USA.com / California / Contra Costa County / Antioch, CA / 94531 / Population and Races / Historical First Ancestry Data
94531 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
39,561 (92.89%) out of the total population of 42,587 reported first ancestry.
| 94531 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 282 | 0.66%, see rank | 0.72% | 0.56% |
| Czech | 72 | 0.17%, see rank | 0.22% | 0.47% |
| Danish | 124 | 0.29%, see rank | 0.46% | 0.42% |
| Dutch | 305 | 0.72%, see rank | 0.99% | 1.40% |
| English | 1,851 | 4.35%, see rank | 5.94% | 8.02% |
| French | 466 | 1.09%, see rank | 2.15% | 3.34% |
| German | 2,422 | 5.69%, see rank | 8.51% | 15.03% |
| Greek | 74 | 0.17%, see rank | 0.35% | 0.41% |
| Hungarian | 46 | 0.11%, see rank | 0.32% | 0.46% |
| Irish | 2,232 | 5.24%, see rank | 6.69% | 10.80% |
| Italian | 2,020 | 4.74%, see rank | 3.97% | 5.52% |
| Norwegian | 240 | 0.56%, see rank | 1.02% | 1.42% |
| Polish | 396 | 0.93%, see rank | 1.32% | 3.01% |
| Portuguese | 463 | 1.09%, see rank | 0.91% | 0.44% |
| Russian | 257 | 0.60%, see rank | 1.13% | 0.92% |
| Scotch-Irish | 98 | 0.23%, see rank | 0.61% | 0.99% |
| Scottish | 384 | 0.90%, see rank | 1.34% | 1.72% |
| Subsaharan African | 1,324 | 3.11%, see rank | 0.69% | 0.95% |
| Swedish | 443 | 1.04%, see rank | 1.09% | 1.27% |
| Swiss | 57 | 0.13%, see rank | 0.27% | 0.30% |
| Ukrainian | 20 | 0.05%, see rank | 0.27% | 0.31% |
| American | 1,216 | 2.86%, see rank | 3.22% | 7.12% |
| Welsh | 98 | 0.23%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
39,205 (95.07%) out of the total population of 41,237 reported first ancestry.
| 94531 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 252 | 0.61%, see rank | 0.70% | 0.53% |
| Czech | 76 | 0.18%, see rank | 0.24% | 0.50% |
| Danish | 166 | 0.40%, see rank | 0.50% | 0.45% |
| Dutch | 412 | 1.00%, see rank | 1.08% | 1.51% |
| English | 1,693 | 4.11%, see rank | 6.39% | 8.53% |
| French | 613 | 1.49%, see rank | 2.28% | 3.54% |
| German | 2,743 | 6.65%, see rank | 9.10% | 15.79% |
| Greek | 123 | 0.30%, see rank | 0.35% | 0.42% |
| Hungarian | 55 | 0.13%, see rank | 0.34% | 0.48% |
| Irish | 2,874 | 6.97%, see rank | 7.13% | 11.36% |
| Italian | 1,662 | 4.03%, see rank | 4.08% | 5.66% |
| Norwegian | 197 | 0.48%, see rank | 1.06% | 1.46% |
| Polish | 365 | 0.89%, see rank | 1.35% | 3.13% |
| Portuguese | 419 | 1.02%, see rank | 0.96% | 0.46% |
| Russian | 188 | 0.46%, see rank | 1.18% | 0.97% |
| Scotch-Irish | 155 | 0.38%, see rank | 0.67% | 1.07% |
| Scottish | 418 | 1.01%, see rank | 1.43% | 1.81% |
| Subsaharan African | 1,618 | 3.92%, see rank | 0.72% | 0.93% |
| Swedish | 289 | 0.70%, see rank | 1.16% | 1.34% |
| Swiss | 75 | 0.18%, see rank | 0.28% | 0.31% |
| Ukrainian | 24 | 0.06%, see rank | 0.26% | 0.31% |
| American | 927 | 2.25%, see rank | 2.78% | 6.72% |
| Welsh | 184 | 0.45%, see rank | 0.46% | 0.60% |
* 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.