USA.com / New York / Suffolk County / Smithtown, NY / 11787 / Population and Races / Historical First Ancestry Data
11787 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
33,232 (91.40%) out of the total population of 36,357 reported first ancestry.
| 11787 Zip Code | % of the Total Population | New York | U.S. | |
| Arab | 77 | 0.21%, see rank | 0.81% | 0.56% |
| Czech | 268 | 0.74%, see rank | 0.28% | 0.47% |
| Danish | 70 | 0.19%, see rank | 0.18% | 0.42% |
| Dutch | 188 | 0.52%, see rank | 1.25% | 1.40% |
| English | 2,048 | 5.63%, see rank | 5.38% | 8.02% |
| French | 946 | 2.60%, see rank | 2.93% | 3.34% |
| German | 6,832 | 18.79%, see rank | 10.62% | 15.03% |
| Greek | 656 | 1.80%, see rank | 0.77% | 0.41% |
| Hungarian | 454 | 1.25%, see rank | 0.76% | 0.46% |
| Irish | 9,154 | 25.18%, see rank | 12.41% | 10.80% |
| Italian | 13,871 | 38.15%, see rank | 13.28% | 5.52% |
| Norwegian | 506 | 1.39%, see rank | 0.42% | 1.42% |
| Polish | 2,175 | 5.98%, see rank | 4.82% | 3.01% |
| Portuguese | 247 | 0.68%, see rank | 0.27% | 0.44% |
| Russian | 1,185 | 3.26%, see rank | 2.21% | 0.92% |
| Scotch-Irish | 149 | 0.41%, see rank | 0.35% | 0.99% |
| Scottish | 349 | 0.96%, see rank | 1.06% | 1.72% |
| Subsaharan African | 3 | 0.01%, see rank | 1.27% | 0.95% |
| Swedish | 371 | 1.02%, see rank | 0.62% | 1.27% |
| Swiss | 77 | 0.21%, see rank | 0.18% | 0.30% |
| Ukrainian | 275 | 0.76%, see rank | 0.69% | 0.31% |
| American | 1,185 | 3.26%, see rank | 5.03% | 7.12% |
| Welsh | 103 | 0.28%, see rank | 0.42% | 0.57% |
ACS 2008-2012 data
33,571 (93.33%) out of the total population of 35,969 reported first ancestry.
| 11787 Zip Code | % of the Total Population | New York | U.S. | |
| Arab | 106 | 0.29%, see rank | 0.79% | 0.53% |
| Czech | 171 | 0.48%, see rank | 0.29% | 0.50% |
| Danish | 87 | 0.24%, see rank | 0.18% | 0.45% |
| Dutch | 215 | 0.60%, see rank | 1.35% | 1.51% |
| English | 2,308 | 6.42%, see rank | 5.77% | 8.53% |
| French | 1,113 | 3.09%, see rank | 3.12% | 3.54% |
| German | 7,325 | 20.36%, see rank | 11.22% | 15.79% |
| Greek | 726 | 2.02%, see rank | 0.82% | 0.42% |
| Hungarian | 367 | 1.02%, see rank | 0.78% | 0.48% |
| Irish | 10,558 | 29.35%, see rank | 13.03% | 11.36% |
| Italian | 13,945 | 38.77%, see rank | 13.84% | 5.66% |
| Norwegian | 646 | 1.80%, see rank | 0.43% | 1.46% |
| Polish | 2,260 | 6.28%, see rank | 5.08% | 3.13% |
| Portuguese | 181 | 0.50%, see rank | 0.28% | 0.46% |
| Russian | 1,421 | 3.95%, see rank | 2.41% | 0.97% |
| Scotch-Irish | 242 | 0.67%, see rank | 0.38% | 1.07% |
| Scottish | 329 | 0.91%, see rank | 1.11% | 1.81% |
| Subsaharan African | 4 | 0.01%, see rank | 1.24% | 0.93% |
| Swedish | 343 | 0.95%, see rank | 0.66% | 1.34% |
| Swiss | 53 | 0.15%, see rank | 0.20% | 0.31% |
| Ukrainian | 183 | 0.51%, see rank | 0.69% | 0.31% |
| American | 1,021 | 2.84%, see rank | 4.21% | 6.72% |
| Welsh | 68 | 0.19%, see rank | 0.45% | 0.60% |
US Census 2000 data
31,691 (91.08%) out of the total population of 34,794 reported first ancestry.
| 11787 Zip Code | % of the Total Population | New York | U.S. | |
| Arab | 71 | 0.20%, see rank | 0.55% | 0.36% |
| Czech | 116 | 0.33%, see rank | 0.13% | 0.27% |
| Danish | 69 | 0.20%, see rank | 0.12% | 0.30% |
| Dutch | 111 | 0.32%, see rank | 0.71% | 0.91% |
| English | 1,103 | 3.17%, see rank | 3.65% | 5.91% |
| French | 284 | 0.82%, see rank | 2.01% | 2.39% |
| German | 4,001 | 11.50%, see rank | 6.84% | 10.81% |
| Greek | 307 | 0.88%, see rank | 0.72% | 0.34% |
| Hungarian | 244 | 0.70%, see rank | 0.47% | 0.32% |
| Irish | 6,036 | 17.35%, see rank | 8.65% | 6.85% |
| Italian | 10,701 | 30.76%, see rank | 12.50% | 4.59% |
| Norwegian | 262 | 0.75%, see rank | 0.32% | 1.15% |
| Polish | 1,316 | 3.78%, see rank | 3.71% | 2.24% |
| Portuguese | 64 | 0.18%, see rank | 0.18% | 0.33% |
| Russian | 1,045 | 3.00%, see rank | 1.93% | 0.68% |
| Scotch-Irish | 247 | 0.71%, see rank | 0.53% | 1.17% |
| Scottish | 314 | 0.90%, see rank | 0.67% | 1.12% |
| Subsaharan African | 70 | 0.20%, see rank | 0.83% | 0.61% |
| Swedish | 309 | 0.89%, see rank | 0.42% | 0.87% |
| Swiss | 45 | 0.13%, see rank | 0.12% | 0.19% |
| Ukrainian | 155 | 0.45%, see rank | 0.62% | 0.24% |
| American | 1,037 | 2.98%, see rank | 3.78% | 7.33% |
| Welsh | 16 | 0.05%, 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.