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Stony Brook, NY Historical First Ancestry Data
ACS 2010-2014 data
12,294 (88.22%) out of the total population of 13,936 reported first ancestry.
| Stony Brook, NY | % of the Total Population | New York | U.S. | |
| Arab | 56 | 0.40%, see rank | 0.81% | 0.56% |
| Czech | 33 | 0.24%, see rank | 0.28% | 0.47% |
| Danish | 43 | 0.31%, see rank | 0.18% | 0.42% |
| Dutch | 87 | 0.62%, see rank | 1.25% | 1.40% |
| English | 937 | 6.72%, see rank | 5.38% | 8.02% |
| French | 382 | 2.74%, see rank | 2.93% | 3.34% |
| German | 2,725 | 19.55%, see rank | 10.62% | 15.03% |
| Greek | 372 | 2.67%, see rank | 0.77% | 0.41% |
| Hungarian | 109 | 0.78%, see rank | 0.76% | 0.46% |
| Irish | 3,590 | 25.76%, see rank | 12.41% | 10.80% |
| Italian | 3,841 | 27.56%, see rank | 13.28% | 5.52% |
| Norwegian | 334 | 2.40%, see rank | 0.42% | 1.42% |
| Polish | 467 | 3.35%, see rank | 4.82% | 3.01% |
| Portuguese | 12 | 0.09%, see rank | 0.27% | 0.44% |
| Russian | 713 | 5.12%, see rank | 2.21% | 0.92% |
| Scotch-Irish | 48 | 0.34%, see rank | 0.35% | 0.99% |
| Scottish | 196 | 1.41%, see rank | 1.06% | 1.72% |
| Subsaharan African | 0 | 0.00%, see rank | 1.27% | 0.95% |
| Swedish | 96 | 0.69%, see rank | 0.62% | 1.27% |
| Swiss | 15 | 0.11%, see rank | 0.18% | 0.30% |
| Ukrainian | 280 | 2.01%, see rank | 0.69% | 0.31% |
| American | 296 | 2.12%, see rank | 5.03% | 7.12% |
| Welsh | 97 | 0.70%, see rank | 0.42% | 0.57% |
ACS 2008-2012 data
12,055 (91.28%) out of the total population of 13,207 reported first ancestry.
| Stony Brook, NY | % of the Total Population | New York | U.S. | |
| Arab | 50 | 0.38%, see rank | 0.79% | 0.53% |
| Czech | 83 | 0.63%, see rank | 0.29% | 0.50% |
| Danish | 51 | 0.39%, see rank | 0.18% | 0.45% |
| Dutch | 88 | 0.67%, see rank | 1.35% | 1.51% |
| English | 992 | 7.51%, see rank | 5.77% | 8.53% |
| French | 428 | 3.24%, see rank | 3.12% | 3.54% |
| German | 2,813 | 21.30%, see rank | 11.22% | 15.79% |
| Greek | 281 | 2.13%, see rank | 0.82% | 0.42% |
| Hungarian | 237 | 1.79%, see rank | 0.78% | 0.48% |
| Irish | 3,799 | 28.77%, see rank | 13.03% | 11.36% |
| Italian | 3,716 | 28.14%, see rank | 13.84% | 5.66% |
| Norwegian | 236 | 1.79%, see rank | 0.43% | 1.46% |
| Polish | 417 | 3.16%, see rank | 5.08% | 3.13% |
| Portuguese | 42 | 0.32%, see rank | 0.28% | 0.46% |
| Russian | 629 | 4.76%, see rank | 2.41% | 0.97% |
| Scotch-Irish | 23 | 0.17%, see rank | 0.38% | 1.07% |
| Scottish | 148 | 1.12%, see rank | 1.11% | 1.81% |
| Subsaharan African | 0 | 0.00%, see rank | 1.24% | 0.93% |
| Swedish | 73 | 0.55%, see rank | 0.66% | 1.34% |
| Swiss | 0 | 0.00%, see rank | 0.20% | 0.31% |
| Ukrainian | 192 | 1.45%, see rank | 0.69% | 0.31% |
| American | 294 | 2.23%, see rank | 4.21% | 6.72% |
| Welsh | 68 | 0.51%, see rank | 0.45% | 0.60% |
ACS 2006-2010 data
12,934 (94.70%) out of the total population of 13,658 reported first ancestry.
| Stony Brook, NY | % of the Total Population | New York | U.S. | |
| Arab | 41 | 0.30%, see rank | 0.74% | 0.50% |
| Czech | 149 | 1.09%, see rank | 0.30% | 0.53% |
| Danish | 108 | 0.79%, see rank | 0.18% | 0.48% |
| Dutch | 186 | 1.36%, see rank | 1.44% | 1.63% |
| English | 1,253 | 9.17%, see rank | 6.14% | 9.02% |
| French | 349 | 2.56%, see rank | 3.33% | 3.77% |
| German | 2,627 | 19.23%, see rank | 11.71% | 16.51% |
| Greek | 348 | 2.55%, see rank | 0.85% | 0.44% |
| Hungarian | 216 | 1.58%, see rank | 0.80% | 0.51% |
| Irish | 3,842 | 28.13%, see rank | 13.34% | 11.76% |
| Italian | 4,072 | 29.81%, see rank | 14.20% | 5.78% |
| Norwegian | 78 | 0.57%, see rank | 0.45% | 1.51% |
| Polish | 626 | 4.58%, see rank | 5.24% | 3.24% |
| Portuguese | 32 | 0.23%, see rank | 0.28% | 0.47% |
| Russian | 612 | 4.48%, see rank | 2.47% | 1.01% |
| Scotch-Irish | 119 | 0.87%, see rank | 0.86% | 1.72% |
| Scottish | 116 | 0.85%, see rank | 1.18% | 1.92% |
| Subsaharan African | 42 | 0.31%, see rank | 1.24% | 0.91% |
| Swedish | 113 | 0.83%, see rank | 0.69% | 1.41% |
| Swiss | 50 | 0.37%, see rank | 0.20% | 0.33% |
| Ukrainian | 51 | 0.37%, see rank | 0.69% | 0.31% |
| American | 332 | 2.43%, see rank | 3.58% | 6.28% |
| Welsh | 67 | 0.49%, see rank | 0.46% | 0.63% |
ACS 2005-2009 data
13,286 (95.96%) out of the total population of 13,845 reported first ancestry.
| Stony Brook, NY | % of the Total Population | New York | U.S. | |
| Arab | 43 | 0.31%, see rank | 0.75% | 0.50% |
| Czech | 138 | 1.00%, see rank | 0.31% | 0.54% |
| Danish | 106 | 0.77%, see rank | 0.19% | 0.49% |
| Dutch | 196 | 1.42%, see rank | 1.46% | 1.68% |
| English | 1,459 | 10.54%, see rank | 6.30% | 9.29% |
| French | 393 | 2.84%, see rank | 3.38% | 3.90% |
| German | 2,914 | 21.05%, see rank | 11.88% | 16.89% |
| Greek | 256 | 1.85%, see rank | 0.89% | 0.45% |
| Hungarian | 251 | 1.81%, see rank | 0.82% | 0.52% |
| Irish | 4,259 | 30.76%, see rank | 13.54% | 12.01% |
| Italian | 4,294 | 31.01%, see rank | 14.66% | 5.91% |
| Norwegian | 140 | 1.01%, see rank | 0.47% | 1.55% |
| Polish | 776 | 5.60%, see rank | 5.31% | 3.32% |
| Portuguese | 24 | 0.17%, see rank | 0.28% | 0.48% |
| Russian | 741 | 5.35%, see rank | 2.56% | 1.04% |
| Scotch-Irish | 145 | 1.05%, see rank | 0.87% | 1.77% |
| Scottish | 201 | 1.45%, see rank | 1.21% | 1.97% |
| Subsaharan African | 29 | 0.21%, see rank | 1.24% | 0.88% |
| Swedish | 122 | 0.88%, see rank | 0.70% | 1.45% |
| Swiss | 68 | 0.49%, see rank | 0.21% | 0.34% |
| Ukrainian | 13 | 0.09%, see rank | 0.72% | 0.32% |
| American | 292 | 2.11%, see rank | 3.66% | 6.43% |
| Welsh | 64 | 0.46%, see rank | 0.47% | 0.65% |
US Census 2000 data
12,308 (89.66%) out of the total population of 13,727 reported first ancestry.
| Stony Brook, NY | % of the Total Population | New York | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.55% | 0.36% |
| Czech | 13 | 0.09%, see rank | 0.13% | 0.27% |
| Danish | 111 | 0.81%, see rank | 0.12% | 0.30% |
| Dutch | 132 | 0.96%, see rank | 0.71% | 0.91% |
| English | 556 | 4.05%, see rank | 3.65% | 5.91% |
| French | 175 | 1.27%, see rank | 2.01% | 2.39% |
| German | 1,377 | 10.03%, see rank | 6.84% | 10.81% |
| Greek | 169 | 1.23%, see rank | 0.72% | 0.34% |
| Hungarian | 76 | 0.55%, see rank | 0.47% | 0.32% |
| Irish | 2,171 | 15.82%, see rank | 8.65% | 6.85% |
| Italian | 2,664 | 19.41%, see rank | 12.50% | 4.59% |
| Norwegian | 99 | 0.72%, see rank | 0.32% | 1.15% |
| Polish | 598 | 4.36%, see rank | 3.71% | 2.24% |
| Portuguese | 80 | 0.58%, see rank | 0.18% | 0.33% |
| Russian | 531 | 3.87%, see rank | 1.93% | 0.68% |
| Scotch-Irish | 98 | 0.71%, see rank | 0.53% | 1.17% |
| Scottish | 194 | 1.41%, see rank | 0.67% | 1.12% |
| Subsaharan African | 21 | 0.15%, see rank | 0.83% | 0.61% |
| Swedish | 107 | 0.78%, see rank | 0.42% | 0.87% |
| Swiss | 29 | 0.21%, see rank | 0.12% | 0.19% |
| Ukrainian | 63 | 0.46%, see rank | 0.62% | 0.24% |
| American | 520 | 3.79%, see rank | 3.78% | 7.33% |
| Welsh | 12 | 0.09%, see rank | 0.21% | 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.