ACS: 2001 SS01 Tabular Profile for Richland County -- Table 1

2001 Supplementary Survey Profile Richland County

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total population	295,291	*****	*****
SEX AND AGE
Male	136,877	135,991	137,763
Female	158,414	157,528	159,300
Under 5 years	21,251	*****	*****
5 to 9 years	22,957	19,824	26,090
10 to 14 years	20,758	17,625	23,891
15 to 19 years	18,736	16,741	20,731
20 to 24 years	21,463	19,468	23,458
25 to 34 years	45,799	*****	*****
35 to 44 years	48,207	*****	*****
45 to 54 years	42,822	*****	*****
55 to 59 years	13,652	11,425	15,880
60 to 64 years	10,365	8,138	12,593
65 to 74 years	16,465	15,661	17,269
75 to 84 years	9,296	7,872	10,720
85 years and over	3,520	2,314	4,726

Median age (years)	33.9	33.4	34.4

18 years and over	217,966	*****	*****
21 years and over	207,182	204,420	209,944
62 years and over	34,794	33,128	36,461
65 years and over	29,281	*****	*****
Male	11,661	*****	*****
Female	17,620	*****	*****

RACE
One race	292,330	290,289	294,371
White	144,328	143,577	145,079
Black or African American	145,064	141,898	148,230
American Indian and Alaska Native	368	0	1,002
Asian	1,287	254	2,320
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	404	0	1,120
Native Hawaiian	N	N	N
Guamanian or Chamorro	N	N	N
Samoan	N	N	N
Other Pacific Islander	N	N	N
Some other race	879	0	2,055
Two or more races	2,961	920	5,002
Two races including Some other race	0	0	549
Two races excluding Some other race, and Three or more races	2,961	920	5,002

Race alone or in combination with one or more other races:
White	146,137	144,406	147,868
Black or African American	146,090	143,434	148,747
American Indian and Alaska Native	3,011	798	5,224
Asian	1,605	523	2,687
Native Hawaiian and Other Pacific Islander	530	0	1,287
Some other race	879	0	2,055

HISPANIC ORIGIN AND RACE
Total population	295,291	*****	*****
Hispanic or Latino (of any race)	2,131	0	4,349
Mexican	1,184	0	2,793
Puerto Rican	708	0	1,861
Cuban	0	0	549
Other Hispanic or Latino	239	0	665
Not Hispanic or Latino	293,160	290,942	295,378
White alone	143,730	143,181	144,279
Black or African American alone	143,531	139,555	147,508
American Indian or Alaska Native alone	368	0	1,002
Asian alone	1,287	254	2,320
Native Hawaiian and Other Pacific Islander alone	404	0	1,120
Some other race alone	879	0	2,055
Two or more races:	2,961	920	5,002
Two races including Some other race	0	0	549
Two races excluding Some other race, and Three or more races	2,961	920	5,002

RELATIONSHIP
Household population	295,291	*****	*****
Householder	125,293	119,840	130,746
Spouse	49,947	45,669	54,225
Child	82,067	77,148	86,986
Other relatives	16,412	11,941	20,884
Nonrelatives	21,572	15,888	27,256
Unmarried partner	6,928	3,711	10,146

HOUSEHOLDS BY TYPE
Total households	122,745	119,476	126,014
Family households (families)	70,731	65,387	76,075
With own children under 18 years	33,595	29,625	37,565
Married-couple families	48,359	43,696	53,022
With own children under 18 years	19,066	15,809	22,323
Female householder, no husband present	19,469	16,207	22,731
With own children under 18 years	13,842	10,890	16,794
Nonfamily households	52,014	46,021	58,007
Householder living alone	40,045	34,801	45,289
65 years and over	11,816	9,559	14,073

Households with one or more people under 18 years	39,205	34,806	43,604
Households with one or more people 65 years and over	24,095	22,113	26,077

Average household size	2.41	2.34	2.48
Average family size	3.12	2.97	3.27

HOUSING OCCUPANCY
Total housing units	133,466	*****	*****
Occupied housing units	122,745	119,476	126,014
Vacant housing units	10,721	7,452	13,990

Homeowner vacancy rate (percent)	1.6	0.0	3.4
Rental vacancy rate (percent)	8.5	3.9	13.1

HOUSING TENURE
Occupied housing units	122,745	119,476	126,014
Owner-occupied	75,271	70,204	80,338
Renter-occupied	47,474	42,397	52,551

Average household size of owner-occupied unit	2.54	2.44	2.64
Average household size of renter-occupied unit	2.20	2.04	2.37

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)