Demographics Table
Demographic Data Report for Connecticut by County
Population: Non-Hispanic (Origin Recode)
All Ages, All Races (includes Hispanic), Both Sexes
2019-2023 American Community Survey 5-Year Data
Sorted by Count
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Non-Hispanic [Origin Recode])
|
Rank within US (of 3143 counties)
|
|---|---|---|---|---|
| Connecticut | N/A | 82.2 | 2,957,680 | 41 of 52 |
| United States | N/A | 81.0 | 269,255,951 | N/A |
| Windham County | Urban | 87.7 | 101,825 | 2,450 |
| Tolland County | Urban | 93.0 | 136,614 | 1,958 |
| Middlesex County | Urban | 92.3 | 152,319 | 2,057 |
| Litchfield County | Rural | 90.9 | 168,828 | 2,202 |
| New London County | Urban | 88.1 | 235,943 | 2,423 |
| New Haven County | Urban | 79.8 | 687,814 | 2,724 |
| Hartford County | Urban | 81.0 | 725,674 | 2,699 |
| Fairfield County | Urban | 78.1 | 748,663 | 2,757 |
Notes:
Created by statecancerprofiles.cancer.gov on 07/13/2025 6:17 am.
Φ Rural-Urban Continuum Codes provided by the USDA.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Non-Hispanic (Origin Recode), see the dictionary.
Note: This website still uses Connecticut counties instead of planning regions for consistency of geographies across data topics. If/when all data sources have new planning regions, then this website will switch to using them. 2013 Rural-Urban Continuum Codes will be used for Connecticut counties.
Data for United States does not include Puerto Rico.
Created by statecancerprofiles.cancer.gov on 07/13/2025 6:17 am.
Φ Rural-Urban Continuum Codes provided by the USDA.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Non-Hispanic (Origin Recode), see the dictionary.
Note: This website still uses Connecticut counties instead of planning regions for consistency of geographies across data topics. If/when all data sources have new planning regions, then this website will switch to using them. 2013 Rural-Urban Continuum Codes will be used for Connecticut counties.
Data for United States does not include Puerto Rico.