Connecticut Historical First Ancestry Data
ACS 2010-2014 data
3,260,456 (90.77%) out of the total population of 3,592,053 reported first ancestry.
Connecticut | % of the Total Population | U.S. | |
Arab | 21,849 | 0.61%, see rank | 0.56% |
Czech | 13,264 | 0.37%, see rank | 0.47% |
Danish | 11,996 | 0.33%, see rank | 0.42% |
Dutch | 26,622 | 0.74%, see rank | 1.40% |
English | 321,252 | 8.94%, see rank | 8.02% |
French | 304,308 | 8.47%, see rank | 3.34% |
German | 335,631 | 9.34%, see rank | 15.03% |
Greek | 31,191 | 0.87%, see rank | 0.41% |
Hungarian | 37,029 | 1.03%, see rank | 0.46% |
Irish | 575,651 | 16.03%, see rank | 10.80% |
Italian | 662,128 | 18.43%, see rank | 5.52% |
Norwegian | 19,566 | 0.54%, see rank | 1.42% |
Polish | 286,104 | 7.96%, see rank | 3.01% |
Portuguese | 50,064 | 1.39%, see rank | 0.44% |
Russian | 65,452 | 1.82%, see rank | 0.92% |
Scotch-Irish | 19,216 | 0.53%, see rank | 0.99% |
Scottish | 66,064 | 1.84%, see rank | 1.72% |
Subsaharan African | 32,940 | 0.92%, see rank | 0.95% |
Swedish | 61,365 | 1.71%, see rank | 1.27% |
Swiss | 8,247 | 0.23%, see rank | 0.30% |
Ukrainian | 19,736 | 0.55%, see rank | 0.31% |
American | 140,965 | 3.92%, see rank | 7.12% |
Welsh | 14,708 | 0.41%, see rank | 0.57% |
ACS 2008-2012 data
3,298,935 (92.35%) out of the total population of 3,572,213 reported first ancestry.
Connecticut | % of the Total Population | U.S. | |
Arab | 21,450 | 0.60%, see rank | 0.53% |
Czech | 14,710 | 0.41%, see rank | 0.50% |
Danish | 12,700 | 0.36%, see rank | 0.45% |
Dutch | 29,210 | 0.82%, see rank | 1.51% |
English | 344,419 | 9.64%, see rank | 8.53% |
French | 317,461 | 8.89%, see rank | 3.54% |
German | 352,355 | 9.86%, see rank | 15.79% |
Greek | 31,337 | 0.88%, see rank | 0.42% |
Hungarian | 39,093 | 1.09%, see rank | 0.48% |
Irish | 598,266 | 16.75%, see rank | 11.36% |
Italian | 677,222 | 18.96%, see rank | 5.66% |
Norwegian | 18,850 | 0.53%, see rank | 1.46% |
Polish | 293,689 | 8.22%, see rank | 3.13% |
Portuguese | 54,387 | 1.52%, see rank | 0.46% |
Russian | 69,017 | 1.93%, see rank | 0.97% |
Scotch-Irish | 20,852 | 0.58%, see rank | 1.07% |
Scottish | 70,004 | 1.96%, see rank | 1.81% |
Subsaharan African | 30,195 | 0.85%, see rank | 0.93% |
Swedish | 64,036 | 1.79%, see rank | 1.34% |
Swiss | 9,300 | 0.26%, see rank | 0.31% |
Ukrainian | 21,274 | 0.60%, see rank | 0.31% |
American | 111,984 | 3.13%, see rank | 6.72% |
Welsh | 14,217 | 0.40%, see rank | 0.60% |
ACS 2006-2010 data
3,306,433 (93.25%) out of the total population of 3,545,837 reported first ancestry.
Connecticut | % of the Total Population | U.S. | |
Arab | 17,715 | 0.50%, see rank | 0.50% |
Czech | 15,840 | 0.45%, see rank | 0.53% |
Danish | 13,331 | 0.38%, see rank | 0.48% |
Dutch | 30,302 | 0.85%, see rank | 1.63% |
English | 363,910 | 10.26%, see rank | 9.02% |
French | 330,060 | 9.31%, see rank | 3.77% |
German | 362,248 | 10.22%, see rank | 16.51% |
Greek | 31,649 | 0.89%, see rank | 0.44% |
Hungarian | 40,489 | 1.14%, see rank | 0.51% |
Irish | 614,767 | 17.34%, see rank | 11.76% |
Italian | 675,262 | 19.04%, see rank | 5.78% |
Norwegian | 19,891 | 0.56%, see rank | 1.51% |
Polish | 297,615 | 8.39%, see rank | 3.24% |
Portuguese | 54,477 | 1.54%, see rank | 0.47% |
Russian | 71,159 | 2.01%, see rank | 1.01% |
Scotch-Irish | 48,840 | 1.38%, see rank | 1.72% |
Scottish | 72,788 | 2.05%, see rank | 1.92% |
Subsaharan African | 28,461 | 0.80%, see rank | 0.91% |
Swedish | 66,693 | 1.88%, see rank | 1.41% |
Swiss | 10,239 | 0.29%, see rank | 0.33% |
Ukrainian | 22,353 | 0.63%, see rank | 0.31% |
American | 94,674 | 2.67%, see rank | 6.28% |
Welsh | 14,946 | 0.42%, see rank | 0.63% |
ACS 2005-2009 data
3,274,508 (93.70%) out of the total population of 3,494,487 reported first ancestry.
Connecticut | % of the Total Population | U.S. | |
Arab | 17,906 | 0.51%, see rank | 0.50% |
Czech | 15,741 | 0.45%, see rank | 0.54% |
Danish | 13,106 | 0.38%, see rank | 0.49% |
Dutch | 30,700 | 0.88%, see rank | 1.68% |
English | 373,428 | 10.69%, see rank | 9.29% |
French | 338,414 | 9.68%, see rank | 3.90% |
German | 366,134 | 10.48%, see rank | 16.89% |
Greek | 30,709 | 0.88%, see rank | 0.45% |
Hungarian | 40,939 | 1.17%, see rank | 0.52% |
Irish | 621,135 | 17.77%, see rank | 12.01% |
Italian | 676,985 | 19.37%, see rank | 5.91% |
Norwegian | 20,447 | 0.59%, see rank | 1.55% |
Polish | 298,830 | 8.55%, see rank | 3.32% |
Portuguese | 55,534 | 1.59%, see rank | 0.48% |
Russian | 72,267 | 2.07%, see rank | 1.04% |
Scotch-Irish | 49,974 | 1.43%, see rank | 1.77% |
Scottish | 74,435 | 2.13%, see rank | 1.97% |
Subsaharan African | 25,542 | 0.73%, see rank | 0.88% |
Swedish | 68,630 | 1.96%, see rank | 1.45% |
Swiss | 10,546 | 0.30%, see rank | 0.34% |
Ukrainian | 22,959 | 0.66%, see rank | 0.32% |
American | 94,484 | 2.70%, see rank | 6.43% |
Welsh | 15,203 | 0.44%, see rank | 0.65% |
US Census 2000 data
2,956,765 (86.82%) out of the total population of 3,405,565 reported first ancestry.
Connecticut | % of the Total Population | U.S. | |
Arab | 11,448 | 0.34%, see rank | 0.36% |
Czech | 5,849 | 0.17%, see rank | 0.27% |
Danish | 7,935 | 0.23%, see rank | 0.30% |
Dutch | 13,721 | 0.40%, see rank | 0.91% |
English | 215,482 | 6.33%, see rank | 5.91% |
French | 217,641 | 6.39%, see rank | 2.39% |
German | 188,480 | 5.53%, see rank | 10.81% |
Greek | 21,968 | 0.65%, see rank | 0.34% |
Hungarian | 25,208 | 0.74%, see rank | 0.32% |
Irish | 367,892 | 10.80%, see rank | 6.85% |
Italian | 536,498 | 15.75%, see rank | 4.59% |
Norwegian | 14,008 | 0.41%, see rank | 1.15% |
Polish | 199,883 | 5.87%, see rank | 2.24% |
Portuguese | 36,255 | 1.06%, see rank | 0.33% |
Russian | 46,058 | 1.35%, see rank | 0.68% |
Scotch-Irish | 27,844 | 0.82%, see rank | 1.17% |
Scottish | 39,424 | 1.16%, see rank | 1.12% |
Subsaharan African | 17,462 | 0.51%, see rank | 0.61% |
Swedish | 38,555 | 1.13%, see rank | 0.87% |
Swiss | 5,606 | 0.16%, see rank | 0.19% |
Ukrainian | 16,162 | 0.47%, see rank | 0.24% |
American | 110,615 | 3.25%, see rank | 7.33% |
Welsh | 7,029 | 0.21%, see rank | 0.31% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.