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

2001 Supplementary Survey Profile Gwinnett County

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total population	615,142	*****	*****
SEX AND AGE
Male	309,788	306,968	312,608
Female	305,354	302,534	308,174
Under 5 years	50,238	49,694	50,783
5 to 9 years	49,451	44,204	54,698
10 to 14 years	49,205	43,887	54,523
15 to 19 years	40,439	38,197	42,681
20 to 24 years	34,064	31,604	36,524
25 to 34 years	111,485	107,796	115,174
35 to 44 years	123,372	118,836	127,908
45 to 54 years	83,375	80,648	86,102
55 to 59 years	27,045	23,913	30,177
60 to 64 years	13,057	10,387	15,727
65 to 74 years	19,661	17,981	21,341
75 to 84 years	10,959	9,040	12,878
85 years and over	2,791	1,588	3,994

Median age (years)	32.2	31.9	32.5

18 years and over	438,407	437,920	438,894
21 years and over	422,479	420,088	424,870
62 years and over	40,382	37,496	43,268
65 years and over	33,411	31,248	35,574
Male	13,732	12,491	14,973
Female	19,679	18,100	21,258

RACE
One race	606,547	602,608	610,486
White	442,984	432,894	453,074
Black or African American	86,200	83,555	88,845
American Indian and Alaska Native	1,957	1,201	2,713
Asian	49,877	48,875	50,879
Asian Indian	17,469	12,765	22,173
Chinese (except Taiwanese)	8,293	3,713	12,873
Filipino	1,173	79	2,267
Japanese	1,922	135	3,709
Korean	9,748	3,645	15,851
Vietnamese	7,256	3,383	11,129
Other Asian	4,016	836	7,196
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	25,529	15,946	35,112
Two or more races	8,595	4,656	12,534
Two races including Some other race	3,009	696	5,322
Two races excluding Some other race, and Three or more races	5,586	2,425	8,747

Race alone or in combination with one or more other races:
White	450,464	440,523	460,405
Black or African American	90,764	88,043	93,485
American Indian and Alaska Native	3,066	2,394	3,738
Asian	51,059	50,554	51,564
Native Hawaiian and Other Pacific Islander	0	0	545
Some other race	28,538	18,707	38,369

HISPANIC ORIGIN AND RACE
Total population	615,142	*****	*****
Hispanic or Latino (of any race)	70,670	*****	*****
Mexican	39,960	32,484	47,436
Puerto Rican	3,936	22	7,850
Cuban	2,279	377	4,181
Other Hispanic or Latino	24,495	16,507	32,483
Not Hispanic or Latino	544,472	*****	*****
White alone	401,489	399,649	403,329
Black or African American alone	84,641	82,682	86,600
American Indian or Alaska Native alone	1,722	1,052	2,392
Asian alone	49,701	48,741	50,661
Native Hawaiian and Other Pacific Islander alone	0	0	545
Some other race alone	663	0	1,518
Two or more races:	6,256	3,060	9,452
Two races including Some other race	2,014	146	3,882
Two races excluding Some other race, and Three or more races	4,242	1,737	6,747

RELATIONSHIP
Household population	615,142	*****	*****
Householder	217,055	210,919	223,191
Spouse	126,772	120,215	133,329
Child	197,877	190,447	205,307
Other relatives	36,095	28,835	43,355
Nonrelatives	37,343	29,639	45,047
Unmarried partner	8,397	5,407	11,387

HOUSEHOLDS BY TYPE
Total households	216,716	213,266	220,166
Family households (families)	160,298	153,360	167,236
With own children under 18 years	80,100	73,416	86,784
Married-couple families	126,401	119,016	133,786
With own children under 18 years	61,237	55,386	67,088
Female householder, no husband present	23,810	19,876	27,744
With own children under 18 years	15,905	12,430	19,380
Nonfamily households	56,418	48,866	63,970
Householder living alone	39,709	33,226	46,192
65 years and over	5,818	3,269	8,367

Households with one or more people under 18 years	87,090	80,099	94,081
Households with one or more people 65 years and over	25,469	22,761	28,177

Average household size	2.84	2.79	2.89
Average family size	3.25	3.15	3.35

HOUSING OCCUPANCY
Total housing units	224,951	*****	*****
Occupied housing units	216,716	213,266	220,166
Vacant housing units	8,235	4,785	11,685

Homeowner vacancy rate (percent)	2.0	0.5	3.5
Rental vacancy rate (percent)	6.4	2.6	10.2

HOUSING TENURE
Occupied housing units	216,716	213,266	220,166
Owner-occupied	154,119	147,587	160,651
Renter-occupied	62,597	56,108	69,086

Average household size of owner-occupied unit	3.02	2.94	3.10
Average household size of renter-occupied unit	2.38	2.22	2.55

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)