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Brentwood, NY Historical First Ancestry Data
ACS 2010-2014 data
55,066 (92.65%) out of the total population of 59,436 reported first ancestry.
| Brentwood, NY | % of the Total Population | New York | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.81% | 0.56% |
| Czech | 34 | 0.06%, see rank | 0.28% | 0.47% |
| Danish | 0 | 0.00%, see rank | 0.18% | 0.42% |
| Dutch | 78 | 0.13%, see rank | 1.25% | 1.40% |
| English | 539 | 0.91%, see rank | 5.38% | 8.02% |
| French | 168 | 0.28%, see rank | 2.93% | 3.34% |
| German | 1,498 | 2.52%, see rank | 10.62% | 15.03% |
| Greek | 110 | 0.19%, see rank | 0.77% | 0.41% |
| Hungarian | 70 | 0.12%, see rank | 0.76% | 0.46% |
| Irish | 2,439 | 4.10%, see rank | 12.41% | 10.80% |
| Italian | 2,581 | 4.34%, see rank | 13.28% | 5.52% |
| Norwegian | 67 | 0.11%, see rank | 0.42% | 1.42% |
| Polish | 492 | 0.83%, see rank | 4.82% | 3.01% |
| Portuguese | 323 | 0.54%, see rank | 0.27% | 0.44% |
| Russian | 330 | 0.56%, see rank | 2.21% | 0.92% |
| Scotch-Irish | 29 | 0.05%, see rank | 0.35% | 0.99% |
| Scottish | 67 | 0.11%, see rank | 1.06% | 1.72% |
| Subsaharan African | 496 | 0.83%, see rank | 1.27% | 0.95% |
| Swedish | 70 | 0.12%, see rank | 0.62% | 1.27% |
| Swiss | 0 | 0.00%, see rank | 0.18% | 0.30% |
| Ukrainian | 15 | 0.03%, see rank | 0.69% | 0.31% |
| American | 695 | 1.17%, see rank | 5.03% | 7.12% |
| Welsh | 10 | 0.02%, see rank | 0.42% | 0.57% |
ACS 2008-2012 data
53,904 (94.56%) out of the total population of 57,003 reported first ancestry.
| Brentwood, NY | % of the Total Population | New York | U.S. | |
| Arab | 26 | 0.05%, see rank | 0.79% | 0.53% |
| Czech | 45 | 0.08%, see rank | 0.29% | 0.50% |
| Danish | 0 | 0.00%, see rank | 0.18% | 0.45% |
| Dutch | 46 | 0.08%, see rank | 1.35% | 1.51% |
| English | 638 | 1.12%, see rank | 5.77% | 8.53% |
| French | 247 | 0.43%, see rank | 3.12% | 3.54% |
| German | 1,619 | 2.84%, see rank | 11.22% | 15.79% |
| Greek | 76 | 0.13%, see rank | 0.82% | 0.42% |
| Hungarian | 82 | 0.14%, see rank | 0.78% | 0.48% |
| Irish | 2,618 | 4.59%, see rank | 13.03% | 11.36% |
| Italian | 2,965 | 5.20%, see rank | 13.84% | 5.66% |
| Norwegian | 34 | 0.06%, see rank | 0.43% | 1.46% |
| Polish | 547 | 0.96%, see rank | 5.08% | 3.13% |
| Portuguese | 183 | 0.32%, see rank | 0.28% | 0.46% |
| Russian | 382 | 0.67%, see rank | 2.41% | 0.97% |
| Scotch-Irish | 29 | 0.05%, see rank | 0.38% | 1.07% |
| Scottish | 61 | 0.11%, see rank | 1.11% | 1.81% |
| Subsaharan African | 571 | 1.00%, see rank | 1.24% | 0.93% |
| Swedish | 56 | 0.10%, see rank | 0.66% | 1.34% |
| Swiss | 0 | 0.00%, see rank | 0.20% | 0.31% |
| Ukrainian | 19 | 0.03%, see rank | 0.69% | 0.31% |
| American | 690 | 1.21%, see rank | 4.21% | 6.72% |
| Welsh | 6 | 0.01%, see rank | 0.45% | 0.60% |
ACS 2006-2010 data
52,354 (95.51%) out of the total population of 54,818 reported first ancestry.
| Brentwood, NY | % of the Total Population | New York | U.S. | |
| Arab | 92 | 0.17%, see rank | 0.74% | 0.50% |
| Czech | 38 | 0.07%, see rank | 0.30% | 0.53% |
| Danish | 0 | 0.00%, see rank | 0.18% | 0.48% |
| Dutch | 96 | 0.18%, see rank | 1.44% | 1.63% |
| English | 850 | 1.55%, see rank | 6.14% | 9.02% |
| French | 229 | 0.42%, see rank | 3.33% | 3.77% |
| German | 1,975 | 3.60%, see rank | 11.71% | 16.51% |
| Greek | 59 | 0.11%, see rank | 0.85% | 0.44% |
| Hungarian | 42 | 0.08%, see rank | 0.80% | 0.51% |
| Irish | 2,578 | 4.70%, see rank | 13.34% | 11.76% |
| Italian | 3,236 | 5.90%, see rank | 14.20% | 5.78% |
| Norwegian | 72 | 0.13%, see rank | 0.45% | 1.51% |
| Polish | 623 | 1.14%, see rank | 5.24% | 3.24% |
| Portuguese | 524 | 0.96%, see rank | 0.28% | 0.47% |
| Russian | 180 | 0.33%, see rank | 2.47% | 1.01% |
| Scotch-Irish | 161 | 0.29%, see rank | 0.86% | 1.72% |
| Scottish | 92 | 0.17%, see rank | 1.18% | 1.92% |
| Subsaharan African | 336 | 0.61%, see rank | 1.24% | 0.91% |
| Swedish | 210 | 0.38%, see rank | 0.69% | 1.41% |
| Swiss | 14 | 0.03%, see rank | 0.20% | 0.33% |
| Ukrainian | 10 | 0.02%, see rank | 0.69% | 0.31% |
| American | 588 | 1.07%, see rank | 3.58% | 6.28% |
| Welsh | 0 | 0.00%, see rank | 0.46% | 0.63% |
ACS 2005-2009 data
53,086 (95.49%) out of the total population of 55,594 reported first ancestry.
| Brentwood, NY | % of the Total Population | New York | U.S. | |
| Arab | 161 | 0.29%, see rank | 0.75% | 0.50% |
| Czech | 35 | 0.06%, see rank | 0.31% | 0.54% |
| Danish | 0 | 0.00%, see rank | 0.19% | 0.49% |
| Dutch | 116 | 0.21%, see rank | 1.46% | 1.68% |
| English | 763 | 1.37%, see rank | 6.30% | 9.29% |
| French | 263 | 0.47%, see rank | 3.38% | 3.90% |
| German | 2,831 | 5.09%, see rank | 11.88% | 16.89% |
| Greek | 92 | 0.17%, see rank | 0.89% | 0.45% |
| Hungarian | 45 | 0.08%, see rank | 0.82% | 0.52% |
| Irish | 2,947 | 5.30%, see rank | 13.54% | 12.01% |
| Italian | 3,545 | 6.38%, see rank | 14.66% | 5.91% |
| Norwegian | 106 | 0.19%, see rank | 0.47% | 1.55% |
| Polish | 873 | 1.57%, see rank | 5.31% | 3.32% |
| Portuguese | 688 | 1.24%, see rank | 0.28% | 0.48% |
| Russian | 172 | 0.31%, see rank | 2.56% | 1.04% |
| Scotch-Irish | 189 | 0.34%, see rank | 0.87% | 1.77% |
| Scottish | 116 | 0.21%, see rank | 1.21% | 1.97% |
| Subsaharan African | 452 | 0.81%, see rank | 1.24% | 0.88% |
| Swedish | 267 | 0.48%, see rank | 0.70% | 1.45% |
| Swiss | 10 | 0.02%, see rank | 0.21% | 0.34% |
| Ukrainian | 14 | 0.03%, see rank | 0.72% | 0.32% |
| American | 636 | 1.14%, see rank | 3.66% | 6.43% |
| Welsh | 9 | 0.02%, see rank | 0.47% | 0.65% |
US Census 2000 data
44,929 (83.33%) out of the total population of 53,917 reported first ancestry.
| Brentwood, NY | % of the Total Population | New York | U.S. | |
| Arab | 170 | 0.32%, see rank | 0.55% | 0.36% |
| Czech | 25 | 0.05%, see rank | 0.13% | 0.27% |
| Danish | 14 | 0.03%, see rank | 0.12% | 0.30% |
| Dutch | 42 | 0.08%, see rank | 0.71% | 0.91% |
| English | 447 | 0.83%, see rank | 3.65% | 5.91% |
| French | 231 | 0.43%, see rank | 2.01% | 2.39% |
| German | 1,308 | 2.43%, see rank | 6.84% | 10.81% |
| Greek | 198 | 0.37%, see rank | 0.72% | 0.34% |
| Hungarian | 87 | 0.16%, see rank | 0.47% | 0.32% |
| Irish | 2,458 | 4.56%, see rank | 8.65% | 6.85% |
| Italian | 3,622 | 6.72%, see rank | 12.50% | 4.59% |
| Norwegian | 135 | 0.25%, see rank | 0.32% | 1.15% |
| Polish | 568 | 1.05%, see rank | 3.71% | 2.24% |
| Portuguese | 422 | 0.78%, see rank | 0.18% | 0.33% |
| Russian | 155 | 0.29%, see rank | 1.93% | 0.68% |
| Scotch-Irish | 120 | 0.22%, see rank | 0.53% | 1.17% |
| Scottish | 105 | 0.19%, see rank | 0.67% | 1.12% |
| Subsaharan African | 344 | 0.64%, see rank | 0.83% | 0.61% |
| Swedish | 88 | 0.16%, see rank | 0.42% | 0.87% |
| Swiss | 6 | 0.01%, see rank | 0.12% | 0.19% |
| Ukrainian | 24 | 0.04%, see rank | 0.62% | 0.24% |
| American | 1,373 | 2.55%, see rank | 3.78% | 7.33% |
| Welsh | 8 | 0.01%, 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.