Orange County Historical First Ancestry Data
ACS 2010-2014 data
341,595 (91.21%) out of the total population of 374,518 reported first ancestry.
| Orange County | % of the Total Population | New York | U.S. | |
| Arab | 1,425 | 0.38%, see rank | 0.81% | 0.56% |
| Czech | 2,023 | 0.54%, see rank | 0.28% | 0.47% |
| Danish | 498 | 0.13%, see rank | 0.18% | 0.42% |
| Dutch | 6,694 | 1.79%, see rank | 1.25% | 1.40% |
| English | 20,606 | 5.50%, see rank | 5.38% | 8.02% |
| French | 7,702 | 2.06%, see rank | 2.93% | 3.34% |
| German | 44,424 | 11.86%, see rank | 10.62% | 15.03% |
| Greek | 2,479 | 0.66%, see rank | 0.77% | 0.41% |
| Hungarian | 7,033 | 1.88%, see rank | 0.76% | 0.46% |
| Irish | 70,629 | 18.86%, see rank | 12.41% | 10.80% |
| Italian | 63,337 | 16.91%, see rank | 13.28% | 5.52% |
| Norwegian | 2,348 | 0.63%, see rank | 0.42% | 1.42% |
| Polish | 17,754 | 4.74%, see rank | 4.82% | 3.01% |
| Portuguese | 1,373 | 0.37%, see rank | 0.27% | 0.44% |
| Russian | 4,206 | 1.12%, see rank | 2.21% | 0.92% |
| Scotch-Irish | 1,481 | 0.40%, see rank | 0.35% | 0.99% |
| Scottish | 4,057 | 1.08%, see rank | 1.06% | 1.72% |
| Subsaharan African | 2,182 | 0.58%, see rank | 1.27% | 0.95% |
| Swedish | 2,324 | 0.62%, see rank | 0.62% | 1.27% |
| Swiss | 563 | 0.15%, see rank | 0.18% | 0.30% |
| Ukrainian | 2,229 | 0.60%, see rank | 0.69% | 0.31% |
| American | 42,046 | 11.23%, see rank | 5.03% | 7.12% |
| Welsh | 1,708 | 0.46%, see rank | 0.42% | 0.57% |
ACS 2008-2012 data
344,477 (92.37%) out of the total population of 372,951 reported first ancestry.
| Orange County | % of the Total Population | New York | U.S. | |
| Arab | 1,484 | 0.40%, see rank | 0.79% | 0.53% |
| Czech | 1,713 | 0.46%, see rank | 0.29% | 0.50% |
| Danish | 525 | 0.14%, see rank | 0.18% | 0.45% |
| Dutch | 8,472 | 2.27%, see rank | 1.35% | 1.51% |
| English | 23,586 | 6.32%, see rank | 5.77% | 8.53% |
| French | 8,181 | 2.19%, see rank | 3.12% | 3.54% |
| German | 49,863 | 13.37%, see rank | 11.22% | 15.79% |
| Greek | 2,329 | 0.62%, see rank | 0.82% | 0.42% |
| Hungarian | 7,185 | 1.93%, see rank | 0.78% | 0.48% |
| Irish | 73,002 | 19.57%, see rank | 13.03% | 11.36% |
| Italian | 64,629 | 17.33%, see rank | 13.84% | 5.66% |
| Norwegian | 2,738 | 0.73%, see rank | 0.43% | 1.46% |
| Polish | 18,670 | 5.01%, see rank | 5.08% | 3.13% |
| Portuguese | 1,220 | 0.33%, see rank | 0.28% | 0.46% |
| Russian | 5,034 | 1.35%, see rank | 2.41% | 0.97% |
| Scotch-Irish | 1,661 | 0.45%, see rank | 0.38% | 1.07% |
| Scottish | 4,933 | 1.32%, see rank | 1.11% | 1.81% |
| Subsaharan African | 2,977 | 0.80%, see rank | 1.24% | 0.93% |
| Swedish | 3,102 | 0.83%, see rank | 0.66% | 1.34% |
| Swiss | 831 | 0.22%, see rank | 0.20% | 0.31% |
| Ukrainian | 2,812 | 0.75%, see rank | 0.69% | 0.31% |
| American | 33,141 | 8.89%, see rank | 4.21% | 6.72% |
| Welsh | 1,711 | 0.46%, see rank | 0.45% | 0.60% |
ACS 2006-2010 data
343,386 (92.76%) out of the total population of 370,201 reported first ancestry.
| Orange County | % of the Total Population | New York | U.S. | |
| Arab | 1,591 | 0.43%, see rank | 0.74% | 0.50% |
| Czech | 1,641 | 0.44%, see rank | 0.30% | 0.53% |
| Danish | 596 | 0.16%, see rank | 0.18% | 0.48% |
| Dutch | 9,116 | 2.46%, see rank | 1.44% | 1.63% |
| English | 24,564 | 6.64%, see rank | 6.14% | 9.02% |
| French | 8,935 | 2.41%, see rank | 3.33% | 3.77% |
| German | 55,084 | 14.88%, see rank | 11.71% | 16.51% |
| Greek | 2,583 | 0.70%, see rank | 0.85% | 0.44% |
| Hungarian | 8,222 | 2.22%, see rank | 0.80% | 0.51% |
| Irish | 75,052 | 20.27%, see rank | 13.34% | 11.76% |
| Italian | 67,312 | 18.18%, see rank | 14.20% | 5.78% |
| Norwegian | 3,015 | 0.81%, see rank | 0.45% | 1.51% |
| Polish | 20,649 | 5.58%, see rank | 5.24% | 3.24% |
| Portuguese | 1,228 | 0.33%, see rank | 0.28% | 0.47% |
| Russian | 6,133 | 1.66%, see rank | 2.47% | 1.01% |
| Scotch-Irish | 4,366 | 1.18%, see rank | 0.86% | 1.72% |
| Scottish | 4,871 | 1.32%, see rank | 1.18% | 1.92% |
| Subsaharan African | 2,976 | 0.80%, see rank | 1.24% | 0.91% |
| Swedish | 3,116 | 0.84%, see rank | 0.69% | 1.41% |
| Swiss | 900 | 0.24%, see rank | 0.20% | 0.33% |
| Ukrainian | 2,847 | 0.77%, see rank | 0.69% | 0.31% |
| American | 23,068 | 6.23%, see rank | 3.58% | 6.28% |
| Welsh | 1,567 | 0.42%, see rank | 0.46% | 0.63% |
ACS 2005-2009 data
350,038 (92.96%) out of the total population of 376,548 reported first ancestry.
| Orange County | % of the Total Population | New York | U.S. | |
| Arab | 1,670 | 0.44%, see rank | 0.75% | 0.50% |
| Czech | 1,553 | 0.41%, see rank | 0.31% | 0.54% |
| Danish | 723 | 0.19%, see rank | 0.19% | 0.49% |
| Dutch | 9,488 | 2.52%, see rank | 1.46% | 1.68% |
| English | 26,343 | 7.00%, see rank | 6.30% | 9.29% |
| French | 9,201 | 2.44%, see rank | 3.38% | 3.90% |
| German | 55,863 | 14.84%, see rank | 11.88% | 16.89% |
| Greek | 2,550 | 0.68%, see rank | 0.89% | 0.45% |
| Hungarian | 8,797 | 2.34%, see rank | 0.82% | 0.52% |
| Irish | 76,535 | 20.33%, see rank | 13.54% | 12.01% |
| Italian | 68,911 | 18.30%, see rank | 14.66% | 5.91% |
| Norwegian | 3,835 | 1.02%, see rank | 0.47% | 1.55% |
| Polish | 20,737 | 5.51%, see rank | 5.31% | 3.32% |
| Portuguese | 997 | 0.26%, see rank | 0.28% | 0.48% |
| Russian | 6,159 | 1.64%, see rank | 2.56% | 1.04% |
| Scotch-Irish | 5,247 | 1.39%, see rank | 0.87% | 1.77% |
| Scottish | 5,087 | 1.35%, see rank | 1.21% | 1.97% |
| Subsaharan African | 3,218 | 0.85%, see rank | 1.24% | 0.88% |
| Swedish | 3,071 | 0.82%, see rank | 0.70% | 1.45% |
| Swiss | 995 | 0.26%, see rank | 0.21% | 0.34% |
| Ukrainian | 2,728 | 0.72%, see rank | 0.72% | 0.32% |
| American | 23,595 | 6.27%, see rank | 3.66% | 6.43% |
| Welsh | 1,626 | 0.43%, see rank | 0.47% | 0.65% |
US Census 2000 data
288,133 (84.41%) out of the total population of 341,367 reported first ancestry.
| Orange County | % of the Total Population | New York | U.S. | |
| Arab | 554 | 0.16%, see rank | 0.55% | 0.36% |
| Czech | 648 | 0.19%, see rank | 0.13% | 0.27% |
| Danish | 434 | 0.13%, see rank | 0.12% | 0.30% |
| Dutch | 5,575 | 1.63%, see rank | 0.71% | 0.91% |
| English | 13,857 | 4.06%, see rank | 3.65% | 5.91% |
| French | 5,451 | 1.60%, see rank | 2.01% | 2.39% |
| German | 29,411 | 8.62%, see rank | 6.84% | 10.81% |
| Greek | 1,804 | 0.53%, see rank | 0.72% | 0.34% |
| Hungarian | 4,422 | 1.30%, see rank | 0.47% | 0.32% |
| Irish | 49,992 | 14.64%, see rank | 8.65% | 6.85% |
| Italian | 52,588 | 15.41%, see rank | 12.50% | 4.59% |
| Norwegian | 1,860 | 0.54%, see rank | 0.32% | 1.15% |
| Polish | 14,361 | 4.21%, see rank | 3.71% | 2.24% |
| Portuguese | 711 | 0.21%, see rank | 0.18% | 0.33% |
| Russian | 3,177 | 0.93%, see rank | 1.93% | 0.68% |
| Scotch-Irish | 3,002 | 0.88%, see rank | 0.53% | 1.17% |
| Scottish | 3,103 | 0.91%, see rank | 0.67% | 1.12% |
| Subsaharan African | 1,037 | 0.30%, see rank | 0.83% | 0.61% |
| Swedish | 2,008 | 0.59%, see rank | 0.42% | 0.87% |
| Swiss | 513 | 0.15%, see rank | 0.12% | 0.19% |
| Ukrainian | 1,539 | 0.45%, see rank | 0.62% | 0.24% |
| American | 12,540 | 3.67%, see rank | 3.78% | 7.33% |
| Welsh | 656 | 0.19%, 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.