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Riverside, CT Historical First Ancestry Data
ACS 2010-2014 data
7,912 (91.13%) out of the total population of 8,682 reported first ancestry.
| Riverside, CT | % of the Total Population | Connecticut | U.S. | |
| Arab | 48 | 0.55%, see rank | 0.61% | 0.56% |
| Czech | 24 | 0.28%, see rank | 0.37% | 0.47% |
| Danish | 140 | 1.61%, see rank | 0.33% | 0.42% |
| Dutch | 150 | 1.73%, see rank | 0.74% | 1.40% |
| English | 1,069 | 12.31%, see rank | 8.94% | 8.02% |
| French | 337 | 3.88%, see rank | 8.47% | 3.34% |
| German | 1,103 | 12.70%, see rank | 9.34% | 15.03% |
| Greek | 201 | 2.32%, see rank | 0.87% | 0.41% |
| Hungarian | 48 | 0.55%, see rank | 1.03% | 0.46% |
| Irish | 1,006 | 11.59%, see rank | 16.03% | 10.80% |
| Italian | 1,401 | 16.14%, see rank | 18.43% | 5.52% |
| Norwegian | 135 | 1.55%, see rank | 0.54% | 1.42% |
| Polish | 547 | 6.30%, see rank | 7.96% | 3.01% |
| Portuguese | 42 | 0.48%, see rank | 1.39% | 0.44% |
| Russian | 356 | 4.10%, see rank | 1.82% | 0.92% |
| Scotch-Irish | 28 | 0.32%, see rank | 0.53% | 0.99% |
| Scottish | 380 | 4.38%, see rank | 1.84% | 1.72% |
| Subsaharan African | 10 | 0.12%, see rank | 0.92% | 0.95% |
| Swedish | 121 | 1.39%, see rank | 1.71% | 1.27% |
| Swiss | 31 | 0.36%, see rank | 0.23% | 0.30% |
| Ukrainian | 45 | 0.52%, see rank | 0.55% | 0.31% |
| American | 657 | 7.57%, see rank | 3.92% | 7.12% |
| Welsh | 125 | 1.44%, see rank | 0.41% | 0.57% |
ACS 2008-2012 data
8,419 (95.36%) out of the total population of 8,829 reported first ancestry.
| Riverside, CT | % of the Total Population | Connecticut | U.S. | |
| Arab | 45 | 0.51%, see rank | 0.60% | 0.53% |
| Czech | 30 | 0.34%, see rank | 0.41% | 0.50% |
| Danish | 63 | 0.71%, see rank | 0.36% | 0.45% |
| Dutch | 110 | 1.25%, see rank | 0.82% | 1.51% |
| English | 1,308 | 14.81%, see rank | 9.64% | 8.53% |
| French | 298 | 3.38%, see rank | 8.89% | 3.54% |
| German | 1,083 | 12.27%, see rank | 9.86% | 15.79% |
| Greek | 228 | 2.58%, see rank | 0.88% | 0.42% |
| Hungarian | 40 | 0.45%, see rank | 1.09% | 0.48% |
| Irish | 1,645 | 18.63%, see rank | 16.75% | 11.36% |
| Italian | 1,987 | 22.51%, see rank | 18.96% | 5.66% |
| Norwegian | 180 | 2.04%, see rank | 0.53% | 1.46% |
| Polish | 611 | 6.92%, see rank | 8.22% | 3.13% |
| Portuguese | 45 | 0.51%, see rank | 1.52% | 0.46% |
| Russian | 216 | 2.45%, see rank | 1.93% | 0.97% |
| Scotch-Irish | 40 | 0.45%, see rank | 0.58% | 1.07% |
| Scottish | 276 | 3.13%, see rank | 1.96% | 1.81% |
| Subsaharan African | 0 | 0.00%, see rank | 0.85% | 0.93% |
| Swedish | 117 | 1.33%, see rank | 1.79% | 1.34% |
| Swiss | 75 | 0.85%, see rank | 0.26% | 0.31% |
| Ukrainian | 19 | 0.22%, see rank | 0.60% | 0.31% |
| American | 362 | 4.10%, see rank | 3.13% | 6.72% |
| Welsh | 116 | 1.31%, see rank | 0.40% | 0.60% |
ACS 2006-2010 data
8,151 (96.89%) out of the total population of 8,413 reported first ancestry.
| Riverside, CT | % of the Total Population | Connecticut | U.S. | |
| Arab | 23 | 0.27%, see rank | 0.50% | 0.50% |
| Czech | 8 | 0.10%, see rank | 0.45% | 0.53% |
| Danish | 52 | 0.62%, see rank | 0.38% | 0.48% |
| Dutch | 145 | 1.72%, see rank | 0.85% | 1.63% |
| English | 1,348 | 16.02%, see rank | 10.26% | 9.02% |
| French | 404 | 4.80%, see rank | 9.31% | 3.77% |
| German | 1,195 | 14.20%, see rank | 10.22% | 16.51% |
| Greek | 369 | 4.39%, see rank | 0.89% | 0.44% |
| Hungarian | 54 | 0.64%, see rank | 1.14% | 0.51% |
| Irish | 1,714 | 20.37%, see rank | 17.34% | 11.76% |
| Italian | 1,890 | 22.47%, see rank | 19.04% | 5.78% |
| Norwegian | 81 | 0.96%, see rank | 0.56% | 1.51% |
| Polish | 318 | 3.78%, see rank | 8.39% | 3.24% |
| Portuguese | 12 | 0.14%, see rank | 1.54% | 0.47% |
| Russian | 202 | 2.40%, see rank | 2.01% | 1.01% |
| Scotch-Irish | 102 | 1.21%, see rank | 1.38% | 1.72% |
| Scottish | 396 | 4.71%, see rank | 2.05% | 1.92% |
| Subsaharan African | 0 | 0.00%, see rank | 0.80% | 0.91% |
| Swedish | 167 | 1.99%, see rank | 1.88% | 1.41% |
| Swiss | 108 | 1.28%, see rank | 0.29% | 0.33% |
| Ukrainian | 10 | 0.12%, see rank | 0.63% | 0.31% |
| American | 253 | 3.01%, see rank | 2.67% | 6.28% |
| Welsh | 66 | 0.78%, see rank | 0.42% | 0.63% |
* 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.