Boise City, Nampa Metro Area Historical First Ancestry Data
ACS 2010-2014 data
504,146 (78.82%) out of the total population of 639,616 reported first ancestry.
| Boise City, Nampa Area | % of the Total Population | Idaho | U.S. | |
| Arab | 1,049 | 0.16%, see rank | 0.13% | 0.56% |
| Czech | 3,301 | 0.52%, see rank | 0.42% | 0.47% |
| Danish | 9,053 | 1.42%, see rank | 2.07% | 0.42% |
| Dutch | 11,894 | 1.86%, see rank | 2.05% | 1.40% |
| English | 92,130 | 14.40%, see rank | 15.96% | 8.02% |
| French | 17,126 | 2.68%, see rank | 3.11% | 3.34% |
| German | 107,679 | 16.83%, see rank | 18.13% | 15.03% |
| Greek | 1,304 | 0.20%, see rank | 0.25% | 0.41% |
| Hungarian | 1,234 | 0.19%, see rank | 0.19% | 0.46% |
| Irish | 57,036 | 8.92%, see rank | 9.45% | 10.80% |
| Italian | 19,918 | 3.11%, see rank | 3.14% | 5.52% |
| Norwegian | 17,770 | 2.78%, see rank | 3.17% | 1.42% |
| Polish | 9,302 | 1.45%, see rank | 1.26% | 3.01% |
| Portuguese | 2,788 | 0.44%, see rank | 0.41% | 0.44% |
| Russian | 3,480 | 0.54%, see rank | 0.52% | 0.92% |
| Scotch-Irish | 6,831 | 1.07%, see rank | 1.08% | 0.99% |
| Scottish | 19,210 | 3.00%, see rank | 3.07% | 1.72% |
| Subsaharan African | 1,716 | 0.27%, see rank | 0.19% | 0.95% |
| Swedish | 14,191 | 2.22%, see rank | 2.78% | 1.27% |
| Swiss | 3,376 | 0.53%, see rank | 0.73% | 0.30% |
| Ukrainian | 1,098 | 0.17%, see rank | 0.14% | 0.31% |
| American | 62,900 | 9.83%, see rank | 9.60% | 7.12% |
| Welsh | 6,415 | 1.00%, see rank | 1.30% | 0.57% |
ACS 2008-2012 data
508,299 (82.03%) out of the total population of 619,618 reported first ancestry.
| Boise City, Nampa Area | % of the Total Population | Idaho | U.S. | |
| Arab | 928 | 0.15%, see rank | 0.13% | 0.53% |
| Czech | 2,841 | 0.46%, see rank | 0.42% | 0.50% |
| Danish | 9,449 | 1.52%, see rank | 2.26% | 0.45% |
| Dutch | 12,886 | 2.08%, see rank | 2.28% | 1.51% |
| English | 84,356 | 13.61%, see rank | 16.47% | 8.53% |
| French | 18,142 | 2.93%, see rank | 3.39% | 3.54% |
| German | 108,868 | 17.57%, see rank | 19.06% | 15.79% |
| Greek | 1,761 | 0.28%, see rank | 0.29% | 0.42% |
| Hungarian | 1,627 | 0.26%, see rank | 0.22% | 0.48% |
| Irish | 60,286 | 9.73%, see rank | 10.16% | 11.36% |
| Italian | 19,685 | 3.18%, see rank | 3.15% | 5.66% |
| Norwegian | 17,463 | 2.82%, see rank | 3.23% | 1.46% |
| Polish | 8,788 | 1.42%, see rank | 1.32% | 3.13% |
| Portuguese | 3,201 | 0.52%, see rank | 0.49% | 0.46% |
| Russian | 4,342 | 0.70%, see rank | 0.60% | 0.97% |
| Scotch-Irish | 7,890 | 1.27%, see rank | 1.23% | 1.07% |
| Scottish | 19,033 | 3.07%, see rank | 3.16% | 1.81% |
| Subsaharan African | 1,606 | 0.26%, see rank | 0.15% | 0.93% |
| Swedish | 15,082 | 2.43%, see rank | 3.04% | 1.34% |
| Swiss | 3,595 | 0.58%, see rank | 0.74% | 0.31% |
| Ukrainian | 1,401 | 0.23%, see rank | 0.15% | 0.31% |
| American | 76,274 | 12.31%, see rank | 10.21% | 6.72% |
| Welsh | 7,159 | 1.16%, see rank | 1.37% | 0.60% |
ACS 2006-2010 data
513,189 (85.71%) out of the total population of 598,730 reported first ancestry.
| Boise City, Nampa Area | % of the Total Population | Idaho | U.S. | |
| Arab | 719 | 0.12%, see rank | 0.12% | 0.50% |
| Czech | 3,369 | 0.56%, see rank | 0.53% | 0.53% |
| Danish | 10,126 | 1.69%, see rank | 2.43% | 0.48% |
| Dutch | 13,137 | 2.19%, see rank | 2.39% | 1.63% |
| English | 89,719 | 14.98%, see rank | 17.66% | 9.02% |
| French | 21,075 | 3.52%, see rank | 3.65% | 3.77% |
| German | 113,384 | 18.94%, see rank | 20.30% | 16.51% |
| Greek | 1,930 | 0.32%, see rank | 0.31% | 0.44% |
| Hungarian | 1,972 | 0.33%, see rank | 0.26% | 0.51% |
| Irish | 65,005 | 10.86%, see rank | 10.82% | 11.76% |
| Italian | 18,132 | 3.03%, see rank | 3.04% | 5.78% |
| Norwegian | 18,093 | 3.02%, see rank | 3.48% | 1.51% |
| Polish | 8,934 | 1.49%, see rank | 1.35% | 3.24% |
| Portuguese | 3,178 | 0.53%, see rank | 0.52% | 0.47% |
| Russian | 4,392 | 0.73%, see rank | 0.61% | 1.01% |
| Scotch-Irish | 11,954 | 2.00%, see rank | 2.01% | 1.72% |
| Scottish | 19,990 | 3.34%, see rank | 3.43% | 1.92% |
| Subsaharan African | 1,685 | 0.28%, see rank | 0.19% | 0.91% |
| Swedish | 16,579 | 2.77%, see rank | 3.40% | 1.41% |
| Swiss | 3,634 | 0.61%, see rank | 0.84% | 0.33% |
| Ukrainian | 1,773 | 0.30%, see rank | 0.18% | 0.31% |
| American | 72,701 | 12.14%, see rank | 9.77% | 6.28% |
| Welsh | 8,278 | 1.38%, see rank | 1.47% | 0.63% |
ACS 2005-2009 data
512,954 (88.38%) out of the total population of 580,428 reported first ancestry.
| Boise City, Nampa Area | % of the Total Population | Idaho | U.S. | |
| Arab | 872 | 0.15%, see rank | 0.14% | 0.50% |
| Czech | 3,161 | 0.54%, see rank | 0.51% | 0.54% |
| Danish | 9,614 | 1.66%, see rank | 2.43% | 0.49% |
| Dutch | 13,715 | 2.36%, see rank | 2.47% | 1.68% |
| English | 91,218 | 15.72%, see rank | 18.16% | 9.29% |
| French | 21,928 | 3.78%, see rank | 3.84% | 3.90% |
| German | 116,872 | 20.14%, see rank | 21.19% | 16.89% |
| Greek | 1,678 | 0.29%, see rank | 0.30% | 0.45% |
| Hungarian | 1,753 | 0.30%, see rank | 0.25% | 0.52% |
| Irish | 66,893 | 11.52%, see rank | 11.13% | 12.01% |
| Italian | 18,477 | 3.18%, see rank | 3.06% | 5.91% |
| Norwegian | 17,719 | 3.05%, see rank | 3.39% | 1.55% |
| Polish | 9,139 | 1.57%, see rank | 1.41% | 3.32% |
| Portuguese | 3,413 | 0.59%, see rank | 0.54% | 0.48% |
| Russian | 3,741 | 0.64%, see rank | 0.58% | 1.04% |
| Scotch-Irish | 12,136 | 2.09%, see rank | 2.07% | 1.77% |
| Scottish | 20,387 | 3.51%, see rank | 3.48% | 1.97% |
| Subsaharan African | 1,874 | 0.32%, see rank | 0.19% | 0.88% |
| Swedish | 16,798 | 2.89%, see rank | 3.51% | 1.45% |
| Swiss | 3,614 | 0.62%, see rank | 0.90% | 0.34% |
| Ukrainian | 1,874 | 0.32%, see rank | 0.19% | 0.32% |
| American | 69,401 | 11.96%, see rank | 9.56% | 6.43% |
| Welsh | 8,670 | 1.49%, see rank | 1.61% | 0.65% |
* 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.