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

2001 Supplementary Survey Profile Cobb County

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total population	624,472	*****	*****
SEX AND AGE
Male	311,362	308,189	314,535
Female	313,110	309,937	316,283
Under 5 years	47,710	46,486	48,934
5 to 9 years	45,138	40,376	49,900
10 to 14 years	47,977	43,426	52,528
15 to 19 years	41,170	37,880	44,460
20 to 24 years	37,095	33,008	41,182
25 to 34 years	111,894	106,310	117,478
35 to 44 years	116,326	112,614	120,039
45 to 54 years	86,865	84,001	89,729
55 to 59 years	27,711	24,366	31,056
60 to 64 years	21,120	17,566	24,674
65 to 74 years	25,651	24,001	27,301
75 to 84 years	13,554	12,209	14,899
85 years and over	2,261	1,086	3,436

Median age (years)	32.9	32.6	33.2

18 years and over	456,507	455,814	457,200
21 years and over	435,734	432,055	439,414
62 years and over	53,399	50,041	56,757
65 years and over	41,466	39,602	43,331
Male	17,283	16,390	18,176
Female	24,183	22,685	25,681

RACE
One race	612,783	608,275	617,291
White	446,254	437,758	454,750
Black or African American	119,054	113,891	124,217
American Indian and Alaska Native	737	0	1,791
Asian	19,894	17,736	22,052
Asian Indian	4,232	1,274	7,190
Chinese (except Taiwanese)	4,438	1,234	7,642
Filipino	3,267	507	6,027
Japanese	1,699	174	3,224
Korean	4,252	1,384	7,120
Vietnamese	1,065	0	2,796
Other Asian	941	0	2,459
Native Hawaiian and Other Pacific Islander	0	0	545
Native Hawaiian	N	N	N
Guamanian or Chamorro	N	N	N
Samoan	N	N	N
Other Pacific Islander	N	N	N
Some other race	26,844	17,627	36,061
Two or more races	11,689	7,181	16,197
Two races including Some other race	1,933	237	3,629
Two races excluding Some other race, and Three or more races	9,756	5,600	13,912

Race alone or in combination with one or more other races:
White	456,334	446,462	466,206
Black or African American	123,518	119,654	127,382
American Indian and Alaska Native	3,601	2,702	4,500
Asian	24,162	22,250	26,074
Native Hawaiian and Other Pacific Islander	0	0	545
Some other race	28,777	19,837	37,717

HISPANIC ORIGIN AND RACE
Total population	624,472	*****	*****
Hispanic or Latino (of any race)	49,072	*****	*****
Mexican	37,085	31,691	42,479
Puerto Rican	1,116	0	2,443
Cuban	3,169	0	6,363
Other Hispanic or Latino	7,702	4,120	11,284
Not Hispanic or Latino	575,400	*****	*****
White alone	427,940	427,419	428,461
Black or African American alone	116,715	112,121	121,309
American Indian or Alaska Native alone	737	0	1,791
Asian alone	19,894	17,736	22,052
Native Hawaiian and Other Pacific Islander alone	0	0	545
Some other race alone	1,814	0	4,680
Two or more races:	8,300	4,502	12,098
Two races including Some other race	301	0	822
Two races excluding Some other race, and Three or more races	7,999	4,285	11,713

RELATIONSHIP
Household population	624,472	*****	*****
Householder	246,065	239,462	252,668
Spouse	130,204	123,804	136,604
Child	189,357	183,016	195,698
Other relatives	25,712	19,244	32,180
Nonrelatives	33,134	26,501	39,767
Unmarried partner	9,722	6,868	12,577

HOUSEHOLDS BY TYPE
Total households	227,744	223,418	232,070
Family households (families)	149,211	142,557	155,865
With own children under 18 years	76,391	70,743	82,039
Married-couple families	119,648	112,320	126,976
With own children under 18 years	58,734	53,713	63,755
Female householder, no husband present	21,219	16,932	25,506
With own children under 18 years	13,580	10,257	16,903
Nonfamily households	78,533	71,032	86,034
Householder living alone	65,015	58,412	71,618
65 years and over	10,910	8,108	13,712

Households with one or more people under 18 years	79,574	74,070	85,078
Households with one or more people 65 years and over	28,354	25,945	30,763

Average household size	2.74	2.69	2.79
Average family size	3.38	3.28	3.48

HOUSING OCCUPANCY
Total housing units	245,658	*****	*****
Occupied housing units	227,744	223,418	232,070
Vacant housing units	17,914	13,588	22,240

Homeowner vacancy rate (percent)	1.0	0.0	2.0
Rental vacancy rate (percent)	10.6	7.5	13.7

HOUSING TENURE
Occupied housing units	227,744	223,418	232,070
Owner-occupied	154,893	148,169	161,617
Renter-occupied	72,851	66,068	79,634

Average household size of owner-occupied unit	2.95	2.87	3.03
Average household size of renter-occupied unit	2.29	2.14	2.44

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)