Sioux City, IA Demographic Statistics

Updated June 5, 2020 | Infoplease Staff

SEX AND AGE
	Number	Percent

Total population	85,013	100.0

Male	41,515	48.8
Female	43,498	51.2

Under 5 years	6,694	7.9
5 to 9 years	6,532	7.7
10 to 14 years	6,107	7.2
15 to 19 years	6,465	7.6
20 to 24 years	6,544	7.7
25 to 34 years	12,060	14.2
35 to 44 years	12,133	14.3
45 to 54 years	10,754	12.6
55 to 59 years	3,515	4.1
60 to 64 years	2,914	3.4
65 to 74 years	5,569	6.6
75 to 84 years	4,144	4.9
85 years and over	1,582	1.9

Median age (years)	33.4	(X)

18 years and over	61,993	72.9
Male	29,739	35.0
Female	32,254	37.9
21 years and over	57,776	68.0
62 years and over	12,984	15.3
65 years and over	11,295	13.3
Male	4,370	5.1
Female	6,925	8.1

RACE
One race	83,076	97.7
White	72,460	85.2
Black or African American	2,047	2.4
American Indian and Alaska Native	1,661	2.0
Asian	2,396	2.8
Asian Indian	57	0.1
Chinese	120	0.1
Filipino	100	0.1
Japanese	29	0.0
Korean	79	0.1
Vietnamese	1,433	1.7
Other Asian ¹	578	0.7
Native Hawaiian and Other Pacific Islander	33	0.0
Native Hawaiian	6	0.0
Guamanian or Chamorro	17	0.0
Samoan	3	0.0
Other Pacific Islander ²	7	0.0
Some other race	4,479	5.3
Two or more races	1,937	2.3

Race alone or in combination with one or more other races ³
White	74,131	87.2
Black or African American	2,667	3.1
American Indian and Alaska Native	2,342	2.8
Asian	2,729	3.2
Native Hawaiian and Other Pacific Islander	66	0.1
Some other race	5,121	6.0

HISPANIC OR LATINO AND RACE
Total population	85,013	100.0
Hispanic or Latino (of any race)	9,257	10.9
Mexican	7,301	8.6
Puerto Rican	138	0.2
Cuban	36	0.0
Other Hispanic or Latino	1,782	2.1
Not Hispanic or Latino	75,756	89.1
White alone	68,521	80.6

RELATIONSHIP
Total population	85,013	100.0
In households	82,339	96.9
Householder	32,054	37.7
Spouse	15,752	18.5
Child	25,652	30.2
Own child under 18 years	20,801	24.5
Other relatives	3,851	4.5
Under 18 years	1,484	1.7
Nonrelatives	5,030	5.9
Unmarried partner	2,036	2.4
In group quarters	2,674	3.1
Institutionalized population	1,172	1.4
Noninstitutionalized population	1,502	1.8

HOUSEHOLDS BY TYPE
Total households	32,054	100.0
Family households (families)	21,101	65.8
With own children under 18 years	10,708	33.4
Married-couple family	15,752	49.1
With own children under 18 years	7,286	22.7
Female householder, no husband present	3,906	12.2
With own children under 18 years	2,586	8.1
Nonfamily households	10,953	34.2
Householder living alone	8,879	27.7
Householder 65 years and over	3,619	11.3

Households with individuals under 18 years	11,603	36.2
Households with individuals 65 years and over	7,780	24.3

Average household size	2.57	(X)
Average family size	3.14	(X)

HOUSING OCCUPANCY
Total housing units	33,816	100.0
Occupied housing units	32,054	94.8
Vacant housing units	1,762	5.2
For seasonal, recreational, or occasional use	80	0.2

Homeowner vacancy rate (percent)	1.4	(X)
Rental vacancy rate (percent)	7.8	(X)

HOUSING TENURE
Occupied housing units	32,054	100.0
Owner-occupied housing units	21,225	66.2
Renter-occupied housing units	10,829	33.8

Average household size of owner-occupied unit	2.71	(X)
Average household size of renter-occupied unit	2.29	(X)

(X) Not applicable
¹ Other Asian alone, or two or more Asian categories.
² Other Pacific Islander alone, or two or more Native Hawaiian and Other Pacific Islander categories.
³ In combination with one or more other races listed. The six numbers may add to more than the total population and the six percentages may add to more than 100 percent because individuals may report more than one race.
Source: U.S. Census Bureau, Census 2000 Summary File 1, Matrices P1, P3, P4, P8, P9, P12, P13, P,17, P18, P19, P20, P23, P27, P28, P33, PCT5, PCT8, PCT11, PCT15, H1, H3, H4, H5, H11, and H12.

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Sioux City, IA Demographic Statistics

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