Interpretation of Demographics Data
Demographic Data Report for Connecticut by County
Population: Age under 18
All Races (includes Hispanic), Both Sexes
2017-2021 American Community Survey 5-Year Data
Sorted by Name
United States
- Value (Percent) : The value is 22.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 74,234,075.
- Rank within US : N/A
Connecticut
- Value (Percent) : The value is 20.6 percent.
- People (Age Under 18) : The number of people (age under 18) is 744,491.
- Rank within US : This state is ranked 43 of 52
Windham County
- Value (Percent) : The value is 19.8 percent.
- People (Age Under 18) : The number of people (age under 18) is 23,114.
- Rank within US : This county is ranked 2454 of 3143
Tolland County
- Value (Percent) : The value is 17.4 percent.
- People (Age Under 18) : The number of people (age under 18) is 26,087.
- Rank within US : This county is ranked 2907 of 3143
New London County
- Value (Percent) : The value is 19.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 52,604.
- Rank within US : This county is ranked 2519 of 3143
New Haven County
- Value (Percent) : The value is 20.3 percent.
- People (Age Under 18) : The number of people (age under 18) is 175,495.
- Rank within US : This county is ranked 2315 of 3143
Middlesex County
- Value (Percent) : The value is 17.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 28,878.
- Rank within US : This county is ranked 2878 of 3143
Litchfield County
- Value (Percent) : The value is 18.2 percent.
- People (Age Under 18) : The number of people (age under 18) is 33,637.
- Rank within US : This county is ranked 2809 of 3143
Hartford County
- Value (Percent) : The value is 21.1 percent.
- People (Age Under 18) : The number of people (age under 18) is 189,748.
- Rank within US : This county is ranked 2053 of 3143
Fairfield County
- Value (Percent) : The value is 22.5 percent.
- People (Age Under 18) : The number of people (age under 18) is 214,928.
- Rank within US : This county is ranked 1474 of 3143
Notes:
Created by statecancerprofiles.cancer.gov on 06/07/2023 4:25 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.