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Census 2000 Supplementary Survey Profile
Essex County
Census 2000 Supplementary Survey Logo

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
  Estimate Lower
Bound
Upper
Bound
Total population
770,844
*****
*****
SEX AND AGE
Male
369,690
367,332
372,048
Female
401,154
398,796
403,512
Under 5 years
57,132
55,713
58,551
5 to 9 years
65,024
58,460
71,588
10 to 14 years
51,540
44,950
58,130
15 to 19 years
47,722
44,193
51,251
20 to 24 years
53,384
50,134
56,635
25 to 34 years
115,186
113,516
116,856
35 to 44 years
126,973
124,142
129,804
45 to 54 years
98,764
96,310
101,218
55 to 59 years
35,953
30,962
40,944
60 to 64 years
29,978
25,299
34,657
65 to 74 years
48,048
45,689
50,408
75 to 84 years
29,116
25,407
32,825
85 years and over
12,024
8,978
15,070
 
Median age (years)
34.6
34.4
34.8
 
18 years and over
564,631
*****
*****
21 years and over
539,983
534,705
545,261
62 years and over
105,315
99,717
110,913
65 years and over
89,188
86,139
92,237
Male
34,636
32,503
36,769
Female
54,552
52,432
56,672
 
RACE
One race
750,500
744,184
756,816
White
379,268
368,198
390,338
Black or African American
316,376
311,147
321,605
American Indian and Alaska Native
1,579
91
3,067
Asian
30,264
28,555
31,973
Asian Indian
4,897
1,097
8,697
Chinese (except Taiwanese)
9,219
4,820
13,618
Filipino
6,066
2,583
9,549
Japanese
570
0
1,445
Korean
5,658
614
10,702
Vietnamese
2,316
0
5,299
Other Asian
1,538
122
2,954
Native Hawaiian and Other Pacific Islander
134
0
360
Native Hawaiian
N
N
N
Guamanian or Chamorro
N
N
N
Samoan
N
N
N
Other Pacific Islander
N
N
N
Some other race
22,879
12,474
33,284
Two or more races
20,344
14,028
26,660
Two races including Some other race
7,638
3,406
11,870
Two races excluding Some other race, and Three or more races
12,706
7,401
18,011
 
Race alone or in combination with one or more other races:
White
396,946
386,708
407,184
Black or African American
327,608
321,985
333,231
American Indian and Alaska Native
4,603
2,027
7,179
Asian
32,218
31,426
33,010
Native Hawaiian and Other Pacific Islander
539
0
1,244
Some other race
30,517
18,726
42,308
 
HISPANIC ORIGIN AND RACE
Total population
770,844
*****
*****
Hispanic or Latino (of any race)
120,144
*****
*****
Mexican
5,895
0
12,033
Puerto Rican
40,084
29,301
50,867
Cuban
6,823
2,195
11,451
Other Hispanic or Latino
67,342
55,153
79,531
Not Hispanic or Latino
650,700
*****
*****
White alone
291,680
287,931
295,429
Black or African American alone
311,652
306,860
316,444
American Indian or Alaska Native alone
1,579
91
3,067
Asian alone
30,264
28,555
31,973
Native Hawaiian and Other Pacific Islander alone
134
0
360
Some other race alone
4,141
0
8,301
Two or more races:
11,250
6,747
15,753
Two races including Some other race
2,507
210
4,804
Two races excluding Some other race, and Three or more races
8,743
4,720
12,766
 
RELATIONSHIP
Household population
770,844
*****
*****
Householder
290,539
280,108
300,970
Spouse
117,890
110,546
125,234
Child
239,327
226,738
251,917
Other relatives
77,417
64,257
90,577
Nonrelatives
45,671
37,218
54,124
Unmarried partner
16,326
12,018
20,634
 
HOUSEHOLDS BY TYPE
Total households
278,766
273,022
284,510
Family households (families)
180,778
171,880
189,676
With own children under 18 years
91,821
83,721
99,921
Married-couple families
115,144
105,638
124,650
With own children under 18 years
56,694
49,158
64,230
Female householder, no husband present
51,358
43,545
59,171
With own children under 18 years
30,596
25,003
36,190
Nonfamily households
97,988
89,667
106,309
Householder living alone
83,429
75,656
91,202
65 years and over
35,512
30,768
40,256
 
Households with one or more people under 18 years
102,997
94,973
111,021
Households with one or more people 65 years and over
68,040
64,453
71,627
 
Average household size
2.77
2.70
2.84
Average family size
3.45
3.32
3.58
 
HOUSING OCCUPANCY
Total housing units
301,011
*****
*****
Occupied housing units
278,766
273,022
284,510
Vacant housing units
22,245
16,501
27,989
 
Homeowner vacancy rate (percent)
1.6
0.1
3.1
Rental vacancy rate (percent)
3.2
1.4
5.0
 
HOUSING TENURE
Occupied housing units
278,766
273,022
284,510
Owner-occupied
123,249
115,111
131,387
Renter-occupied
155,517
145,554
165,480
 
Average household size of owner-occupied unit
3.10
2.95
3.25
Average household size of renter-occupied unit
2.50
2.37
2.63
 

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.

Source: U.S. Census Bureau  |  American Community Survey Office  |  Page Last Modified: August 23, 2007