USA.com / California / Contra Costa County / Walnut Creek, CA / 94596 / Population and Races / Historical First Ancestry Data
94596 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
19,195 (92.38%) out of the total population of 20,778 reported first ancestry.
| 94596 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 294 | 1.41%, see rank | 0.72% | 0.56% |
| Czech | 35 | 0.17%, see rank | 0.22% | 0.47% |
| Danish | 220 | 1.06%, see rank | 0.46% | 0.42% |
| Dutch | 317 | 1.53%, see rank | 0.99% | 1.40% |
| English | 2,193 | 10.55%, see rank | 5.94% | 8.02% |
| French | 698 | 3.36%, see rank | 2.15% | 3.34% |
| German | 3,387 | 16.30%, see rank | 8.51% | 15.03% |
| Greek | 118 | 0.57%, see rank | 0.35% | 0.41% |
| Hungarian | 110 | 0.53%, see rank | 0.32% | 0.46% |
| Irish | 2,760 | 13.28%, see rank | 6.69% | 10.80% |
| Italian | 1,510 | 7.27%, see rank | 3.97% | 5.52% |
| Norwegian | 360 | 1.73%, see rank | 1.02% | 1.42% |
| Polish | 404 | 1.94%, see rank | 1.32% | 3.01% |
| Portuguese | 348 | 1.67%, see rank | 0.91% | 0.44% |
| Russian | 584 | 2.81%, see rank | 1.13% | 0.92% |
| Scotch-Irish | 256 | 1.23%, see rank | 0.61% | 0.99% |
| Scottish | 620 | 2.98%, see rank | 1.34% | 1.72% |
| Subsaharan African | 433 | 2.08%, see rank | 0.69% | 0.95% |
| Swedish | 374 | 1.80%, see rank | 1.09% | 1.27% |
| Swiss | 90 | 0.43%, see rank | 0.27% | 0.30% |
| Ukrainian | 297 | 1.43%, see rank | 0.27% | 0.31% |
| American | 926 | 4.46%, see rank | 3.22% | 7.12% |
| Welsh | 221 | 1.06%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
18,710 (92.66%) out of the total population of 20,192 reported first ancestry.
| 94596 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 254 | 1.26%, see rank | 0.70% | 0.53% |
| Czech | 11 | 0.05%, see rank | 0.24% | 0.50% |
| Danish | 275 | 1.36%, see rank | 0.50% | 0.45% |
| Dutch | 295 | 1.46%, see rank | 1.08% | 1.51% |
| English | 2,237 | 11.08%, see rank | 6.39% | 8.53% |
| French | 703 | 3.48%, see rank | 2.28% | 3.54% |
| German | 3,106 | 15.38%, see rank | 9.10% | 15.79% |
| Greek | 93 | 0.46%, see rank | 0.35% | 0.42% |
| Hungarian | 90 | 0.45%, see rank | 0.34% | 0.48% |
| Irish | 2,832 | 14.03%, see rank | 7.13% | 11.36% |
| Italian | 1,631 | 8.08%, see rank | 4.08% | 5.66% |
| Norwegian | 533 | 2.64%, see rank | 1.06% | 1.46% |
| Polish | 571 | 2.83%, see rank | 1.35% | 3.13% |
| Portuguese | 305 | 1.51%, see rank | 0.96% | 0.46% |
| Russian | 716 | 3.55%, see rank | 1.18% | 0.97% |
| Scotch-Irish | 260 | 1.29%, see rank | 0.67% | 1.07% |
| Scottish | 610 | 3.02%, see rank | 1.43% | 1.81% |
| Subsaharan African | 231 | 1.14%, see rank | 0.72% | 0.93% |
| Swedish | 526 | 2.60%, see rank | 1.16% | 1.34% |
| Swiss | 76 | 0.38%, see rank | 0.28% | 0.31% |
| Ukrainian | 263 | 1.30%, see rank | 0.26% | 0.31% |
| American | 776 | 3.84%, see rank | 2.78% | 6.72% |
| Welsh | 198 | 0.98%, see rank | 0.46% | 0.60% |
US Census 2000 data
36,350 (88.84%) out of the total population of 40,916 reported first ancestry.
| 94596 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 316 | 0.77%, see rank | 0.50% | 0.36% |
| Czech | 144 | 0.35%, see rank | 0.14% | 0.27% |
| Danish | 396 | 0.97%, see rank | 0.38% | 0.30% |
| Dutch | 284 | 0.69%, see rank | 0.71% | 0.91% |
| English | 3,618 | 8.84%, see rank | 4.91% | 5.91% |
| French | 937 | 2.29%, see rank | 1.57% | 2.39% |
| German | 4,360 | 10.66%, see rank | 6.45% | 10.81% |
| Greek | 195 | 0.48%, see rank | 0.29% | 0.34% |
| Hungarian | 160 | 0.39%, see rank | 0.27% | 0.32% |
| Irish | 3,562 | 8.71%, see rank | 4.72% | 6.85% |
| Italian | 2,668 | 6.52%, see rank | 3.41% | 4.59% |
| Norwegian | 624 | 1.53%, see rank | 0.92% | 1.15% |
| Polish | 763 | 1.86%, see rank | 0.95% | 2.24% |
| Portuguese | 356 | 0.87%, see rank | 0.75% | 0.33% |
| Russian | 1,156 | 2.83%, see rank | 0.90% | 0.68% |
| Scotch-Irish | 640 | 1.56%, see rank | 0.87% | 1.17% |
| Scottish | 1,045 | 2.55%, see rank | 1.00% | 1.12% |
| Subsaharan African | 90 | 0.22%, see rank | 0.51% | 0.61% |
| Swedish | 776 | 1.90%, see rank | 0.86% | 0.87% |
| Swiss | 176 | 0.43%, see rank | 0.21% | 0.19% |
| Ukrainian | 204 | 0.50%, see rank | 0.20% | 0.24% |
| American | 1,304 | 3.19%, see rank | 3.37% | 7.33% |
| Welsh | 186 | 0.45%, 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.