per square mile. The most prevalent race in Sioux County is native (American Indian, Alaska Native, Hawaiian Native, etc.), which represent 82.33% of the total population. The average Sioux County education level is lower than the state average and is lower than the national average.

Topics:Population Growth Population Density Population by Races Population by First Ancestry Population by Gender Population by Age Education School Enrollment Household and Family Marital Status Place of Birth and Citizenship Language

Population in 2010-2014: 4,317. #26

Population Growth Since 2000, #10

Sioux County	6.75%
North Dakota	9.77%
U.S.	11.61%

Population Density, #26

Sioux County	3.83 per square mile
North Dakota	9.97 per square mile
U.S.	82.73 per square mile

Population by Races

White:	590 (13.67%, #53)
Black:	1 (0.02%, #44)
Hispanic:	131 (3.03%, #13)
Asian:	11 (0.25%, #27)
Native (American Indian, Alaska Native, Hawaiian Native, etc.):	3,554 (82.33%, #1)
One Race, Other:	23 (0.53%, see rank)
Two or More Races:	138 (3.20%, see rank)

Hispanic Population

Mexican:	107 (81.68%, see rank)
Puerto Rican:	0 (0.00%, see rank)
Cuban:	0 (0.00%, see rank)
Central American:	0 (0.00%, see rank)
South American:	0 (0.00%, see rank)

*Based on 2010-2014 data. View historical race data.

Population by First Ancestry

4,138 (95.85%) out of the total population of 4,317 reported first ancestry.

	Sioux County	% of the Total Population	North Dakota	U.S.
Arab	14	0.32%, see rank	0.20%	0.56%
Czech	2	0.05%, see rank	1.77%	0.47%
Danish	2	0.05%, see rank	1.05%	0.42%
Dutch	1	0.02%, see rank	1.34%	1.40%
English	41	0.95%, see rank	4.48%	8.02%
French	34	0.79%, see rank	5.31%	3.34%
German	430	9.96%, see rank	43.69%	15.03%
Greek	0	0.00%, see rank	0.09%	0.41%
Hungarian	1	0.02%, see rank	0.40%	0.46%
Irish	59	1.37%, see rank	7.92%	10.80%
Italian	5	0.12%, see rank	1.25%	5.52%
Norwegian	102	2.36%, see rank	27.45%	1.42%
Polish	17	0.39%, see rank	2.54%	3.01%
Portuguese	0	0.00%, see rank	0.05%	0.44%
Russian	43	1.00%, see rank	3.18%	0.92%
Scotch-Irish	0	0.00%, see rank	0.63%	0.99%
Scottish	7	0.16%, see rank	1.19%	1.72%
Subsaharan African	0	0.00%, see rank	0.63%	0.95%
Swedish	63	1.46%, see rank	4.44%	1.27%
Swiss	10	0.23%, see rank	0.25%	0.30%
Ukrainian	0	0.00%, see rank	0.60%	0.31%
American	31	0.72%, see rank	3.18%	7.12%
Welsh	1	0.02%, see rank	0.28%	0.57%

*Based on 2010-2014 data. View historical first ancestry data.

Population by Gender

Male: 2,211 (51.22%, see rank)

Females: 2,106 (48.78%, see rank)

Sioux County	Male: 51.22% Female: 48.78%
North Dakota	Male: 50.91% Female: 49.09%
U.S.	Male: 49.19% Female: 50.81%

*Based on 2010-2014 data. View historical gender data.

Population by Age

Median Age (see rank)

Sioux County	26.70 years old
North Dakota	35.90 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Sioux County	25.10 years old
North Dakota	34.50 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Sioux County	28.20 years old
North Dakota	37.50 years old
U.S.	38.80 years old

	Sioux County	% of the Total Population	North Dakota	U.S.
Under 5 years	474	10.98%, see rank	6.65%	6.36%
5 to 9 years	467	10.82%, see rank	6.38%	6.51%
10 to 14 years	456	10.56%, see rank	5.79%	6.59%
15 to 19 years	351	8.13%, see rank	6.87%	6.85%
20 to 24 years	325	7.53%, see rank	9.27%	7.13%
25 to 34 years	551	12.76%, see rank	14.00%	13.47%
35 to 44 years	515	11.93%, see rank	11.06%	12.96%
45 to 54 years	528	12.23%, see rank	13.20%	14.09%
55 to 64 years	337	7.81%, see rank	12.46%	12.29%
65 to 74 years	204	4.73%, see rank	7.12%	7.64%
75 to 84	91	2.11%, see rank	4.78%	4.25%
85 years and over	18	0.42%, see rank	2.41%	1.85%

*Based on 2010-2014 data. View historical age data.

Education for the 25 Years and Over

	Sioux County	North Dakota	U.S.
Total 25 Years and Over Population	2,244, 100%	458,527	209,056,129
Less Than High School	334, 14.88%, see rank	8.67%	13.67%
High School Graduate	654, 29.14%, see rank	27.40%	27.95%
Some College or Associate Degree	865, 38.55%, see rank	36.62%	29.09%
Bachelor Degree	312, 13.90%, see rank	19.64%	18.27%
Master, Doctorate, or Professional Degree	79, 3.52%, see rank	7.69%	11.01%
USA.com Education Index^#	12.98, see rank	13.71	13.54

^# Higher USA.com Education Index means more educated population.

*Based on 2010-2014 data. View historical education level data.

School Enrollment

	Sioux County			North Dakota		U.S.
	Total	Public	Private	Public	Private	Public	Private
Nursery School, Preschool, Kindergarten	151	82.78%	17.22%	79.87%	20.13%	71.30%	28.70%
Elementary School (Grades 1-8)	783	89.53%, see rank	10.47%, see rank	91.99%	8.01%	89.86%	10.14%
High School (Grades 9-12)	261	98.85%, see rank	1.15%, see rank	93.00%	7.00%	90.60%	9.40%
College	161	96.27%, see rank	3.73%, see rank	87.98%	12.02%	78.37%	21.63%
Graduate School	26	76.92%, see rank	23.08%, see rank	78.19%	21.81%	58.86%	41.14%

*Based on 2010-2014 data. View historical school enrollment data.

Household and Family

	Sioux County	North Dakota	U.S.
Total Households	1,098, 100%	292,616	116,211,092
Average Household Size	3.87, see rank	2.32	2.63
1 Person Households	247, 22.50%, see rank	31.19%	27.57%
2 or More Person Households	851, 77.50%, see rank	68.81%	72.43%
Family Households (Families)	811, 73.86%, see rank	60.83%	66.22%
Average Family Size	4.77, see rank	3.00	3.32
Married-Couple Family	335, 30.51%, see rank	49.06%	48.42%
Nonfamily Households	287, 26.14%, see rank	39.17%	33.78%

*Based on 2010-2014 data. View historical household and family data.

Marital Status of 15 Years and Over

	Sioux County	%	North Dakota	U.S.
15 Years and Over Total	2,920	see rank	572,261	252,974,135
Males, 15 Years and Over	1,466	100%, see rank	290,882	123,281,364
Never Married	817	55.73%, see rank	36.01%	35.77%
Married	395	26.94%, see rank	52.79%	52.04%
Widowed	42	2.86%, see rank	2.32%	2.57%
Divorced	212	14.46%, see rank	8.88%	9.62%
Females, 15 Years and Over	1,454	100%, see rank	281,379	129,692,771
Never Married	629	43.26%, see rank	26.84%	29.48%
Married	468	32.19%, see rank	53.63%	49.19%
Widowed	100	6.88%, see rank	9.63%	9.16%
Divorced	257	17.68%, see rank	9.89%	12.16%

*Based on 2010-2014 data. View historical marital status data.

Place of Birth and Citizenship

	Sioux County	%	North Dakota	U.S.
Native	4,292	99.42%, see rank	97.08%	86.93%
Born in the State of Residence	3,556	82.37%, see rank	66.74%	58.73%
Born in Different State	723	16.75%, see rank	29.65%	26.78%
Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s)	13	0.30%, see rank	0.69%	1.42%
Foreign Born	25	0.58%, see rank	2.92%	13.07%
Foreign Born with U.S. Citizenship	11	0.25%, see rank	1.06%	5.99%
Foreign Born without U.S. Citizenship	14	0.32%, see rank	1.85%	7.09%
Born In Europe	0	0.00%, see rank	0.50%	1.53%
Born In Asia	25	0.58%, see rank	1.06%	3.82%
Born In Africa	0	0.00%, see rank	0.59%	0.55%
Born In Oceania	0	0.00%, see rank	0.01%	0.07%
Born In Latin America	0	0.00%, see rank	0.39%	6.83%
Born In Northern America	0	0.00%, see rank	0.36%	0.26%

*Based on 2010-2014 data. View historical place of birth and citizenship data.

Language Spoken at Home

	Sioux County	%	North Dakota	U.S.
English	895	81.51%, see rank	92.53%	79.39%
Spanish	3	0.27%, see rank	1.92%	11.75%
Other Indo-European Languages	13	1.18%, see rank	3.88%	4.52%
Asian and Pacific Islander Languages	7	0.64%, see rank	0.71%	3.36%
Other	180	16.39%, see rank	0.96%	0.99%

*Based on 2010-2014 data. View historical language spoken at home data.