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Demographics Table

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Demographic Data Report for Connecticut by County
Population: Age under 18
All Races (includes Hispanic), Both Sexes
2014-2018 American Community Survey 5-Year Data
Sorted by Value
 sort alphabetically by name ascending
Value (Percent)
 sort by value descending
People (Age Under 18)
 sort by sample size ascending
Rank within US
(of 3141 counties)
 sort by rank ascending
Connecticut 21.0 752,625 42 of 52
United States 22.8 73,553,240 N/A
Tolland County 17.9 27,005 2,895
Middlesex County 18.4 30,095 2,812
Litchfield County 18.8 34,394 2,749
New London County 19.8 53,209 2,508
Windham County 20.2 23,519 2,393
New Haven County 20.6 176,925 2,268
Hartford County 21.3 190,571 2,015
Fairfield County 23.0 216,907 1,279
Created by on 04/20/2021 10:26 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Health Service Areas are a single county or cluster of contiguous counties which are relatively self-contained with respect to hospital care. For more detailed information, please see Health Service Area information page. Puerto Rico is being treated as a Health Service Area for this data presentation.
Data for United States does not include Puerto Rico.

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