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American Community Survey (ACS)


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2001 Supplementary Survey Profile
CT Congressional District 4
Supplementary Survey 2001 Logo

TABLE 2. PROFILE OF SELECTED SOCIAL CHARACTERISTICS
  Estimate Lower
Bound
Upper
Bound
SCHOOL ENROLLMENT
Population 3 years and over enrolled in school
140,828
130,468
151,188
Nursery school, preschool
10,544
7,899
13,189
Kindergarten
7,053
4,646
9,460
Elementary school (grades 1-8)
66,309
59,623
72,995
High school grade (grades 9-12)
31,265
27,173
35,357
College or graduate school
25,657
20,890
30,424
 
EDUCATIONAL ATTAINMENT
Population 25 years and over
376,509
364,977
388,041
Less than 9th grade
25,500
19,737
31,263
9th to 12th grade, no diploma
35,753
28,782
42,724
High school graduate (including equivalency)
87,740
77,932
97,548
Some college, no degree
57,187
50,034
64,340
Associate degree
17,765
13,030
22,501
Bachelor's degree
85,471
78,855
92,088
Graduate or professional degree
67,093
60,232
73,954
 
Percent high school graduate or higher
83.7
81.6
85.8
Percent bachelor's degree or higher
40.5
38.0
43.0
 
MARITAL STATUS
Males 15 years and over
205,505
197,821
213,189
Never married
62,712
56,850
68,574
Now married, except separated
118,541
110,068
127,014
Separated
4,564
2,216
6,912
Widowed
5,265
3,341
7,189
Divorced
14,423
10,402
18,444
 
Females 15 years and over
227,433
219,226
235,640
Never married
53,654
47,526
59,782
Now married, except separated
120,323
111,956
128,690
Separated
5,737
3,681
7,793
Widowed
25,430
20,770
30,090
Divorced
22,289
17,646
26,932
 
FERTILITY
Number of women 15 to 50 years old who had
a birth in the past 12 months
8,539
5,181
11,897
Unmarried women (widowed, divorced, and never married)
3,291
1,299
5,283
Per 1,000 unmarried women
56
23
89
As a percent of all women with a birth
38.5
20.7
56.3
Per 1,000 women 15 to 50 years old
62
37
87
Per 1,000 women 15 to 19 years old
48
0
122
Per 1,000 women 20 to 34 years old
128
70
186
Per 1,000 women 35 to 50 years old
21
1
41
 
GRANDPARENTS
Number of grandparents with own grandchildren
under 18 years in households
12,273
8,445
16,101
Responsible for grandchildren
4,618
1,767
7,469
less than 1 year
0
0
521
1 or 2 years
3,367
707
6,027
3 or 4 years
609
0
1,488
5 or more years
642
0
1,426
 
Characteristics of grandparents responsible for own grandchildren under 18 years
Percent who are female
77.6
60.9
94.3
Percent who are married
81.0
56.1
100.0
Percent who are in labor force
51.6
29.0
74.2
Percent who are in poverty
24.3
0.4
48.2
 
VETERAN STATUS
Civilian population 18 years and over
412,545
399,654
425,436
Civilian veterans
37,133
32,482
41,784
 
DISABILITY STATUS OF THE CIVILIAN NONINSTITUTIONALIZED POPULATION
Population 5 to 20 years
119,324
110,742
127,906
With a disability
4,981
2,838
7,124
 
Population 21 to 64 years
321,902
309,624
334,180
With a disability
23,495
19,314
27,676
Percent employed
38.9
27.5
50.3
No disability
298,407
286,044
310,770
Percent employed
80.1
78.0
82.2
 
Population 65 years and over
71,643
66,680
76,606
With a disability
23,499
19,415
27,583
 
RESIDENCE 1 YEAR AGO
Population 1 year and over
547,350
527,936
566,764
Same house
461,924
436,425
487,423
Different house in the U.S.
77,610
60,762
94,458
Same county
59,146
44,534
73,758
Different county
18,464
13,072
23,856
Same state
1,993
767
3,219
Different state
16,471
11,168
21,774
Abroad
7,816
3,658
11,974
 
PLACE OF BIRTH, CITIZENSHIP, AND YEAR OF ENTRY
Total population
551,660
532,383
570,937
Native
420,124
398,352
441,896
Born in United States
402,200
381,004
423,396
State of residence
223,916
206,188
241,644
Different state
178,284
164,997
191,571
Born in Puerto Rico, U.S. Island areas, or
born abroad to American parent(s)
17,924
12,525
23,323
Foreign born
131,536
115,579
147,493
Naturalized citizen
44,005
35,582
52,428
Not a citizen
87,531
71,302
103,760
Entered 1990 or later
66,148
50,494
81,802
Entered before 1990
65,388
55,556
75,220
 
REGION OF BIRTH OF FOREIGN BORN
Foreign-born population with region of birth reported
131,536
115,579
147,493
Europe
33,725
27,488
39,962
Asia
20,463
16,099
24,827
Africa
1,242
473
2,011
Oceania
1,503
201
2,805
Latin America
72,047
58,098
85,996
Northern America
2,556
744
4,368
 
LANGUAGE SPOKEN AT HOME
Population 5 years and over
512,869
494,970
530,768
English only
362,682
344,334
381,030
Language other than English
150,187
135,180
165,194
Speak English less than "very well"
69,755
57,969
81,541
Spanish
74,800
68,121
81,479
Speak English less than "very well"
40,103
31,117
49,089
Other Indo-European languages
60,246
47,462
73,030
Speak English less than "very well"
23,177
16,410
29,944
Asian and Pacific Islander languages
12,438
8,097
16,779
Speak English less than "very well"
5,360
2,454
8,266
Other languages
2,703
1,073
4,333
Speak English less than "very well"
1,115
155
2,075
 
ANCESTRY (TOTAL REPORTED)
Total Population
551,660
532,383
570,937
Arab
4,421
761
8,081
Czech
3,053
522
5,584
Danish
3,901
453
7,350
Dutch
6,459
3,322
9,596
English
43,796
35,597
51,995
French (except Basque)
11,682
6,425
16,939
French Canadian
2,695
750
4,640
German
48,447
40,365
56,529
Greek
10,211
5,933
14,489
Hungarian
11,046
8,084
14,008
Irish
79,869
66,855
92,883
Italian
94,907
83,268
106,546
Lithuanian
3,983
1,762
6,204
Norwegian
2,478
1,222
3,734
Polish
28,777
20,982
36,572
Portuguese
10,316
3,119
17,513
Russian
17,237
13,414
21,060
Scotch-Irish
6,582
3,795
9,369
Scottish
12,078
8,587
15,569
Slovak
7,050
3,334
10,766
Subsaharan African
1,537
341
2,733
Swedish
3,516
1,996
5,036
Swiss
2,585
628
4,542
Ukrainian
1,781
240
3,322
United States or American
17,956
12,993
22,919
Welsh
4,845
1,542
8,148
West Indian (excluding Hispanic origin groups)
26,748
16,893
36,603
 

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.

School enrollment estimates from the 2001 Supplementary Survey will tend to be lower than similar estimates from Census 2000 and the Current Population Survey because the school enrollment estimates from the 2001 Supplementary Survey do not include individuals residing in group quarters, such as college dormitories.

Ancestry listed in this table refers to the total number of reports; for example, the estimate given for Russian represents the number of people who listed Russian as either their first or second ancestry. This table lists only the largest ancestry groups; see the Detailed Tables for more categories. Race and Hispanic origin groups are not included in this table because official data for those groups come from the Race and Hispanic origin questions rather than the ancestry question (see Table 1).

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