USA.com / California / Alameda County / Castro Valley, CA / 94552 / Population and Races / Historical First Ancestry Data
94552 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
13,873 (91.22%) out of the total population of 15,209 reported first ancestry.
94552 Zip Code | % of the Total Population | California | U.S. | |
Arab | 157 | 1.03%, see rank | 0.72% | 0.56% |
Czech | 92 | 0.60%, see rank | 0.22% | 0.47% |
Danish | 107 | 0.70%, see rank | 0.46% | 0.42% |
Dutch | 130 | 0.85%, see rank | 0.99% | 1.40% |
English | 824 | 5.42%, see rank | 5.94% | 8.02% |
French | 376 | 2.47%, see rank | 2.15% | 3.34% |
German | 942 | 6.19%, see rank | 8.51% | 15.03% |
Greek | 88 | 0.58%, see rank | 0.35% | 0.41% |
Hungarian | 23 | 0.15%, see rank | 0.32% | 0.46% |
Irish | 757 | 4.98%, see rank | 6.69% | 10.80% |
Italian | 579 | 3.81%, see rank | 3.97% | 5.52% |
Norwegian | 201 | 1.32%, see rank | 1.02% | 1.42% |
Polish | 191 | 1.26%, see rank | 1.32% | 3.01% |
Portuguese | 307 | 2.02%, see rank | 0.91% | 0.44% |
Russian | 220 | 1.45%, see rank | 1.13% | 0.92% |
Scotch-Irish | 33 | 0.22%, see rank | 0.61% | 0.99% |
Scottish | 264 | 1.74%, see rank | 1.34% | 1.72% |
Subsaharan African | 131 | 0.86%, see rank | 0.69% | 0.95% |
Swedish | 74 | 0.49%, see rank | 1.09% | 1.27% |
Swiss | 51 | 0.34%, see rank | 0.27% | 0.30% |
Ukrainian | 140 | 0.92%, see rank | 0.27% | 0.31% |
American | 553 | 3.64%, see rank | 3.22% | 7.12% |
Welsh | 54 | 0.36%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
13,505 (95.11%) out of the total population of 14,199 reported first ancestry.
94552 Zip Code | % of the Total Population | California | U.S. | |
Arab | 158 | 1.11%, see rank | 0.70% | 0.53% |
Czech | 100 | 0.70%, see rank | 0.24% | 0.50% |
Danish | 133 | 0.94%, see rank | 0.50% | 0.45% |
Dutch | 117 | 0.82%, see rank | 1.08% | 1.51% |
English | 965 | 6.80%, see rank | 6.39% | 8.53% |
French | 368 | 2.59%, see rank | 2.28% | 3.54% |
German | 1,286 | 9.06%, see rank | 9.10% | 15.79% |
Greek | 51 | 0.36%, see rank | 0.35% | 0.42% |
Hungarian | 40 | 0.28%, see rank | 0.34% | 0.48% |
Irish | 980 | 6.90%, see rank | 7.13% | 11.36% |
Italian | 494 | 3.48%, see rank | 4.08% | 5.66% |
Norwegian | 251 | 1.77%, see rank | 1.06% | 1.46% |
Polish | 165 | 1.16%, see rank | 1.35% | 3.13% |
Portuguese | 424 | 2.99%, see rank | 0.96% | 0.46% |
Russian | 97 | 0.68%, see rank | 1.18% | 0.97% |
Scotch-Irish | 52 | 0.37%, see rank | 0.67% | 1.07% |
Scottish | 315 | 2.22%, see rank | 1.43% | 1.81% |
Subsaharan African | 36 | 0.25%, see rank | 0.72% | 0.93% |
Swedish | 33 | 0.23%, see rank | 1.16% | 1.34% |
Swiss | 68 | 0.48%, see rank | 0.28% | 0.31% |
Ukrainian | 57 | 0.40%, see rank | 0.26% | 0.31% |
American | 407 | 2.87%, see rank | 2.78% | 6.72% |
Welsh | 55 | 0.39%, see rank | 0.46% | 0.60% |
US Census 2000 data
11,997 (90.87%) out of the total population of 13,202 reported first ancestry.
94552 Zip Code | % of the Total Population | California | U.S. | |
Arab | 83 | 0.63%, see rank | 0.50% | 0.36% |
Czech | 0 | 0.00%, see rank | 0.14% | 0.27% |
Danish | 62 | 0.47%, see rank | 0.38% | 0.30% |
Dutch | 112 | 0.85%, see rank | 0.71% | 0.91% |
English | 766 | 5.80%, see rank | 4.91% | 5.91% |
French | 229 | 1.73%, see rank | 1.57% | 2.39% |
German | 1,154 | 8.74%, see rank | 6.45% | 10.81% |
Greek | 25 | 0.19%, see rank | 0.29% | 0.34% |
Hungarian | 19 | 0.14%, see rank | 0.27% | 0.32% |
Irish | 653 | 4.95%, see rank | 4.72% | 6.85% |
Italian | 694 | 5.26%, see rank | 3.41% | 4.59% |
Norwegian | 131 | 0.99%, see rank | 0.92% | 1.15% |
Polish | 66 | 0.50%, see rank | 0.95% | 2.24% |
Portuguese | 365 | 2.76%, see rank | 0.75% | 0.33% |
Russian | 213 | 1.61%, see rank | 0.90% | 0.68% |
Scotch-Irish | 90 | 0.68%, see rank | 0.87% | 1.17% |
Scottish | 242 | 1.83%, see rank | 1.00% | 1.12% |
Subsaharan African | 84 | 0.64%, see rank | 0.51% | 0.61% |
Swedish | 106 | 0.80%, see rank | 0.86% | 0.87% |
Swiss | 6 | 0.05%, see rank | 0.21% | 0.19% |
Ukrainian | 14 | 0.11%, see rank | 0.20% | 0.24% |
American | 335 | 2.54%, see rank | 3.37% | 7.33% |
Welsh | 44 | 0.33%, 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.