Cos Cob Cdp, Connecticut Census 2020 Total Hispanic and Non-Hispanic Voting-age Population

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, as at April 2020, among the total 5,132 of the Cos Cob Cdp, CT voting-age population (18 years and over), 4,638 residents identified as Non-Hispanic (90.37%), and 494 residents identified as Hispanic or Latino (9.63%).

The first chart below shows the number of the voting-age population that identified as hispanics and non-hispanics, and the second chart shows the percentage of Cos Cob Cdp, CTvoting-age population that are hispanics and non-hispanics.

You can also see this information for other cities and places in Connecticut and also for Connecticut.

Cos Cob Cdp, CT Census 2020 Total Hispanic and Non-Hispanic Voting-age Population
Non-Hispanic
Hispanic
Cos Cob Cdp, CT Census 2020 Percentage of Total Hispanic and Non-Hispanic Voting-age Population
Non-Hispanic
Hispanic
Cos Cob Cdp, CT Census 2020 Total Hispanic and Non-Hispanic Voting-age Population
0 of 0
Hispanic or Non-Hispanic Voting-age Population % Place Voting-age Population
Hispanic 494 9.63
Non-Hispanic 4638 90.37