Connecticut Non-Hispanic White Alone Citizen Voting-age Population By County in 2010 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2010, the Non-Hispanic White Alone citizen voting-age population for Connecticut was 2,494,380 and represented 100.05% of the total Connecticut citizen voting-age population.

Among all Connecticut counties, New Haven had the highest Non-Hispanic White Alone citizen voting-age population (466.83K), followed by Hartford (466.40K), and Fairfield (445.16K).

In terms of percentages, Litchfield had the highest percentage of its citizen voting-age population being Non-Hispanic White Alone (94.68%), followed by Middlesex (90.72%), and Tolland (90.46%).

The chart and table below shows the Non-Hispanic White Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic White Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Connecticut Non-Hispanic White Alone Citizen Voting-age Population By County in 2010
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County Citizen Voting-age Population % of County Citizen Voting-age Population
New Haven 466825 76.07
Hartford 466395 74.43
Fairfield 445160 76.47
New London 171065 85.07
Litchfield 135260 94.68
Middlesex 111895 90.72
Tolland 104350 90.46
Windham 79365 90.27