ACS: 2000 C2SS Tabular Profile for Multnomah County -- Table 1

Census 2000 Supplementary Survey Profile Multnomah County

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total population	643,798	*****	*****
SEX AND AGE
Male	317,814	317,550	318,078
Female	325,984	325,720	326,248
Under 5 years	42,511	42,259	42,763
5 to 9 years	40,794	39,256	42,332
10 to 14 years	39,716	38,180	41,252
15 to 19 years	38,700	38,464	38,936
20 to 24 years	47,331	47,004	47,658
25 to 34 years	113,910	113,608	114,212
35 to 44 years	105,279	105,116	105,442
45 to 54 years	96,490	96,355	96,625
55 to 59 years	28,774	27,687	29,861
60 to 64 years	21,069	19,987	22,151
65 to 74 years	33,672	33,578	33,766
75 to 84 years	26,453	25,633	27,273
85 years and over	9,099	8,277	9,921

Median age (years)	34.9	34.7	35.1

18 years and over	497,416	*****	*****
21 years and over	473,123	472,034	474,212
62 years and over	80,941	79,872	82,010
65 years and over	69,224	69,171	69,277
Male	27,639	27,304	27,974
Female	41,585	41,532	41,638

RACE
One race	621,222	619,270	623,174
White	525,078	521,973	528,183
Black or African American	35,430	34,037	36,823
American Indian and Alaska Native	5,513	4,317	6,709
Asian	37,548	36,400	38,696
Asian Indian	1,696	1,020	2,373
Chinese (except Taiwanese)	9,771	8,177	11,365
Filipino	4,188	2,696	5,680
Japanese	2,504	1,917	3,091
Korean	2,002	1,233	2,771
Vietnamese	11,357	9,049	13,665
Other Asian	6,030	4,372	7,688
Native Hawaiian and Other Pacific Islander	2,442	2,104	2,780
Native Hawaiian	205	45	365
Guamanian or Chamorro	289	42	537
Samoan	75	2	148
Other Pacific Islander	1,873	1,423	2,323
Some other race	15,211	12,378	18,044
Two or more races	22,576	20,624	24,528
Two races including Some other race	2,167	1,497	2,837
Two races excluding Some other race, and Three or more races	20,409	18,596	22,222

Race alone or in combination with one or more other races:
White	545,965	542,531	549,399
Black or African American	42,718	41,811	43,626
American Indian and Alaska Native	14,768	13,753	15,783
Asian	43,784	43,205	44,363
Native Hawaiian and Other Pacific Islander	3,465	3,079	3,851
Some other race	17,745	14,688	20,802

HISPANIC ORIGIN AND RACE
Total population	643,798	*****	*****
Hispanic or Latino (of any race)	48,576	*****	*****
Mexican	37,938	36,120	39,756
Puerto Rican	1,375	832	1,918
Cuban	1,035	613	1,457
Other Hispanic or Latino	8,228	6,538	9,918
Not Hispanic or Latino	595,222	*****	*****
White alone	495,538	495,012	496,064
Black or African American alone	34,624	33,347	35,901
American Indian or Alaska Native alone	3,920	3,286	4,554
Asian alone	37,396	36,244	38,548
Native Hawaiian and Other Pacific Islander alone	2,408	2,075	2,741
Some other race alone	1,731	1,104	2,358
Two or more races:	19,605	17,835	21,375
Two races including Some other race	486	230	742
Two races excluding Some other race, and Three or more races	19,119	17,334	20,904

RELATIONSHIP
Household population	643,798	*****	*****
Householder	274,035	271,200	276,870
Spouse	109,979	108,040	111,918
Child	164,592	162,355	166,829
Other relatives	34,346	31,937	36,755
Nonrelatives	60,846	58,196	63,496
Unmarried partner	22,028	20,401	23,655

HOUSEHOLDS BY TYPE
Total households	271,777	270,163	273,391
Family households (families)	149,783	146,897	152,669
With own children under 18 years	71,635	69,388	73,882
Married-couple families	108,366	105,769	110,963
With own children under 18 years	47,321	45,361	49,281
Female householder, no husband present	30,425	28,815	32,035
With own children under 18 years	19,111	17,590	20,632
Nonfamily households	121,994	119,042	124,946
Householder living alone	90,259	87,546	92,972
65 years and over	23,739	22,629	24,849

Households with one or more people under 18 years	79,004	76,588	81,420
Households with one or more people 65 years and over	52,904	52,016	53,792

Average household size	2.37	2.35	2.39
Average family size	3.08	3.05	3.11

HOUSING OCCUPANCY
Total housing units	288,561	*****	*****
Occupied housing units	271,777	270,163	273,391
Vacant housing units	16,784	15,170	18,398

Homeowner vacancy rate (percent)	1.8	1.3	2.3
Rental vacancy rate (percent)	5.6	4.6	6.6

HOUSING TENURE
Occupied housing units	271,777	270,163	273,391
Owner-occupied	151,238	148,784	153,692
Renter-occupied	120,539	117,808	123,270

Average household size of owner-occupied unit	2.52	2.49	2.55
Average household size of renter-occupied unit	2.18	2.15	2.21

The Census 2000 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)