Stanislaus County Historical First Ancestry Data
ACS 2010-2014 data
479,363 (91.69%) out of the total population of 522,794 reported first ancestry.
| Stanislaus County | % of the Total Population | California | U.S. | |
| Arab | 3,301 | 0.63%, see rank | 0.72% | 0.56% |
| Czech | 637 | 0.12%, see rank | 0.22% | 0.47% |
| Danish | 2,863 | 0.55%, see rank | 0.46% | 0.42% |
| Dutch | 9,022 | 1.73%, see rank | 0.99% | 1.40% |
| English | 31,322 | 5.99%, see rank | 5.94% | 8.02% |
| French | 11,071 | 2.12%, see rank | 2.15% | 3.34% |
| German | 50,442 | 9.65%, see rank | 8.51% | 15.03% |
| Greek | 1,587 | 0.30%, see rank | 0.35% | 0.41% |
| Hungarian | 360 | 0.07%, see rank | 0.32% | 0.46% |
| Irish | 37,503 | 7.17%, see rank | 6.69% | 10.80% |
| Italian | 19,718 | 3.77%, see rank | 3.97% | 5.52% |
| Norwegian | 5,239 | 1.00%, see rank | 1.02% | 1.42% |
| Polish | 3,764 | 0.72%, see rank | 1.32% | 3.01% |
| Portuguese | 23,327 | 4.46%, see rank | 0.91% | 0.44% |
| Russian | 2,064 | 0.39%, see rank | 1.13% | 0.92% |
| Scotch-Irish | 2,901 | 0.55%, see rank | 0.61% | 0.99% |
| Scottish | 6,286 | 1.20%, see rank | 1.34% | 1.72% |
| Subsaharan African | 731 | 0.14%, see rank | 0.69% | 0.95% |
| Swedish | 6,500 | 1.24%, see rank | 1.09% | 1.27% |
| Swiss | 2,325 | 0.44%, see rank | 0.27% | 0.30% |
| Ukrainian | 609 | 0.12%, see rank | 0.27% | 0.31% |
| American | 21,734 | 4.16%, see rank | 3.22% | 7.12% |
| Welsh | 2,367 | 0.45%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
477,822 (92.76%) out of the total population of 515,115 reported first ancestry.
| Stanislaus County | % of the Total Population | California | U.S. | |
| Arab | 3,263 | 0.63%, see rank | 0.70% | 0.53% |
| Czech | 680 | 0.13%, see rank | 0.24% | 0.50% |
| Danish | 2,829 | 0.55%, see rank | 0.50% | 0.45% |
| Dutch | 9,366 | 1.82%, see rank | 1.08% | 1.51% |
| English | 32,072 | 6.23%, see rank | 6.39% | 8.53% |
| French | 10,812 | 2.10%, see rank | 2.28% | 3.54% |
| German | 52,134 | 10.12%, see rank | 9.10% | 15.79% |
| Greek | 1,450 | 0.28%, see rank | 0.35% | 0.42% |
| Hungarian | 606 | 0.12%, see rank | 0.34% | 0.48% |
| Irish | 42,018 | 8.16%, see rank | 7.13% | 11.36% |
| Italian | 20,391 | 3.96%, see rank | 4.08% | 5.66% |
| Norwegian | 5,481 | 1.06%, see rank | 1.06% | 1.46% |
| Polish | 3,942 | 0.77%, see rank | 1.35% | 3.13% |
| Portuguese | 22,757 | 4.42%, see rank | 0.96% | 0.46% |
| Russian | 1,936 | 0.38%, see rank | 1.18% | 0.97% |
| Scotch-Irish | 3,954 | 0.77%, see rank | 0.67% | 1.07% |
| Scottish | 7,060 | 1.37%, see rank | 1.43% | 1.81% |
| Subsaharan African | 794 | 0.15%, see rank | 0.72% | 0.93% |
| Swedish | 6,539 | 1.27%, see rank | 1.16% | 1.34% |
| Swiss | 2,654 | 0.52%, see rank | 0.28% | 0.31% |
| Ukrainian | 532 | 0.10%, see rank | 0.26% | 0.31% |
| American | 19,157 | 3.72%, see rank | 2.78% | 6.72% |
| Welsh | 2,851 | 0.55%, see rank | 0.46% | 0.60% |
ACS 2006-2010 data
476,290 (93.45%) out of the total population of 509,682 reported first ancestry.
| Stanislaus County | % of the Total Population | California | U.S. | |
| Arab | 2,745 | 0.54%, see rank | 0.66% | 0.50% |
| Czech | 530 | 0.10%, see rank | 0.26% | 0.53% |
| Danish | 2,811 | 0.55%, see rank | 0.53% | 0.48% |
| Dutch | 10,263 | 2.01%, see rank | 1.15% | 1.63% |
| English | 33,569 | 6.59%, see rank | 6.77% | 9.02% |
| French | 11,570 | 2.27%, see rank | 2.44% | 3.77% |
| German | 53,212 | 10.44%, see rank | 9.60% | 16.51% |
| Greek | 1,354 | 0.27%, see rank | 0.38% | 0.44% |
| Hungarian | 810 | 0.16%, see rank | 0.36% | 0.51% |
| Irish | 45,309 | 8.89%, see rank | 7.50% | 11.76% |
| Italian | 20,469 | 4.02%, see rank | 4.21% | 5.78% |
| Norwegian | 5,849 | 1.15%, see rank | 1.10% | 1.51% |
| Polish | 3,753 | 0.74%, see rank | 1.41% | 3.24% |
| Portuguese | 25,199 | 4.94%, see rank | 1.02% | 0.47% |
| Russian | 1,599 | 0.31%, see rank | 1.22% | 1.01% |
| Scotch-Irish | 6,770 | 1.33%, see rank | 1.19% | 1.72% |
| Scottish | 7,595 | 1.49%, see rank | 1.54% | 1.92% |
| Subsaharan African | 1,160 | 0.23%, see rank | 0.72% | 0.91% |
| Swedish | 7,929 | 1.56%, see rank | 1.25% | 1.41% |
| Swiss | 2,805 | 0.55%, see rank | 0.31% | 0.33% |
| Ukrainian | 458 | 0.09%, see rank | 0.26% | 0.31% |
| American | 16,650 | 3.27%, see rank | 2.43% | 6.28% |
| Welsh | 2,848 | 0.56%, see rank | 0.49% | 0.63% |
ACS 2005-2009 data
475,238 (94.08%) out of the total population of 505,165 reported first ancestry.
| Stanislaus County | % of the Total Population | California | U.S. | |
| Arab | 2,879 | 0.57%, see rank | 0.66% | 0.50% |
| Czech | 546 | 0.11%, see rank | 0.27% | 0.54% |
| Danish | 2,776 | 0.55%, see rank | 0.55% | 0.49% |
| Dutch | 10,980 | 2.17%, see rank | 1.19% | 1.68% |
| English | 33,819 | 6.69%, see rank | 7.02% | 9.29% |
| French | 12,946 | 2.56%, see rank | 2.56% | 3.90% |
| German | 55,561 | 11.00%, see rank | 9.93% | 16.89% |
| Greek | 1,724 | 0.34%, see rank | 0.38% | 0.45% |
| Hungarian | 905 | 0.18%, see rank | 0.37% | 0.52% |
| Irish | 46,865 | 9.28%, see rank | 7.79% | 12.01% |
| Italian | 21,194 | 4.20%, see rank | 4.33% | 5.91% |
| Norwegian | 5,961 | 1.18%, see rank | 1.14% | 1.55% |
| Polish | 3,442 | 0.68%, see rank | 1.45% | 3.32% |
| Portuguese | 25,952 | 5.14%, see rank | 1.05% | 0.48% |
| Russian | 1,311 | 0.26%, see rank | 1.25% | 1.04% |
| Scotch-Irish | 7,000 | 1.39%, see rank | 1.23% | 1.77% |
| Scottish | 7,768 | 1.54%, see rank | 1.61% | 1.97% |
| Subsaharan African | 1,455 | 0.29%, see rank | 0.71% | 0.88% |
| Swedish | 8,137 | 1.61%, see rank | 1.28% | 1.45% |
| Swiss | 2,911 | 0.58%, see rank | 0.32% | 0.34% |
| Ukrainian | 482 | 0.10%, see rank | 0.27% | 0.32% |
| American | 17,772 | 3.52%, see rank | 2.66% | 6.43% |
| Welsh | 2,736 | 0.54%, see rank | 0.52% | 0.65% |
US Census 2000 data
368,898 (82.53%) out of the total population of 446,997 reported first ancestry.
| Stanislaus County | % of the Total Population | California | U.S. | |
| Arab | 1,133 | 0.25%, see rank | 0.50% | 0.36% |
| Czech | 327 | 0.07%, see rank | 0.14% | 0.27% |
| Danish | 1,860 | 0.42%, see rank | 0.38% | 0.30% |
| Dutch | 5,586 | 1.25%, see rank | 0.71% | 0.91% |
| English | 23,284 | 5.21%, see rank | 4.91% | 5.91% |
| French | 6,122 | 1.37%, see rank | 1.57% | 2.39% |
| German | 31,120 | 6.96%, see rank | 6.45% | 10.81% |
| Greek | 1,296 | 0.29%, see rank | 0.29% | 0.34% |
| Hungarian | 465 | 0.10%, see rank | 0.27% | 0.32% |
| Irish | 20,454 | 4.58%, see rank | 4.72% | 6.85% |
| Italian | 13,184 | 2.95%, see rank | 3.41% | 4.59% |
| Norwegian | 4,300 | 0.96%, see rank | 0.92% | 1.15% |
| Polish | 2,143 | 0.48%, see rank | 0.95% | 2.24% |
| Portuguese | 18,720 | 4.19%, see rank | 0.75% | 0.33% |
| Russian | 877 | 0.20%, see rank | 0.90% | 0.68% |
| Scotch-Irish | 3,873 | 0.87%, see rank | 0.87% | 1.17% |
| Scottish | 3,572 | 0.80%, see rank | 1.00% | 1.12% |
| Subsaharan African | 799 | 0.18%, see rank | 0.51% | 0.61% |
| Swedish | 5,341 | 1.19%, see rank | 0.86% | 0.87% |
| Swiss | 1,673 | 0.37%, see rank | 0.21% | 0.19% |
| Ukrainian | 588 | 0.13%, see rank | 0.20% | 0.24% |
| American | 22,295 | 4.99%, see rank | 3.37% | 7.33% |
| Welsh | 1,136 | 0.25%, see rank | 0.27% | 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.