78666 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
58,897 (85.73%) out of the total population of 68,704 reported first ancestry.
| 78666 Zip Code | % of the Total Population | Texas | U.S. | |
| Arab | 131 | 0.19%, see rank | 0.41% | 0.56% |
| Czech | 647 | 0.94%, see rank | 0.78% | 0.47% |
| Danish | 97 | 0.14%, see rank | 0.18% | 0.42% |
| Dutch | 514 | 0.75%, see rank | 0.82% | 1.40% |
| English | 4,841 | 7.05%, see rank | 6.41% | 8.02% |
| French | 1,903 | 2.77%, see rank | 2.40% | 3.34% |
| German | 9,313 | 13.56%, see rank | 10.11% | 15.03% |
| Greek | 130 | 0.19%, see rank | 0.18% | 0.41% |
| Hungarian | 180 | 0.26%, see rank | 0.15% | 0.46% |
| Irish | 5,422 | 7.89%, see rank | 7.15% | 10.80% |
| Italian | 1,692 | 2.46%, see rank | 1.91% | 5.52% |
| Norwegian | 638 | 0.93%, see rank | 0.51% | 1.42% |
| Polish | 806 | 1.17%, see rank | 1.09% | 3.01% |
| Portuguese | 100 | 0.15%, see rank | 0.12% | 0.44% |
| Russian | 237 | 0.34%, see rank | 0.31% | 0.92% |
| Scotch-Irish | 843 | 1.23%, see rank | 1.03% | 0.99% |
| Scottish | 1,250 | 1.82%, see rank | 1.41% | 1.72% |
| Subsaharan African | 223 | 0.32%, see rank | 0.98% | 0.95% |
| Swedish | 530 | 0.77%, see rank | 0.57% | 1.27% |
| Swiss | 63 | 0.09%, see rank | 0.12% | 0.30% |
| Ukrainian | 123 | 0.18%, see rank | 0.08% | 0.31% |
| American | 2,269 | 3.30%, see rank | 5.70% | 7.12% |
| Welsh | 311 | 0.45%, see rank | 0.37% | 0.57% |
ACS 2008-2012 data
55,283 (87.40%) out of the total population of 63,255 reported first ancestry.
| 78666 Zip Code | % of the Total Population | Texas | U.S. | |
| Arab | 112 | 0.18%, see rank | 0.39% | 0.53% |
| Czech | 895 | 1.41%, see rank | 0.83% | 0.50% |
| Danish | 78 | 0.12%, see rank | 0.20% | 0.45% |
| Dutch | 451 | 0.71%, see rank | 0.89% | 1.51% |
| English | 4,823 | 7.62%, see rank | 6.82% | 8.53% |
| French | 1,968 | 3.11%, see rank | 2.52% | 3.54% |
| German | 9,424 | 14.90%, see rank | 10.61% | 15.79% |
| Greek | 73 | 0.12%, see rank | 0.18% | 0.42% |
| Hungarian | 76 | 0.12%, see rank | 0.15% | 0.48% |
| Irish | 4,458 | 7.05%, see rank | 7.50% | 11.36% |
| Italian | 1,688 | 2.67%, see rank | 1.91% | 5.66% |
| Norwegian | 475 | 0.75%, see rank | 0.51% | 1.46% |
| Polish | 849 | 1.34%, see rank | 1.10% | 3.13% |
| Portuguese | 122 | 0.19%, see rank | 0.11% | 0.46% |
| Russian | 195 | 0.31%, see rank | 0.32% | 0.97% |
| Scotch-Irish | 1,188 | 1.88%, see rank | 1.11% | 1.07% |
| Scottish | 825 | 1.30%, see rank | 1.48% | 1.81% |
| Subsaharan African | 100 | 0.16%, see rank | 0.94% | 0.93% |
| Swedish | 417 | 0.66%, see rank | 0.61% | 1.34% |
| Swiss | 56 | 0.09%, see rank | 0.13% | 0.31% |
| Ukrainian | 123 | 0.19%, see rank | 0.08% | 0.31% |
| American | 1,588 | 2.51%, see rank | 5.60% | 6.72% |
| Welsh | 242 | 0.38%, see rank | 0.39% | 0.60% |
US Census 2000 data
41,887 (81.41%) out of the total population of 51,452 reported first ancestry.
| 78666 Zip Code | % of the Total Population | Texas | U.S. | |
| Arab | 58 | 0.11%, see rank | 0.26% | 0.36% |
| Czech | 367 | 0.71%, see rank | 0.53% | 0.27% |
| Danish | 68 | 0.13%, see rank | 0.13% | 0.30% |
| Dutch | 247 | 0.48%, see rank | 0.54% | 0.91% |
| English | 2,346 | 4.56%, see rank | 5.11% | 5.91% |
| French | 932 | 1.81%, see rank | 1.65% | 2.39% |
| German | 5,908 | 11.48%, see rank | 7.27% | 10.81% |
| Greek | 50 | 0.10%, see rank | 0.12% | 0.34% |
| Hungarian | 74 | 0.14%, see rank | 0.09% | 0.32% |
| Irish | 2,587 | 5.03%, see rank | 4.58% | 6.85% |
| Italian | 893 | 1.74%, see rank | 1.36% | 4.59% |
| Norwegian | 393 | 0.76%, see rank | 0.42% | 1.15% |
| Polish | 566 | 1.10%, see rank | 0.77% | 2.24% |
| Portuguese | 11 | 0.02%, see rank | 0.06% | 0.33% |
| Russian | 123 | 0.24%, see rank | 0.19% | 0.68% |
| Scotch-Irish | 856 | 1.66%, see rank | 1.28% | 1.17% |
| Scottish | 713 | 1.39%, see rank | 0.96% | 1.12% |
| Subsaharan African | 285 | 0.55%, see rank | 0.62% | 0.61% |
| Swedish | 237 | 0.46%, see rank | 0.39% | 0.87% |
| Swiss | 28 | 0.05%, see rank | 0.08% | 0.19% |
| Ukrainian | 32 | 0.06%, see rank | 0.05% | 0.24% |
| American | 2,104 | 4.09%, see rank | 7.45% | 7.33% |
| Welsh | 194 | 0.38%, see rank | 0.22% | 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.