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San Bruno, CA Historical First Ancestry Data
ACS 2010-2014 data
38,299 (90.99%) out of the total population of 42,090 reported first ancestry.
| San Bruno, CA | % of the Total Population | California | U.S. | |
| Arab | 740 | 1.76%, see rank | 0.72% | 0.56% |
| Czech | 216 | 0.51%, see rank | 0.22% | 0.47% |
| Danish | 149 | 0.35%, see rank | 0.46% | 0.42% |
| Dutch | 283 | 0.67%, see rank | 0.99% | 1.40% |
| English | 1,791 | 4.26%, see rank | 5.94% | 8.02% |
| French | 704 | 1.67%, see rank | 2.15% | 3.34% |
| German | 2,113 | 5.02%, see rank | 8.51% | 15.03% |
| Greek | 330 | 0.78%, see rank | 0.35% | 0.41% |
| Hungarian | 217 | 0.52%, see rank | 0.32% | 0.46% |
| Irish | 3,677 | 8.74%, see rank | 6.69% | 10.80% |
| Italian | 3,687 | 8.76%, see rank | 3.97% | 5.52% |
| Norwegian | 278 | 0.66%, see rank | 1.02% | 1.42% |
| Polish | 296 | 0.70%, see rank | 1.32% | 3.01% |
| Portuguese | 277 | 0.66%, see rank | 0.91% | 0.44% |
| Russian | 634 | 1.51%, see rank | 1.13% | 0.92% |
| Scotch-Irish | 201 | 0.48%, see rank | 0.61% | 0.99% |
| Scottish | 564 | 1.34%, see rank | 1.34% | 1.72% |
| Subsaharan African | 138 | 0.33%, see rank | 0.69% | 0.95% |
| Swedish | 226 | 0.54%, see rank | 1.09% | 1.27% |
| Swiss | 188 | 0.45%, see rank | 0.27% | 0.30% |
| Ukrainian | 163 | 0.39%, see rank | 0.27% | 0.31% |
| American | 862 | 2.05%, see rank | 3.22% | 7.12% |
| Welsh | 260 | 0.62%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
38,724 (93.96%) out of the total population of 41,214 reported first ancestry.
| San Bruno, CA | % of the Total Population | California | U.S. | |
| Arab | 970 | 2.35%, see rank | 0.70% | 0.53% |
| Czech | 43 | 0.10%, see rank | 0.24% | 0.50% |
| Danish | 129 | 0.31%, see rank | 0.50% | 0.45% |
| Dutch | 312 | 0.76%, see rank | 1.08% | 1.51% |
| English | 1,789 | 4.34%, see rank | 6.39% | 8.53% |
| French | 871 | 2.11%, see rank | 2.28% | 3.54% |
| German | 2,387 | 5.79%, see rank | 9.10% | 15.79% |
| Greek | 265 | 0.64%, see rank | 0.35% | 0.42% |
| Hungarian | 215 | 0.52%, see rank | 0.34% | 0.48% |
| Irish | 3,808 | 9.24%, see rank | 7.13% | 11.36% |
| Italian | 3,982 | 9.66%, see rank | 4.08% | 5.66% |
| Norwegian | 223 | 0.54%, see rank | 1.06% | 1.46% |
| Polish | 385 | 0.93%, see rank | 1.35% | 3.13% |
| Portuguese | 345 | 0.84%, see rank | 0.96% | 0.46% |
| Russian | 816 | 1.98%, see rank | 1.18% | 0.97% |
| Scotch-Irish | 315 | 0.76%, see rank | 0.67% | 1.07% |
| Scottish | 568 | 1.38%, see rank | 1.43% | 1.81% |
| Subsaharan African | 71 | 0.17%, see rank | 0.72% | 0.93% |
| Swedish | 224 | 0.54%, see rank | 1.16% | 1.34% |
| Swiss | 134 | 0.33%, see rank | 0.28% | 0.31% |
| Ukrainian | 178 | 0.43%, see rank | 0.26% | 0.31% |
| American | 769 | 1.87%, see rank | 2.78% | 6.72% |
| Welsh | 234 | 0.57%, see rank | 0.46% | 0.60% |
ACS 2006-2010 data
37,783 (93.92%) out of the total population of 40,231 reported first ancestry.
| San Bruno, CA | % of the Total Population | California | U.S. | |
| Arab | 1,085 | 2.70%, see rank | 0.66% | 0.50% |
| Czech | 65 | 0.16%, see rank | 0.26% | 0.53% |
| Danish | 107 | 0.27%, see rank | 0.53% | 0.48% |
| Dutch | 336 | 0.84%, see rank | 1.15% | 1.63% |
| English | 1,774 | 4.41%, see rank | 6.77% | 9.02% |
| French | 1,042 | 2.59%, see rank | 2.44% | 3.77% |
| German | 2,475 | 6.15%, see rank | 9.60% | 16.51% |
| Greek | 250 | 0.62%, see rank | 0.38% | 0.44% |
| Hungarian | 206 | 0.51%, see rank | 0.36% | 0.51% |
| Irish | 3,082 | 7.66%, see rank | 7.50% | 11.76% |
| Italian | 3,329 | 8.27%, see rank | 4.21% | 5.78% |
| Norwegian | 236 | 0.59%, see rank | 1.10% | 1.51% |
| Polish | 381 | 0.95%, see rank | 1.41% | 3.24% |
| Portuguese | 314 | 0.78%, see rank | 1.02% | 0.47% |
| Russian | 891 | 2.21%, see rank | 1.22% | 1.01% |
| Scotch-Irish | 401 | 1.00%, see rank | 1.19% | 1.72% |
| Scottish | 323 | 0.80%, see rank | 1.54% | 1.92% |
| Subsaharan African | 54 | 0.13%, see rank | 0.72% | 0.91% |
| Swedish | 397 | 0.99%, see rank | 1.25% | 1.41% |
| Swiss | 193 | 0.48%, see rank | 0.31% | 0.33% |
| Ukrainian | 107 | 0.27%, see rank | 0.26% | 0.31% |
| American | 752 | 1.87%, see rank | 2.43% | 6.28% |
| Welsh | 210 | 0.52%, see rank | 0.49% | 0.63% |
ACS 2005-2009 data
37,874 (94.90%) out of the total population of 39,909 reported first ancestry.
| San Bruno, CA | % of the Total Population | California | U.S. | |
| Arab | 1,336 | 3.35%, see rank | 0.66% | 0.50% |
| Czech | 70 | 0.18%, see rank | 0.27% | 0.54% |
| Danish | 73 | 0.18%, see rank | 0.55% | 0.49% |
| Dutch | 446 | 1.12%, see rank | 1.19% | 1.68% |
| English | 1,892 | 4.74%, see rank | 7.02% | 9.29% |
| French | 1,318 | 3.30%, see rank | 2.56% | 3.90% |
| German | 2,457 | 6.16%, see rank | 9.93% | 16.89% |
| Greek | 252 | 0.63%, see rank | 0.38% | 0.45% |
| Hungarian | 256 | 0.64%, see rank | 0.37% | 0.52% |
| Irish | 3,044 | 7.63%, see rank | 7.79% | 12.01% |
| Italian | 3,395 | 8.51%, see rank | 4.33% | 5.91% |
| Norwegian | 241 | 0.60%, see rank | 1.14% | 1.55% |
| Polish | 379 | 0.95%, see rank | 1.45% | 3.32% |
| Portuguese | 371 | 0.93%, see rank | 1.05% | 0.48% |
| Russian | 1,046 | 2.62%, see rank | 1.25% | 1.04% |
| Scotch-Irish | 494 | 1.24%, see rank | 1.23% | 1.77% |
| Scottish | 236 | 0.59%, see rank | 1.61% | 1.97% |
| Subsaharan African | 72 | 0.18%, see rank | 0.71% | 0.88% |
| Swedish | 488 | 1.22%, see rank | 1.28% | 1.45% |
| Swiss | 183 | 0.46%, see rank | 0.32% | 0.34% |
| Ukrainian | 144 | 0.36%, see rank | 0.27% | 0.32% |
| American | 727 | 1.82%, see rank | 2.66% | 6.43% |
| Welsh | 115 | 0.29%, see rank | 0.52% | 0.65% |
US Census 2000 data
36,270 (90.30%) out of the total population of 40,165 reported first ancestry.
| San Bruno, CA | % of the Total Population | California | U.S. | |
| Arab | 753 | 1.87%, see rank | 0.50% | 0.36% |
| Czech | 22 | 0.05%, see rank | 0.14% | 0.27% |
| Danish | 208 | 0.52%, see rank | 0.38% | 0.30% |
| Dutch | 181 | 0.45%, see rank | 0.71% | 0.91% |
| English | 1,309 | 3.26%, see rank | 4.91% | 5.91% |
| French | 542 | 1.35%, see rank | 1.57% | 2.39% |
| German | 2,215 | 5.51%, see rank | 6.45% | 10.81% |
| Greek | 517 | 1.29%, see rank | 0.29% | 0.34% |
| Hungarian | 73 | 0.18%, see rank | 0.27% | 0.32% |
| Irish | 3,100 | 7.72%, see rank | 4.72% | 6.85% |
| Italian | 3,553 | 8.85%, see rank | 3.41% | 4.59% |
| Norwegian | 358 | 0.89%, see rank | 0.92% | 1.15% |
| Polish | 370 | 0.92%, see rank | 0.95% | 2.24% |
| Portuguese | 173 | 0.43%, see rank | 0.75% | 0.33% |
| Russian | 674 | 1.68%, see rank | 0.90% | 0.68% |
| Scotch-Irish | 394 | 0.98%, see rank | 0.87% | 1.17% |
| Scottish | 308 | 0.77%, see rank | 1.00% | 1.12% |
| Subsaharan African | 66 | 0.16%, see rank | 0.51% | 0.61% |
| Swedish | 346 | 0.86%, see rank | 0.86% | 0.87% |
| Swiss | 152 | 0.38%, see rank | 0.21% | 0.19% |
| Ukrainian | 124 | 0.31%, see rank | 0.20% | 0.24% |
| American | 865 | 2.15%, see rank | 3.37% | 7.33% |
| Welsh | 76 | 0.19%, 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.