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

2001 Supplementary Survey Profile WI Congressional District 4

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total population	561,923	545,332	578,514
SEX AND AGE
Male	275,003	264,595	285,411
Female	286,920	276,987	296,853
Under 5 years	38,654	33,577	43,731
5 to 9 years	34,754	30,053	39,455
10 to 14 years	45,920	40,348	51,492
15 to 19 years	35,245	31,650	38,840
20 to 24 years	34,618	30,241	38,995
25 to 34 years	80,439	72,737	88,141
35 to 44 years	93,296	86,089	100,503
45 to 54 years	83,063	76,240	89,886
55 to 59 years	27,213	23,010	31,416
60 to 64 years	18,273	14,348	22,198
65 to 74 years	35,972	31,913	40,031
75 to 84 years	26,894	23,927	29,861
85 years and over	7,582	5,252	9,912

Median age (years)	36.3	35.1	37.5

18 years and over	421,064	408,941	433,187
21 years and over	399,405	387,576	411,234
62 years and over	79,511	73,149	85,873
65 years and over	70,448	64,810	76,086
Male	28,791	25,555	32,027
Female	41,657	38,015	45,299

RACE
One race	548,755	532,177	565,333
White	492,609	475,875	509,343
Black or African American	13,678	5,616	21,740
American Indian and Alaska Native	3,426	1,797	5,055
Asian	11,450	5,962	16,938
Asian Indian	N	N	N
Chinese (except Taiwanese)	N	N	N
Filipino	N	N	N
Japanese	N	N	N
Korean	N	N	N
Vietnamese	N	N	N
Other Asian	N	N	N
Native Hawaiian and Other Pacific Islander	0	0	480
Native Hawaiian	N	N	N
Guamanian or Chamorro	N	N	N
Samoan	N	N	N
Other Pacific Islander	N	N	N
Some other race	27,592	19,811	35,373
Two or more races	13,168	8,131	18,205
Two races including Some other race	4,379	1,632	7,126
Two races excluding Some other race, and Three or more races	8,789	4,890	12,688

Race alone or in combination with one or more other races:
White	504,990	488,107	521,873
Black or African American	17,202	8,954	25,450
American Indian and Alaska Native	9,069	6,345	11,793
Asian	12,408	6,922	17,894
Native Hawaiian and Other Pacific Islander	0	0	480
Some other race	32,551	24,151	40,951

HISPANIC ORIGIN AND RACE
Total population	561,923	545,332	578,514
Hispanic or Latino (of any race)	74,161	68,328	79,994
Mexican	58,855	50,686	67,024
Puerto Rican	11,376	5,649	17,103
Cuban	0	0	480
Other Hispanic or Latino	3,930	1,234	6,626
Not Hispanic or Latino	487,762	471,145	504,379
White alone	450,031	434,910	465,152
Black or African American alone	13,678	5,616	21,740
American Indian or Alaska Native alone	2,849	1,445	4,253
Asian alone	11,450	5,962	16,938
Native Hawaiian and Other Pacific Islander alone	0	0	480
Some other race alone	695	0	1,576
Two or more races:	9,059	5,257	12,861
Two races including Some other race	977	139	1,815
Two races excluding Some other race, and Three or more races	8,082	4,505	11,659

RELATIONSHIP
Household population	561,923	545,332	578,514
Householder	239,264	230,844	247,684
Spouse	109,232	102,823	115,641
Child	163,241	152,948	173,534
Other relatives	17,161	11,990	22,332
Nonrelatives	33,025	27,435	38,615
Unmarried partner	17,185	13,966	20,404

HOUSEHOLDS BY TYPE
Total households	229,336	221,913	236,759
Family households (families)	139,044	132,574	145,514
With own children under 18 years	70,516	64,626	76,407
Married-couple families	106,075	99,198	112,952
With own children under 18 years	46,861	41,878	51,844
Female householder, no husband present	26,168	21,921	30,415
With own children under 18 years	19,077	15,152	23,002
Nonfamily households	90,292	83,073	97,511
Householder living alone	71,582	64,573	78,591
65 years and over	25,574	21,563	29,585

Households with one or more people under 18 years	75,010	69,370	80,650
Households with one or more people 65 years and over	50,743	46,534	54,952

Average household size	2.45	2.38	2.52
Average family size	3.13	3.03	3.23

HOUSING OCCUPANCY
Total housing units	239,774	232,128	247,420
Occupied housing units	229,336	221,913	236,759
Vacant housing units	10,438	6,613	14,263

Homeowner vacancy rate (percent)	1.2	0.0	2.4
Rental vacancy rate (percent)	3.4	1.3	5.5

HOUSING TENURE
Occupied housing units	229,336	221,913	236,759
Owner-occupied	134,852	127,805	141,899
Renter-occupied	94,484	86,930	102,038

Average household size of owner-occupied unit	2.56	2.46	2.66
Average household size of renter-occupied unit	2.29	2.17	2.41

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)