USA.com / California / Orange County / Brea, CA / 92821 / Population and Races / Historical First Ancestry Data
92821 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
34,847 (92.73%) out of the total population of 37,580 reported first ancestry.
| 92821 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 397 | 1.06%, see rank | 0.72% | 0.56% |
| Czech | 140 | 0.37%, see rank | 0.22% | 0.47% |
| Danish | 303 | 0.81%, see rank | 0.46% | 0.42% |
| Dutch | 781 | 2.08%, see rank | 0.99% | 1.40% |
| English | 3,520 | 9.37%, see rank | 5.94% | 8.02% |
| French | 1,509 | 4.02%, see rank | 2.15% | 3.34% |
| German | 6,595 | 17.55%, see rank | 8.51% | 15.03% |
| Greek | 93 | 0.25%, see rank | 0.35% | 0.41% |
| Hungarian | 132 | 0.35%, see rank | 0.32% | 0.46% |
| Irish | 3,434 | 9.14%, see rank | 6.69% | 10.80% |
| Italian | 1,823 | 4.85%, see rank | 3.97% | 5.52% |
| Norwegian | 515 | 1.37%, see rank | 1.02% | 1.42% |
| Polish | 838 | 2.23%, see rank | 1.32% | 3.01% |
| Portuguese | 123 | 0.33%, see rank | 0.91% | 0.44% |
| Russian | 372 | 0.99%, see rank | 1.13% | 0.92% |
| Scotch-Irish | 266 | 0.71%, see rank | 0.61% | 0.99% |
| Scottish | 624 | 1.66%, see rank | 1.34% | 1.72% |
| Subsaharan African | 57 | 0.15%, see rank | 0.69% | 0.95% |
| Swedish | 627 | 1.67%, see rank | 1.09% | 1.27% |
| Swiss | 116 | 0.31%, see rank | 0.27% | 0.30% |
| Ukrainian | 100 | 0.27%, see rank | 0.27% | 0.31% |
| American | 1,845 | 4.91%, see rank | 3.22% | 7.12% |
| Welsh | 160 | 0.43%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
34,165 (94.18%) out of the total population of 36,275 reported first ancestry.
| 92821 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 160 | 0.44%, see rank | 0.70% | 0.53% |
| Czech | 140 | 0.39%, see rank | 0.24% | 0.50% |
| Danish | 210 | 0.58%, see rank | 0.50% | 0.45% |
| Dutch | 586 | 1.62%, see rank | 1.08% | 1.51% |
| English | 3,912 | 10.78%, see rank | 6.39% | 8.53% |
| French | 1,353 | 3.73%, see rank | 2.28% | 3.54% |
| German | 6,052 | 16.68%, see rank | 9.10% | 15.79% |
| Greek | 70 | 0.19%, see rank | 0.35% | 0.42% |
| Hungarian | 128 | 0.35%, see rank | 0.34% | 0.48% |
| Irish | 3,478 | 9.59%, see rank | 7.13% | 11.36% |
| Italian | 1,891 | 5.21%, see rank | 4.08% | 5.66% |
| Norwegian | 793 | 2.19%, see rank | 1.06% | 1.46% |
| Polish | 784 | 2.16%, see rank | 1.35% | 3.13% |
| Portuguese | 64 | 0.18%, see rank | 0.96% | 0.46% |
| Russian | 404 | 1.11%, see rank | 1.18% | 0.97% |
| Scotch-Irish | 398 | 1.10%, see rank | 0.67% | 1.07% |
| Scottish | 613 | 1.69%, see rank | 1.43% | 1.81% |
| Subsaharan African | 58 | 0.16%, see rank | 0.72% | 0.93% |
| Swedish | 659 | 1.82%, see rank | 1.16% | 1.34% |
| Swiss | 165 | 0.45%, see rank | 0.28% | 0.31% |
| Ukrainian | 72 | 0.20%, see rank | 0.26% | 0.31% |
| American | 1,222 | 3.37%, see rank | 2.78% | 6.72% |
| Welsh | 199 | 0.55%, see rank | 0.46% | 0.60% |
US Census 2000 data
29,629 (87.04%) out of the total population of 34,041 reported first ancestry.
| 92821 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 301 | 0.88%, see rank | 0.50% | 0.36% |
| Czech | 55 | 0.16%, see rank | 0.14% | 0.27% |
| Danish | 166 | 0.49%, see rank | 0.38% | 0.30% |
| Dutch | 348 | 1.02%, see rank | 0.71% | 0.91% |
| English | 3,008 | 8.84%, see rank | 4.91% | 5.91% |
| French | 533 | 1.57%, see rank | 1.57% | 2.39% |
| German | 3,818 | 11.22%, see rank | 6.45% | 10.81% |
| Greek | 156 | 0.46%, see rank | 0.29% | 0.34% |
| Hungarian | 138 | 0.41%, see rank | 0.27% | 0.32% |
| Irish | 2,169 | 6.37%, see rank | 4.72% | 6.85% |
| Italian | 1,861 | 5.47%, see rank | 3.41% | 4.59% |
| Norwegian | 611 | 1.79%, see rank | 0.92% | 1.15% |
| Polish | 426 | 1.25%, see rank | 0.95% | 2.24% |
| Portuguese | 88 | 0.26%, see rank | 0.75% | 0.33% |
| Russian | 305 | 0.90%, see rank | 0.90% | 0.68% |
| Scotch-Irish | 355 | 1.04%, see rank | 0.87% | 1.17% |
| Scottish | 593 | 1.74%, see rank | 1.00% | 1.12% |
| Subsaharan African | 64 | 0.19%, see rank | 0.51% | 0.61% |
| Swedish | 439 | 1.29%, see rank | 0.86% | 0.87% |
| Swiss | 102 | 0.30%, see rank | 0.21% | 0.19% |
| Ukrainian | 73 | 0.21%, see rank | 0.20% | 0.24% |
| American | 1,132 | 3.33%, see rank | 3.37% | 7.33% |
| Welsh | 113 | 0.33%, 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.