USA.com / California / Sonoma County / Petaluma, CA / 94952 / Population and Races / Historical First Ancestry Data
94952 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
31,298 (89.22%) out of the total population of 35,081 reported first ancestry.
| 94952 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 128 | 0.36%, see rank | 0.72% | 0.56% |
| Czech | 46 | 0.13%, see rank | 0.22% | 0.47% |
| Danish | 713 | 2.03%, see rank | 0.46% | 0.42% |
| Dutch | 561 | 1.60%, see rank | 0.99% | 1.40% |
| English | 4,015 | 11.44%, see rank | 5.94% | 8.02% |
| French | 1,285 | 3.66%, see rank | 2.15% | 3.34% |
| German | 5,348 | 15.24%, see rank | 8.51% | 15.03% |
| Greek | 200 | 0.57%, see rank | 0.35% | 0.41% |
| Hungarian | 123 | 0.35%, see rank | 0.32% | 0.46% |
| Irish | 5,299 | 15.11%, see rank | 6.69% | 10.80% |
| Italian | 4,397 | 12.53%, see rank | 3.97% | 5.52% |
| Norwegian | 750 | 2.14%, see rank | 1.02% | 1.42% |
| Polish | 640 | 1.82%, see rank | 1.32% | 3.01% |
| Portuguese | 1,017 | 2.90%, see rank | 0.91% | 0.44% |
| Russian | 758 | 2.16%, see rank | 1.13% | 0.92% |
| Scotch-Irish | 351 | 1.00%, see rank | 0.61% | 0.99% |
| Scottish | 1,214 | 3.46%, see rank | 1.34% | 1.72% |
| Subsaharan African | 4 | 0.01%, see rank | 0.69% | 0.95% |
| Swedish | 931 | 2.65%, see rank | 1.09% | 1.27% |
| Swiss | 623 | 1.78%, see rank | 0.27% | 0.30% |
| Ukrainian | 99 | 0.28%, see rank | 0.27% | 0.31% |
| American | 1,184 | 3.38%, see rank | 3.22% | 7.12% |
| Welsh | 232 | 0.66%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
30,559 (92.81%) out of the total population of 32,925 reported first ancestry.
| 94952 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 127 | 0.39%, see rank | 0.70% | 0.53% |
| Czech | 72 | 0.22%, see rank | 0.24% | 0.50% |
| Danish | 767 | 2.33%, see rank | 0.50% | 0.45% |
| Dutch | 522 | 1.59%, see rank | 1.08% | 1.51% |
| English | 4,171 | 12.67%, see rank | 6.39% | 8.53% |
| French | 1,414 | 4.29%, see rank | 2.28% | 3.54% |
| German | 5,667 | 17.21%, see rank | 9.10% | 15.79% |
| Greek | 297 | 0.90%, see rank | 0.35% | 0.42% |
| Hungarian | 151 | 0.46%, see rank | 0.34% | 0.48% |
| Irish | 5,473 | 16.62%, see rank | 7.13% | 11.36% |
| Italian | 4,595 | 13.96%, see rank | 4.08% | 5.66% |
| Norwegian | 854 | 2.59%, see rank | 1.06% | 1.46% |
| Polish | 570 | 1.73%, see rank | 1.35% | 3.13% |
| Portuguese | 1,043 | 3.17%, see rank | 0.96% | 0.46% |
| Russian | 872 | 2.65%, see rank | 1.18% | 0.97% |
| Scotch-Irish | 376 | 1.14%, see rank | 0.67% | 1.07% |
| Scottish | 1,399 | 4.25%, see rank | 1.43% | 1.81% |
| Subsaharan African | 3 | 0.01%, see rank | 0.72% | 0.93% |
| Swedish | 987 | 3.00%, see rank | 1.16% | 1.34% |
| Swiss | 653 | 1.98%, see rank | 0.28% | 0.31% |
| Ukrainian | 69 | 0.21%, see rank | 0.26% | 0.31% |
| American | 932 | 2.83%, see rank | 2.78% | 6.72% |
| Welsh | 438 | 1.33%, see rank | 0.46% | 0.60% |
US Census 2000 data
27,269 (85.44%) out of the total population of 31,917 reported first ancestry.
| 94952 Zip Code | % of the Total Population | California | U.S. | |
| Arab | 53 | 0.17%, see rank | 0.50% | 0.36% |
| Czech | 51 | 0.16%, see rank | 0.14% | 0.27% |
| Danish | 425 | 1.33%, see rank | 0.38% | 0.30% |
| Dutch | 345 | 1.08%, see rank | 0.71% | 0.91% |
| English | 2,751 | 8.62%, see rank | 4.91% | 5.91% |
| French | 818 | 2.56%, see rank | 1.57% | 2.39% |
| German | 3,719 | 11.65%, see rank | 6.45% | 10.81% |
| Greek | 136 | 0.43%, see rank | 0.29% | 0.34% |
| Hungarian | 148 | 0.46%, see rank | 0.27% | 0.32% |
| Irish | 3,550 | 11.12%, see rank | 4.72% | 6.85% |
| Italian | 2,955 | 9.26%, see rank | 3.41% | 4.59% |
| Norwegian | 546 | 1.71%, see rank | 0.92% | 1.15% |
| Polish | 536 | 1.68%, see rank | 0.95% | 2.24% |
| Portuguese | 795 | 2.49%, see rank | 0.75% | 0.33% |
| Russian | 412 | 1.29%, see rank | 0.90% | 0.68% |
| Scotch-Irish | 512 | 1.60%, see rank | 0.87% | 1.17% |
| Scottish | 608 | 1.90%, see rank | 1.00% | 1.12% |
| Subsaharan African | 60 | 0.19%, see rank | 0.51% | 0.61% |
| Swedish | 368 | 1.15%, see rank | 0.86% | 0.87% |
| Swiss | 447 | 1.40%, see rank | 0.21% | 0.19% |
| Ukrainian | 20 | 0.06%, see rank | 0.20% | 0.24% |
| American | 1,011 | 3.17%, see rank | 3.37% | 7.33% |
| Welsh | 176 | 0.55%, 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.