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Census 2000 Supplementary Survey Profile
Delaware
Census 2000 Supplementary Survey Logo

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
  Estimate Lower
Bound
Upper
Bound
Total population
759,017
*****
*****
SEX AND AGE
Male
367,853
366,441
369,265
Female
391,164
389,752
392,576
Under 5 years
51,392
50,711
52,073
5 to 9 years
53,959
50,423
57,495
10 to 14 years
57,389
53,939
60,839
15 to 19 years
49,005
47,416
50,594
20 to 24 years
47,388
45,822
48,954
25 to 34 years
105,107
103,102
107,112
35 to 44 years
124,246
122,619
125,873
45 to 54 years
103,237
101,866
104,608
55 to 59 years
39,805
37,393
42,217
60 to 64 years
31,052
28,773
33,331
65 to 74 years
55,619
54,642
56,596
75 to 84 years
32,996
31,372
34,620
85 years and over
7,822
6,611
9,033
 
Median age (years)
36.5
36.3
36.7
 
18 years and over
565,132
564,898
565,366
21 years and over
538,171
536,062
540,280
62 years and over
114,561
112,565
116,558
65 years and over
96,437
95,483
97,391
Male
42,296
41,511
43,081
Female
54,141
53,565
54,717
 
RACE
One race
748,196
745,685
750,707
White
578,206
574,530
581,882
Black or African American
143,875
141,232
146,518
American Indian and Alaska Native
1,186
561
1,811
Asian
15,155
14,413
15,898
Asian Indian
5,590
4,049
7,131
Chinese (except Taiwanese)
3,883
2,659
5,107
Filipino
3,539
1,960
5,118
Japanese
860
406
1,314
Korean
679
111
1,247
Vietnamese
121
0
329
Other Asian
483
100
866
Native Hawaiian and Other Pacific Islander
105
0
267
Native Hawaiian
N
N
N
Guamanian or Chamorro
N
N
N
Samoan
N
N
N
Other Pacific Islander
N
N
N
Some other race
9,669
6,414
12,924
Two or more races
10,821
8,310
13,332
Two races including Some other race
1,736
766
2,706
Two races excluding Some other race, and Three or more races
9,085
6,732
11,438
 
Race alone or in combination with one or more other races:
White
587,479
583,329
591,629
Black or African American
149,582
148,280
150,884
American Indian and Alaska Native
3,912
2,722
5,102
Asian
17,446
16,715
18,177
Native Hawaiian and Other Pacific Islander
280
24
536
Some other race
11,405
7,917
14,893
 
HISPANIC ORIGIN AND RACE
Total population
759,017
*****
*****
Hispanic or Latino (of any race)
36,660
*****
*****
Mexican
12,802
8,880
16,724
Puerto Rican
13,495
9,637
17,353
Cuban
407
6
808
Other Hispanic or Latino
9,956
6,473
13,439
Not Hispanic or Latino
722,357
*****
*****
White alone
553,539
553,032
554,046
Black or African American alone
142,994
140,618
145,370
American Indian or Alaska Native alone
746
302
1,190
Asian alone
15,028
14,343
15,713
Native Hawaiian and Other Pacific Islander alone
105
0
267
Some other race alone
565
40
1,090
Two or more races:
9,380
7,021
11,740
Two races including Some other race
403
24
783
Two races excluding Some other race, and Three or more races
8,977
6,644
11,310
 
RELATIONSHIP
Household population
759,017
*****
*****
Householder
301,387
297,366
305,408
Spouse
152,135
147,994
156,277
Child
221,451
217,075
225,827
Other relatives
43,488
38,822
48,154
Nonrelatives
40,556
36,832
44,280
Unmarried partner
19,057
16,589
21,525
 
HOUSEHOLDS BY TYPE
Total households
295,163
291,917
298,409
Family households (families)
202,606
197,776
207,436
With own children under 18 years
95,798
92,066
99,530
Married-couple families
148,480
143,349
153,612
With own children under 18 years
62,694
58,907
66,481
Female householder, no husband present
41,431
38,138
44,724
With own children under 18 years
26,169
23,220
29,118
Nonfamily households
92,557
87,987
97,128
Householder living alone
74,054
69,719
78,389
65 years and over
26,820
24,728
28,912
 
Households with one or more people under 18 years
106,956
103,201
110,711
Households with one or more people 65 years and over
71,660
69,523
73,797
 
Average household size
2.57
2.54
2.60
Average family size
3.08
3.03
3.13
 
HOUSING OCCUPANCY
Total housing units
343,072
*****
*****
Occupied housing units
295,163
291,917
298,409
Vacant housing units
47,909
44,663
51,155
 
Homeowner vacancy rate (percent)
2.0
1.5
2.5
Rental vacancy rate (percent)
7.8
6.0
9.6
 
HOUSING TENURE
Occupied housing units
295,163
291,917
298,409
Owner-occupied
207,089
202,091
212,087
Renter-occupied
88,074
83,550
92,598
 
Average household size of owner-occupied unit
2.66
2.61
2.71
Average household size of renter-occupied unit
2.37
2.29
2.45
 

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