ID Demographic Statistics

Updated June 5, 2020 | Infoplease Staff

SEX AND AGE
	Number	Percent

Total population	1,293,953	100.0

Male	648,660	50.1
Female	645,293	49.9

Under 5 years	97,643	7.5
5 to 9 years	100,756	7.8
10 to 14 years	104,608	8.1
15 to 19 years	110,858	8.6
20 to 24 years	93,994	7.3
25 to 34 years	169,433	13.1
35 to 44 years	192,968	14.9
45 to 54 years	170,248	13.2
55 to 59 years	60,024	4.6
60 to 64 years	47,505	3.7
65 to 74 years	75,970	5.9
75 to 84 years	51,889	4.0
85 years and over	18,057	1.4

Median age (years)	33.2	(X)

18 years and over	924,923	71.5
Male	458,934	35.5
Female	465,989	36.0
21 years and over	860,220	66.5
62 years and over	173,097	13.4
65 years and over	145,916	11.3
Male	64,161	5.0
Female	81,755	6.3

RACE
One race	1,268,344	98.0
White	1,177,304	91.0
Black or African American	5,456	0.4
American Indian and Alaska Native	17,645	1.4
Asian	11,889	0.9
Asian Indian	1,289	0.1
Chinese	2,224	0.2
Filipino	1,614	0.1
Japanese	2,642	0.2
Korean	1,250	0.1
Vietnamese	1,323	0.1
Other Asian ¹	1,547	0.1
Native Hawaiian and Other Pacific Islander	1,308	0.1
Native Hawaiian	391	0.0
Guamanian or Chamorro	254	0.0
Samoan	249	0.0
Other Pacific Islander ²	414	0.0
Some other race	54,742	4.2
Two or more races	25,609	2.0

Race alone or in combination with one or more other races ³
White	1,201,113	92.8
Black or African American	8,127	0.6
American Indian and Alaska Native	27,237	2.1
Asian	17,390	1.3
Native Hawaiian and Other Pacific Islander	2,847	0.2
Some other race	64,389	5.0

HISPANIC OR LATINO AND RACE
Total population	1,293,953	100.0
Hispanic or Latino (of any race)	101,690	7.9
Mexican	79,324	6.1
Puerto Rican	1,509	0.1
Cuban	408	0.0
Other Hispanic or Latino	20,449	1.6
Not Hispanic or Latino	1,192,263	92.1
White alone	1,139,291	88.0

RELATIONSHIP
Total population	1,293,953	100.0
In households	1,262,457	97.6
Householder	469,645	36.3
Spouse	276,511	21.4
Child	407,482	31.5
Own child under 18 years	343,031	26.5
Other relatives	43,857	3.4
Under 18 years	17,764	1.4
Nonrelatives	64,962	5.0
Unmarried partner	22,564	1.7
In group quarters	31,496	2.4
Institutionalized population	17,717	1.4
Noninstitutionalized population	13,779	1.1

HOUSEHOLDS BY TYPE
Total households	469,645	100.0
Family households (families)	335,588	71.5
With own children under 18 years	170,463	36.3
Married-couple family	276,511	58.9
With own children under 18 years	132,101	28.1
Female householder, no husband present	40,849	8.7
With own children under 18 years	27,091	5.8
Nonfamily households	134,057	28.5
Householder living alone	105,175	22.4
Householder 65 years and over	38,789	8.3

Households with individuals under 18 years	181,967	38.7
Households with individuals 65 years and over	100,742	21.5

Average household size	2.69	(X)
Average family size	3.17	(X)

HOUSING OCCUPANCY
Total housing units	527,824	100.0
Occupied housing units	469,645	89.0
Vacant housing units	58,179	11.0
For seasonal, recreational, or occasional use	27,478	5.2

Homeowner vacancy rate (percent)	2.2	(X)
Rental vacancy rate (percent)	7.6	(X)

HOUSING TENURE
Occupied housing units	469,645	100.0
Owner-occupied housing units	339,960	72.4
Renter-occupied housing units	129,685	27.6

Average household size of owner-occupied unit	2.75	(X)
Average household size of renter-occupied unit	2.52	(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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