ACS: 2001 SS01 Tabular Profile for AZ Congressional District 4 -- Table 1

2001 Supplementary Survey Profile AZ Congressional District 4

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total population	765,292	726,307	804,277
SEX AND AGE
Male	384,004	362,478	405,530
Female	381,288	359,388	403,188
Under 5 years	59,615	50,350	68,880
5 to 9 years	58,774	49,122	68,427
10 to 14 years	54,078	46,419	61,737
15 to 19 years	60,421	51,942	68,900
20 to 24 years	61,541	51,809	71,273
25 to 34 years	108,746	95,630	121,862
35 to 44 years	117,915	108,076	127,754
45 to 54 years	103,471	94,807	112,135
55 to 59 years	32,049	27,561	36,537
60 to 64 years	30,038	24,803	35,273
65 to 74 years	40,811	35,462	46,160
75 to 84 years	30,219	25,092	35,346
85 years and over	7,614	5,088	10,140

Median age (years)	32.8	31.0	34.6

18 years and over	557,285	533,268	581,302
21 years and over	522,589	500,387	544,791
62 years and over	98,221	89,517	106,925
65 years and over	78,644	70,882	86,406
Male	31,776	27,790	35,762
Female	46,868	41,814	51,922

RACE
One race	745,517	707,390	783,644
White	624,849	587,084	662,614
Black or African American	22,501	12,332	32,670
American Indian and Alaska Native	17,575	11,726	23,424
Asian	22,016	15,078	28,954
Asian Indian	3,128	179	6,077
Chinese (except Taiwanese)	4,665	1,353	7,977
Filipino	2,409	459	4,359
Japanese	480	0	1,270
Korean	951	0	2,226
Vietnamese	10,144	3,115	17,173
Other Asian	239	0	658
Native Hawaiian and Other Pacific Islander	923	0	2,128
Native Hawaiian	N	N	N
Guamanian or Chamorro	N	N	N
Samoan	N	N	N
Other Pacific Islander	N	N	N
Some other race	57,653	38,419	76,887
Two or more races	19,775	11,395	28,155
Two races including Some other race	11,081	3,772	18,391
Two races excluding Some other race, and Three or more races	8,694	4,843	12,545

Race alone or in combination with one or more other races:
White	638,381	601,244	675,518
Black or African American	23,428	13,175	33,681
American Indian and Alaska Native	24,485	15,570	33,400
Asian	28,369	19,893	36,845
Native Hawaiian and Other Pacific Islander	1,670	0	3,389
Some other race	68,734	47,695	89,773

HISPANIC ORIGIN AND RACE
Total population	765,292	726,307	804,277
Hispanic or Latino (of any race)	161,444	131,828	191,060
Mexican	138,028	110,420	165,636
Puerto Rican	5,510	1,133	9,887
Cuban	1,987	0	4,092
Other Hispanic or Latino	15,919	9,369	22,470
Not Hispanic or Latino	603,848	573,245	634,451
White alone	535,770	506,857	564,683
Black or African American alone	20,552	11,302	29,802
American Indian or Alaska Native alone	17,575	11,726	23,424
Asian alone	22,016	15,078	28,954
Native Hawaiian and Other Pacific Islander alone	923	0	2,128
Some other race alone	1,400	260	2,540
Two or more races:	5,612	3,068	8,156
Two races including Some other race	932	0	2,207
Two races excluding Some other race, and Three or more races	4,680	2,395	6,965

RELATIONSHIP
Household population	765,292	726,307	804,277
Householder	293,956	283,033	304,879
Spouse	141,500	130,595	152,405
Child	233,059	211,947	254,171
Other relatives	41,642	32,062	51,222
Nonrelatives	55,135	44,158	66,112
Unmarried partner	19,058	14,785	23,332

HOUSEHOLDS BY TYPE
Total households	283,503	272,981	294,025
Family households (families)	186,800	174,611	198,989
With own children under 18 years	90,498	81,098	99,898
Married-couple families	136,481	125,591	147,371
With own children under 18 years	61,872	54,190	69,554
Female householder, no husband present	33,833	29,190	38,476
With own children under 18 years	19,871	15,708	24,034
Nonfamily households	96,703	87,123	106,283
Householder living alone	74,614	66,514	82,714
65 years and over	21,722	18,618	24,826

Households with one or more people under 18 years	98,476	88,352	108,600
Households with one or more people 65 years and over	58,179	52,736	63,622

Average household size	2.70	2.60	2.80
Average family size	3.27	3.17	3.37

HOUSING OCCUPANCY
Total housing units	314,420	303,126	325,714
Occupied housing units	283,503	272,981	294,025
Vacant housing units	30,917	23,711	38,123

Homeowner vacancy rate (percent)	2.4	1.2	3.6
Rental vacancy rate (percent)	8.8	5.3	12.3

HOUSING TENURE
Occupied housing units	283,503	272,981	294,025
Owner-occupied	182,632	173,488	191,776
Renter-occupied	100,871	91,897	109,845

Average household size of owner-occupied unit	2.74	2.62	2.86
Average household size of renter-occupied unit	2.63	2.47	2.80

The 2001 Supplementary Survey universe is limited to the household population and excludes the population living in institutions, college dormitories, and other group quarters. Data are based on a sample and are subject to sampling variability. The degree of uncertainty for an estimate is represented through the use of a confidence interval. The confidence interval computed here is a 90 percent confidence interval and can be interpreted roughly as providing 90 percent certainty that the true number falls between the lower and upper bounds.

The number of householders does not necessarily equal the number of households because of differences in the weighting schemes for the population and occupied housing units.

1. An '*' entry in the lower and upper bound columns indicates that too few sample observations were available to compute a standard error and thus the lower and upper bounds. A statistical test is not appropriate.
2. An '**' entry in the lower and upper bound columns indicates that no sample observations were available to compute a standard error and thus the lower and upper bounds. A statistical test is not appropriate.
3. An '-' entry in the estimate column indicates that no sample observations were available to compute an estimate.
4. An '-' following a median estimate means the median falls in the lowest interval of an open-ended distribution.
5. An '+' following a median estimate means the median falls in the upper interval of an open-ended distribution.
6. An '***' entry in the lower and upper bound columns indicates that the median falls in the lowest interval or upper interval of an open-ended distribution. A statistical test is not appropriate.
7. An '*****' entry in the lower and upper bound columns indicates that the estimate is controlled. A statistical test is not appropriate.
8. An 'N' entry in the estimate, lower bound, and upper bound columns indicates that data for this geographic area cannot be displayed because the number of sample cases is too small.

American Community Survey (ACS)