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Central Islip, NY Historical First Ancestry Data
ACS 2010-2014 data
33,038 (91.18%) out of the total population of 36,233 reported first ancestry.
| Central Islip, NY | % of the Total Population | New York | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.81% | 0.56% |
| Czech | 25 | 0.07%, see rank | 0.28% | 0.47% |
| Danish | 9 | 0.02%, see rank | 0.18% | 0.42% |
| Dutch | 105 | 0.29%, see rank | 1.25% | 1.40% |
| English | 395 | 1.09%, see rank | 5.38% | 8.02% |
| French | 169 | 0.47%, see rank | 2.93% | 3.34% |
| German | 1,611 | 4.45%, see rank | 10.62% | 15.03% |
| Greek | 34 | 0.09%, see rank | 0.77% | 0.41% |
| Hungarian | 96 | 0.26%, see rank | 0.76% | 0.46% |
| Irish | 1,946 | 5.37%, see rank | 12.41% | 10.80% |
| Italian | 2,156 | 5.95%, see rank | 13.28% | 5.52% |
| Norwegian | 32 | 0.09%, see rank | 0.42% | 1.42% |
| Polish | 664 | 1.83%, see rank | 4.82% | 3.01% |
| Portuguese | 29 | 0.08%, see rank | 0.27% | 0.44% |
| Russian | 184 | 0.51%, see rank | 2.21% | 0.92% |
| Scotch-Irish | 8 | 0.02%, see rank | 0.35% | 0.99% |
| Scottish | 51 | 0.14%, see rank | 1.06% | 1.72% |
| Subsaharan African | 988 | 2.73%, see rank | 1.27% | 0.95% |
| Swedish | 88 | 0.24%, see rank | 0.62% | 1.27% |
| Swiss | 20 | 0.06%, see rank | 0.18% | 0.30% |
| Ukrainian | 112 | 0.31%, see rank | 0.69% | 0.31% |
| American | 877 | 2.42%, see rank | 5.03% | 7.12% |
| Welsh | 7 | 0.02%, see rank | 0.42% | 0.57% |
ACS 2008-2012 data
33,946 (92.27%) out of the total population of 36,790 reported first ancestry.
| Central Islip, NY | % of the Total Population | New York | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.79% | 0.53% |
| Czech | 57 | 0.15%, see rank | 0.29% | 0.50% |
| Danish | 9 | 0.02%, see rank | 0.18% | 0.45% |
| Dutch | 42 | 0.11%, see rank | 1.35% | 1.51% |
| English | 591 | 1.61%, see rank | 5.77% | 8.53% |
| French | 176 | 0.48%, see rank | 3.12% | 3.54% |
| German | 1,574 | 4.28%, see rank | 11.22% | 15.79% |
| Greek | 81 | 0.22%, see rank | 0.82% | 0.42% |
| Hungarian | 79 | 0.21%, see rank | 0.78% | 0.48% |
| Irish | 2,416 | 6.57%, see rank | 13.03% | 11.36% |
| Italian | 2,440 | 6.63%, see rank | 13.84% | 5.66% |
| Norwegian | 87 | 0.24%, see rank | 0.43% | 1.46% |
| Polish | 877 | 2.38%, see rank | 5.08% | 3.13% |
| Portuguese | 53 | 0.14%, see rank | 0.28% | 0.46% |
| Russian | 302 | 0.82%, see rank | 2.41% | 0.97% |
| Scotch-Irish | 19 | 0.05%, see rank | 0.38% | 1.07% |
| Scottish | 46 | 0.13%, see rank | 1.11% | 1.81% |
| Subsaharan African | 344 | 0.94%, see rank | 1.24% | 0.93% |
| Swedish | 74 | 0.20%, see rank | 0.66% | 1.34% |
| Swiss | 12 | 0.03%, see rank | 0.20% | 0.31% |
| Ukrainian | 13 | 0.04%, see rank | 0.69% | 0.31% |
| American | 600 | 1.63%, see rank | 4.21% | 6.72% |
| Welsh | 28 | 0.08%, see rank | 0.45% | 0.60% |
ACS 2006-2010 data
33,291 (92.70%) out of the total population of 35,912 reported first ancestry.
| Central Islip, NY | % of the Total Population | New York | U.S. | |
| Arab | 189 | 0.53%, see rank | 0.74% | 0.50% |
| Czech | 129 | 0.36%, see rank | 0.30% | 0.53% |
| Danish | 15 | 0.04%, see rank | 0.18% | 0.48% |
| Dutch | 13 | 0.04%, see rank | 1.44% | 1.63% |
| English | 480 | 1.34%, see rank | 6.14% | 9.02% |
| French | 197 | 0.55%, see rank | 3.33% | 3.77% |
| German | 1,742 | 4.85%, see rank | 11.71% | 16.51% |
| Greek | 234 | 0.65%, see rank | 0.85% | 0.44% |
| Hungarian | 29 | 0.08%, see rank | 0.80% | 0.51% |
| Irish | 2,344 | 6.53%, see rank | 13.34% | 11.76% |
| Italian | 2,379 | 6.62%, see rank | 14.20% | 5.78% |
| Norwegian | 111 | 0.31%, see rank | 0.45% | 1.51% |
| Polish | 694 | 1.93%, see rank | 5.24% | 3.24% |
| Portuguese | 80 | 0.22%, see rank | 0.28% | 0.47% |
| Russian | 196 | 0.55%, see rank | 2.47% | 1.01% |
| Scotch-Irish | 199 | 0.55%, see rank | 0.86% | 1.72% |
| Scottish | 68 | 0.19%, see rank | 1.18% | 1.92% |
| Subsaharan African | 277 | 0.77%, see rank | 1.24% | 0.91% |
| Swedish | 93 | 0.26%, see rank | 0.69% | 1.41% |
| Swiss | 34 | 0.09%, see rank | 0.20% | 0.33% |
| Ukrainian | 37 | 0.10%, see rank | 0.69% | 0.31% |
| American | 489 | 1.36%, see rank | 3.58% | 6.28% |
| Welsh | 32 | 0.09%, see rank | 0.46% | 0.63% |
ACS 2005-2009 data
30,961 (92.68%) out of the total population of 33,406 reported first ancestry.
| Central Islip, NY | % of the Total Population | New York | U.S. | |
| Arab | 201 | 0.60%, see rank | 0.75% | 0.50% |
| Czech | 105 | 0.31%, see rank | 0.31% | 0.54% |
| Danish | 4 | 0.01%, see rank | 0.19% | 0.49% |
| Dutch | 33 | 0.10%, see rank | 1.46% | 1.68% |
| English | 647 | 1.94%, see rank | 6.30% | 9.29% |
| French | 276 | 0.83%, see rank | 3.38% | 3.90% |
| German | 1,695 | 5.07%, see rank | 11.88% | 16.89% |
| Greek | 240 | 0.72%, see rank | 0.89% | 0.45% |
| Hungarian | 64 | 0.19%, see rank | 0.82% | 0.52% |
| Irish | 2,653 | 7.94%, see rank | 13.54% | 12.01% |
| Italian | 2,685 | 8.04%, see rank | 14.66% | 5.91% |
| Norwegian | 85 | 0.25%, see rank | 0.47% | 1.55% |
| Polish | 546 | 1.63%, see rank | 5.31% | 3.32% |
| Portuguese | 206 | 0.62%, see rank | 0.28% | 0.48% |
| Russian | 162 | 0.48%, see rank | 2.56% | 1.04% |
| Scotch-Irish | 216 | 0.65%, see rank | 0.87% | 1.77% |
| Scottish | 74 | 0.22%, see rank | 1.21% | 1.97% |
| Subsaharan African | 469 | 1.40%, see rank | 1.24% | 0.88% |
| Swedish | 75 | 0.22%, see rank | 0.70% | 1.45% |
| Swiss | 44 | 0.13%, see rank | 0.21% | 0.34% |
| Ukrainian | 29 | 0.09%, see rank | 0.72% | 0.32% |
| American | 265 | 0.79%, see rank | 3.66% | 6.43% |
| Welsh | 36 | 0.11%, see rank | 0.47% | 0.65% |
US Census 2000 data
26,680 (83.51%) out of the total population of 31,950 reported first ancestry.
| Central Islip, NY | % of the Total Population | New York | U.S. | |
| Arab | 92 | 0.29%, see rank | 0.55% | 0.36% |
| Czech | 43 | 0.13%, see rank | 0.13% | 0.27% |
| Danish | 14 | 0.04%, see rank | 0.12% | 0.30% |
| Dutch | 24 | 0.08%, see rank | 0.71% | 0.91% |
| English | 279 | 0.87%, see rank | 3.65% | 5.91% |
| French | 230 | 0.72%, see rank | 2.01% | 2.39% |
| German | 1,179 | 3.69%, see rank | 6.84% | 10.81% |
| Greek | 133 | 0.42%, see rank | 0.72% | 0.34% |
| Hungarian | 82 | 0.26%, see rank | 0.47% | 0.32% |
| Irish | 2,186 | 6.84%, see rank | 8.65% | 6.85% |
| Italian | 2,764 | 8.65%, see rank | 12.50% | 4.59% |
| Norwegian | 34 | 0.11%, see rank | 0.32% | 1.15% |
| Polish | 330 | 1.03%, see rank | 3.71% | 2.24% |
| Portuguese | 134 | 0.42%, see rank | 0.18% | 0.33% |
| Russian | 98 | 0.31%, see rank | 1.93% | 0.68% |
| Scotch-Irish | 98 | 0.31%, see rank | 0.53% | 1.17% |
| Scottish | 77 | 0.24%, see rank | 0.67% | 1.12% |
| Subsaharan African | 326 | 1.02%, see rank | 0.83% | 0.61% |
| Swedish | 62 | 0.19%, see rank | 0.42% | 0.87% |
| Swiss | 76 | 0.24%, see rank | 0.12% | 0.19% |
| Ukrainian | 26 | 0.08%, see rank | 0.62% | 0.24% |
| American | 695 | 2.18%, see rank | 3.78% | 7.33% |
| Welsh | 7 | 0.02%, 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.