Windham County, Connecticut Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 116.42K population of Windham County, CT residents comprised of 14.46K residents who identified as Hispanic or Latino (12.42%), and 101.96K residents who identified as Non-Hispanic (87.58%).

Race: The White Alone population was the largest racial group in Windham County, CT, with a population of 95.02K (81.62%). The Two Or More Races population was the second largest racial group in Windham County, CT, with a population of 9.55K (8.20%). The Some Other Race Alone population was the third largest racial group in Windham County, CT, with a population of 6.61K (5.68%). The smallest racial group in Windham County, CT was Native Hawaiian And Pacific Islander Alone with a population of 22 (0.02%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Windham County, CT, with a population of 91.84K (78.89%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Windham County, CT, with a population of 6.10K (5.24%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Windham County, CT, with a population of 5.24K (4.50%). The smallest ethnic group in Windham County, CT was Hispanic - Native Hawaiian & Pac. Islander with a population of 5 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Windham County, Connecticut from the 2020 decennial census.

You can see similar information for other Connecticut counties and also for the state of Connecticut.

Windham County, CT Hispanics and Non Hispanics Population in Census 2020
Total Population:
Windham County, CT Racial Groups in Census 2020
Total Population:
Windham County, CT Ethnicity Groups in Census 2020
Total Population:
Windham County, CT Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 2403 2.06
White Alone 95023 81.62
American Indian and Alaska Native Alone 816 0.70
Asian Alone 1998 1.72
Native Hawaiian And Pacific Islander Alone 22 0.02
Some Other Race Alone 6610 5.68
Two Or More Races 9546 8.20
Windham County, CT Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 91844 78.89
Hispanic - Some Other Race Alone 6104 5.24
Non-Hispanic - Two or More Races 5242 4.50
Hispanic - Two or More Races 4304 3.70
Hispanic - White Alone 3179 2.73
Non-Hispanic - Black Alone 2064 1.77
Non-Hispanic - Asian Alone 1960 1.68
Non-Hispanic - Some Other Race Alone 506 0.44
Hispanic - American Indian & Alaska Native 490 0.42
Hispanic - Black Alone 339 0.29
Non-Hispanic - American Indian & Alaska Native 326 0.28
Hispanic - Asian Alone 38 0.03
Non-Hispanic - Native Hawaiian & Pac. Islander 17 0.02
Hispanic - Native Hawaiian & Pac. Islander 5 0.00