USA.com / California / Contra Costa County / Concord, CA / 94518 / Population and Races / Historical First Ancestry Data
94518 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
24,230 (90.93%) out of the total population of 26,647 reported first ancestry.
| 94518 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 88 | 0.33%, see rank | 0.72% | 0.56% |
| Czech | 110 | 0.41%, see rank | 0.22% | 0.47% |
| Danish | 296 | 1.11%, see rank | 0.46% | 0.42% |
| Dutch | 372 | 1.40%, see rank | 0.99% | 1.40% |
| English | 2,483 | 9.32%, see rank | 5.94% | 8.02% |
| French | 590 | 2.21%, see rank | 2.15% | 3.34% |
| German | 2,989 | 11.22%, see rank | 8.51% | 15.03% |
| Greek | 127 | 0.48%, see rank | 0.35% | 0.41% |
| Hungarian | 83 | 0.31%, see rank | 0.32% | 0.46% |
| Irish | 3,384 | 12.70%, see rank | 6.69% | 10.80% |
| Italian | 2,098 | 7.87%, see rank | 3.97% | 5.52% |
| Norwegian | 424 | 1.59%, see rank | 1.02% | 1.42% |
| Polish | 405 | 1.52%, see rank | 1.32% | 3.01% |
| Portuguese | 458 | 1.72%, see rank | 0.91% | 0.44% |
| Russian | 631 | 2.37%, see rank | 1.13% | 0.92% |
| Scotch-Irish | 182 | 0.68%, see rank | 0.61% | 0.99% |
| Scottish | 272 | 1.02%, see rank | 1.34% | 1.72% |
| Subsaharan African | 54 | 0.20%, see rank | 0.69% | 0.95% |
| Swedish | 406 | 1.52%, see rank | 1.09% | 1.27% |
| Swiss | 132 | 0.50%, see rank | 0.27% | 0.30% |
| Ukrainian | 59 | 0.22%, see rank | 0.27% | 0.31% |
| American | 1,006 | 3.78%, see rank | 3.22% | 7.12% |
| Welsh | 136 | 0.51%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
24,395 (93.25%) out of the total population of 26,162 reported first ancestry.
| 94518 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 193 | 0.74%, see rank | 0.70% | 0.53% |
| Czech | 95 | 0.36%, see rank | 0.24% | 0.50% |
| Danish | 311 | 1.19%, see rank | 0.50% | 0.45% |
| Dutch | 419 | 1.60%, see rank | 1.08% | 1.51% |
| English | 2,542 | 9.72%, see rank | 6.39% | 8.53% |
| French | 799 | 3.05%, see rank | 2.28% | 3.54% |
| German | 3,535 | 13.51%, see rank | 9.10% | 15.79% |
| Greek | 216 | 0.83%, see rank | 0.35% | 0.42% |
| Hungarian | 141 | 0.54%, see rank | 0.34% | 0.48% |
| Irish | 3,172 | 12.12%, see rank | 7.13% | 11.36% |
| Italian | 1,887 | 7.21%, see rank | 4.08% | 5.66% |
| Norwegian | 465 | 1.78%, see rank | 1.06% | 1.46% |
| Polish | 487 | 1.86%, see rank | 1.35% | 3.13% |
| Portuguese | 311 | 1.19%, see rank | 0.96% | 0.46% |
| Russian | 661 | 2.53%, see rank | 1.18% | 0.97% |
| Scotch-Irish | 207 | 0.79%, see rank | 0.67% | 1.07% |
| Scottish | 408 | 1.56%, see rank | 1.43% | 1.81% |
| Subsaharan African | 78 | 0.30%, see rank | 0.72% | 0.93% |
| Swedish | 406 | 1.55%, see rank | 1.16% | 1.34% |
| Swiss | 70 | 0.27%, see rank | 0.28% | 0.31% |
| Ukrainian | 31 | 0.12%, see rank | 0.26% | 0.31% |
| American | 1,146 | 4.38%, see rank | 2.78% | 6.72% |
| Welsh | 267 | 1.02%, see rank | 0.46% | 0.60% |
US Census 2000 data
22,831 (83.35%) out of the total population of 27,392 reported first ancestry.
| 94518 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 175 | 0.64%, see rank | 0.50% | 0.36% |
| Czech | 35 | 0.13%, see rank | 0.14% | 0.27% |
| Danish | 131 | 0.48%, see rank | 0.38% | 0.30% |
| Dutch | 451 | 1.65%, see rank | 0.71% | 0.91% |
| English | 2,001 | 7.31%, see rank | 4.91% | 5.91% |
| French | 677 | 2.47%, see rank | 1.57% | 2.39% |
| German | 1,912 | 6.98%, see rank | 6.45% | 10.81% |
| Greek | 39 | 0.14%, see rank | 0.29% | 0.34% |
| Hungarian | 28 | 0.10%, see rank | 0.27% | 0.32% |
| Irish | 1,859 | 6.79%, see rank | 4.72% | 6.85% |
| Italian | 1,838 | 6.71%, see rank | 3.41% | 4.59% |
| Norwegian | 389 | 1.42%, see rank | 0.92% | 1.15% |
| Polish | 512 | 1.87%, see rank | 0.95% | 2.24% |
| Portuguese | 344 | 1.26%, see rank | 0.75% | 0.33% |
| Russian | 291 | 1.06%, see rank | 0.90% | 0.68% |
| Scotch-Irish | 424 | 1.55%, see rank | 0.87% | 1.17% |
| Scottish | 547 | 2.00%, see rank | 1.00% | 1.12% |
| Subsaharan African | 148 | 0.54%, see rank | 0.51% | 0.61% |
| Swedish | 209 | 0.76%, see rank | 0.86% | 0.87% |
| Swiss | 67 | 0.24%, see rank | 0.21% | 0.19% |
| Ukrainian | 33 | 0.12%, see rank | 0.20% | 0.24% |
| American | 973 | 3.55%, see rank | 3.37% | 7.33% |
| Welsh | 202 | 0.74%, 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.