Genesee County Historical First Ancestry Data
ACS 2010-2014 data
51,606 (86.44%) out of the total population of 59,702 reported first ancestry.
| Genesee County | % of the Total Population | New York | U.S. | |
| Arab | 55 | 0.09%, see rank | 0.81% | 0.56% |
| Czech | 87 | 0.15%, see rank | 0.28% | 0.47% |
| Danish | 115 | 0.19%, see rank | 0.18% | 0.42% |
| Dutch | 1,414 | 2.37%, see rank | 1.25% | 1.40% |
| English | 9,625 | 16.12%, see rank | 5.38% | 8.02% |
| French | 2,560 | 4.29%, see rank | 2.93% | 3.34% |
| German | 18,720 | 31.36%, see rank | 10.62% | 15.03% |
| Greek | 211 | 0.35%, see rank | 0.77% | 0.41% |
| Hungarian | 170 | 0.28%, see rank | 0.76% | 0.46% |
| Irish | 10,618 | 17.78%, see rank | 12.41% | 10.80% |
| Italian | 9,460 | 15.85%, see rank | 13.28% | 5.52% |
| Norwegian | 394 | 0.66%, see rank | 0.42% | 1.42% |
| Polish | 6,745 | 11.30%, see rank | 4.82% | 3.01% |
| Portuguese | 83 | 0.14%, see rank | 0.27% | 0.44% |
| Russian | 210 | 0.35%, see rank | 2.21% | 0.92% |
| Scotch-Irish | 330 | 0.55%, see rank | 0.35% | 0.99% |
| Scottish | 1,433 | 2.40%, see rank | 1.06% | 1.72% |
| Subsaharan African | 50 | 0.08%, see rank | 1.27% | 0.95% |
| Swedish | 425 | 0.71%, see rank | 0.62% | 1.27% |
| Swiss | 98 | 0.16%, see rank | 0.18% | 0.30% |
| Ukrainian | 246 | 0.41%, see rank | 0.69% | 0.31% |
| American | 2,702 | 4.53%, see rank | 5.03% | 7.12% |
| Welsh | 363 | 0.61%, see rank | 0.42% | 0.57% |
ACS 2008-2012 data
53,303 (88.85%) out of the total population of 59,992 reported first ancestry.
| Genesee County | % of the Total Population | New York | U.S. | |
| Arab | 34 | 0.06%, see rank | 0.79% | 0.53% |
| Czech | 95 | 0.16%, see rank | 0.29% | 0.50% |
| Danish | 75 | 0.13%, see rank | 0.18% | 0.45% |
| Dutch | 1,535 | 2.56%, see rank | 1.35% | 1.51% |
| English | 10,226 | 17.05%, see rank | 5.77% | 8.53% |
| French | 2,844 | 4.74%, see rank | 3.12% | 3.54% |
| German | 19,476 | 32.46%, see rank | 11.22% | 15.79% |
| Greek | 243 | 0.41%, see rank | 0.82% | 0.42% |
| Hungarian | 204 | 0.34%, see rank | 0.78% | 0.48% |
| Irish | 11,234 | 18.73%, see rank | 13.03% | 11.36% |
| Italian | 10,045 | 16.74%, see rank | 13.84% | 5.66% |
| Norwegian | 285 | 0.48%, see rank | 0.43% | 1.46% |
| Polish | 6,809 | 11.35%, see rank | 5.08% | 3.13% |
| Portuguese | 42 | 0.07%, see rank | 0.28% | 0.46% |
| Russian | 287 | 0.48%, see rank | 2.41% | 0.97% |
| Scotch-Irish | 486 | 0.81%, see rank | 0.38% | 1.07% |
| Scottish | 1,528 | 2.55%, see rank | 1.11% | 1.81% |
| Subsaharan African | 126 | 0.21%, see rank | 1.24% | 0.93% |
| Swedish | 487 | 0.81%, see rank | 0.66% | 1.34% |
| Swiss | 128 | 0.21%, see rank | 0.20% | 0.31% |
| Ukrainian | 235 | 0.39%, see rank | 0.69% | 0.31% |
| American | 2,684 | 4.47%, see rank | 4.21% | 6.72% |
| Welsh | 318 | 0.53%, see rank | 0.45% | 0.60% |
ACS 2006-2010 data
53,892 (89.89%) out of the total population of 59,952 reported first ancestry.
| Genesee County | % of the Total Population | New York | U.S. | |
| Arab | 75 | 0.13%, see rank | 0.74% | 0.50% |
| Czech | 194 | 0.32%, see rank | 0.30% | 0.53% |
| Danish | 85 | 0.14%, see rank | 0.18% | 0.48% |
| Dutch | 1,821 | 3.04%, see rank | 1.44% | 1.63% |
| English | 10,461 | 17.45%, see rank | 6.14% | 9.02% |
| French | 2,900 | 4.84%, see rank | 3.33% | 3.77% |
| German | 19,601 | 32.69%, see rank | 11.71% | 16.51% |
| Greek | 285 | 0.48%, see rank | 0.85% | 0.44% |
| Hungarian | 370 | 0.62%, see rank | 0.80% | 0.51% |
| Irish | 11,417 | 19.04%, see rank | 13.34% | 11.76% |
| Italian | 10,950 | 18.26%, see rank | 14.20% | 5.78% |
| Norwegian | 168 | 0.28%, see rank | 0.45% | 1.51% |
| Polish | 6,848 | 11.42%, see rank | 5.24% | 3.24% |
| Portuguese | 33 | 0.06%, see rank | 0.28% | 0.47% |
| Russian | 181 | 0.30%, see rank | 2.47% | 1.01% |
| Scotch-Irish | 1,105 | 1.84%, see rank | 0.86% | 1.72% |
| Scottish | 1,321 | 2.20%, see rank | 1.18% | 1.92% |
| Subsaharan African | 142 | 0.24%, see rank | 1.24% | 0.91% |
| Swedish | 398 | 0.66%, see rank | 0.69% | 1.41% |
| Swiss | 114 | 0.19%, see rank | 0.20% | 0.33% |
| Ukrainian | 230 | 0.38%, see rank | 0.69% | 0.31% |
| American | 2,398 | 4.00%, see rank | 3.58% | 6.28% |
| Welsh | 480 | 0.80%, see rank | 0.46% | 0.63% |
ACS 2005-2009 data
52,871 (90.83%) out of the total population of 58,208 reported first ancestry.
| Genesee County | % of the Total Population | New York | U.S. | |
| Arab | 60 | 0.10%, see rank | 0.75% | 0.50% |
| Czech | 208 | 0.36%, see rank | 0.31% | 0.54% |
| Danish | 60 | 0.10%, see rank | 0.19% | 0.49% |
| Dutch | 1,883 | 3.23%, see rank | 1.46% | 1.68% |
| English | 10,703 | 18.39%, see rank | 6.30% | 9.29% |
| French | 2,755 | 4.73%, see rank | 3.38% | 3.90% |
| German | 19,133 | 32.87%, see rank | 11.88% | 16.89% |
| Greek | 224 | 0.38%, see rank | 0.89% | 0.45% |
| Hungarian | 403 | 0.69%, see rank | 0.82% | 0.52% |
| Irish | 11,699 | 20.10%, see rank | 13.54% | 12.01% |
| Italian | 10,734 | 18.44%, see rank | 14.66% | 5.91% |
| Norwegian | 203 | 0.35%, see rank | 0.47% | 1.55% |
| Polish | 6,625 | 11.38%, see rank | 5.31% | 3.32% |
| Portuguese | 17 | 0.03%, see rank | 0.28% | 0.48% |
| Russian | 217 | 0.37%, see rank | 2.56% | 1.04% |
| Scotch-Irish | 1,028 | 1.77%, see rank | 0.87% | 1.77% |
| Scottish | 1,120 | 1.92%, see rank | 1.21% | 1.97% |
| Subsaharan African | 71 | 0.12%, see rank | 1.24% | 0.88% |
| Swedish | 284 | 0.49%, see rank | 0.70% | 1.45% |
| Swiss | 112 | 0.19%, see rank | 0.21% | 0.34% |
| Ukrainian | 146 | 0.25%, see rank | 0.72% | 0.32% |
| American | 2,513 | 4.32%, see rank | 3.66% | 6.43% |
| Welsh | 447 | 0.77%, see rank | 0.47% | 0.65% |
US Census 2000 data
50,642 (83.89%) out of the total population of 60,370 reported first ancestry.
| Genesee County | % of the Total Population | New York | U.S. | |
| Arab | 89 | 0.15%, see rank | 0.55% | 0.36% |
| Czech | 49 | 0.08%, see rank | 0.13% | 0.27% |
| Danish | 71 | 0.12%, see rank | 0.12% | 0.30% |
| Dutch | 841 | 1.39%, see rank | 0.71% | 0.91% |
| English | 6,829 | 11.31%, see rank | 3.65% | 5.91% |
| French | 1,481 | 2.45%, see rank | 2.01% | 2.39% |
| German | 12,673 | 20.99%, see rank | 6.84% | 10.81% |
| Greek | 67 | 0.11%, see rank | 0.72% | 0.34% |
| Hungarian | 185 | 0.31%, see rank | 0.47% | 0.32% |
| Irish | 6,649 | 11.01%, see rank | 8.65% | 6.85% |
| Italian | 7,695 | 12.75%, see rank | 12.50% | 4.59% |
| Norwegian | 130 | 0.22%, see rank | 0.32% | 1.15% |
| Polish | 4,520 | 7.49%, see rank | 3.71% | 2.24% |
| Portuguese | 16 | 0.03%, see rank | 0.18% | 0.33% |
| Russian | 87 | 0.14%, see rank | 1.93% | 0.68% |
| Scotch-Irish | 628 | 1.04%, see rank | 0.53% | 1.17% |
| Scottish | 664 | 1.10%, see rank | 0.67% | 1.12% |
| Subsaharan African | 60 | 0.10%, see rank | 0.83% | 0.61% |
| Swedish | 393 | 0.65%, see rank | 0.42% | 0.87% |
| Swiss | 136 | 0.23%, see rank | 0.12% | 0.19% |
| Ukrainian | 181 | 0.30%, see rank | 0.62% | 0.24% |
| American | 2,837 | 4.70%, see rank | 3.78% | 7.33% |
| Welsh | 309 | 0.51%, 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.