Dulles Town Center, VA Historical First Ancestry Data
ACS 2010-2014 data
4,160 (85.83%) out of the total population of 4,847 reported first ancestry.
| Dulles Town Center, VA | % of the Total Population | Virginia | U.S. | |
| Arab | 89 | 1.84%, see rank | 0.83% | 0.56% |
| Czech | 0 | 0.00%, see rank | 0.28% | 0.47% |
| Danish | 0 | 0.00%, see rank | 0.23% | 0.42% |
| Dutch | 57 | 1.18%, see rank | 1.00% | 1.40% |
| English | 199 | 4.11%, see rank | 10.69% | 8.02% |
| French | 83 | 1.71%, see rank | 2.33% | 3.34% |
| German | 501 | 10.34%, see rank | 11.87% | 15.03% |
| Greek | 0 | 0.00%, see rank | 0.41% | 0.41% |
| Hungarian | 24 | 0.50%, see rank | 0.35% | 0.46% |
| Irish | 301 | 6.21%, see rank | 9.99% | 10.80% |
| Italian | 210 | 4.33%, see rank | 4.00% | 5.52% |
| Norwegian | 0 | 0.00%, see rank | 0.61% | 1.42% |
| Polish | 63 | 1.30%, see rank | 1.89% | 3.01% |
| Portuguese | 0 | 0.00%, see rank | 0.20% | 0.44% |
| Russian | 9 | 0.19%, see rank | 0.70% | 0.92% |
| Scotch-Irish | 19 | 0.39%, see rank | 1.68% | 0.99% |
| Scottish | 107 | 2.21%, see rank | 2.13% | 1.72% |
| Subsaharan African | 200 | 4.13%, see rank | 2.02% | 0.95% |
| Swedish | 56 | 1.16%, see rank | 0.71% | 1.27% |
| Swiss | 0 | 0.00%, see rank | 0.24% | 0.30% |
| Ukrainian | 0 | 0.00%, see rank | 0.23% | 0.31% |
| American | 158 | 3.26%, see rank | 11.04% | 7.12% |
| Welsh | 10 | 0.21%, see rank | 0.65% | 0.57% |
ACS 2008-2012 data
4,877 (91.93%) out of the total population of 5,305 reported first ancestry.
| Dulles Town Center, VA | % of the Total Population | Virginia | U.S. | |
| Arab | 103 | 1.94%, see rank | 0.75% | 0.53% |
| Czech | 31 | 0.58%, see rank | 0.29% | 0.50% |
| Danish | 0 | 0.00%, see rank | 0.24% | 0.45% |
| Dutch | 46 | 0.87%, see rank | 1.05% | 1.51% |
| English | 290 | 5.47%, see rank | 11.31% | 8.53% |
| French | 83 | 1.56%, see rank | 2.44% | 3.54% |
| German | 529 | 9.97%, see rank | 12.33% | 15.79% |
| Greek | 0 | 0.00%, see rank | 0.44% | 0.42% |
| Hungarian | 20 | 0.38%, see rank | 0.36% | 0.48% |
| Irish | 394 | 7.43%, see rank | 10.45% | 11.36% |
| Italian | 174 | 3.28%, see rank | 4.05% | 5.66% |
| Norwegian | 40 | 0.75%, see rank | 0.62% | 1.46% |
| Polish | 27 | 0.51%, see rank | 1.95% | 3.13% |
| Portuguese | 0 | 0.00%, see rank | 0.20% | 0.46% |
| Russian | 0 | 0.00%, see rank | 0.70% | 0.97% |
| Scotch-Irish | 28 | 0.53%, see rank | 1.78% | 1.07% |
| Scottish | 110 | 2.07%, see rank | 2.30% | 1.81% |
| Subsaharan African | 202 | 3.81%, see rank | 2.05% | 0.93% |
| Swedish | 141 | 2.66%, see rank | 0.74% | 1.34% |
| Swiss | 9 | 0.17%, see rank | 0.26% | 0.31% |
| Ukrainian | 0 | 0.00%, see rank | 0.24% | 0.31% |
| American | 98 | 1.85%, see rank | 11.02% | 6.72% |
| Welsh | 1 | 0.02%, see rank | 0.70% | 0.60% |
ACS 2006-2010 data
3,608 (92.89%) out of the total population of 3,884 reported first ancestry.
| Dulles Town Center, VA | % of the Total Population | Virginia | U.S. | |
| Arab | 0 | 0.00%, see rank | 0.65% | 0.50% |
| Czech | 39 | 1.00%, see rank | 0.32% | 0.53% |
| Danish | 0 | 0.00%, see rank | 0.25% | 0.48% |
| Dutch | 28 | 0.72%, see rank | 1.16% | 1.63% |
| English | 245 | 6.31%, see rank | 11.75% | 9.02% |
| French | 59 | 1.52%, see rank | 2.54% | 3.77% |
| German | 406 | 10.45%, see rank | 12.95% | 16.51% |
| Greek | 28 | 0.72%, see rank | 0.44% | 0.44% |
| Hungarian | 24 | 0.62%, see rank | 0.38% | 0.51% |
| Irish | 269 | 6.93%, see rank | 10.78% | 11.76% |
| Italian | 181 | 4.66%, see rank | 4.05% | 5.78% |
| Norwegian | 32 | 0.82%, see rank | 0.65% | 1.51% |
| Polish | 95 | 2.45%, see rank | 1.98% | 3.24% |
| Portuguese | 0 | 0.00%, see rank | 0.19% | 0.47% |
| Russian | 0 | 0.00%, see rank | 0.70% | 1.01% |
| Scotch-Irish | 69 | 1.78%, see rank | 2.57% | 1.72% |
| Scottish | 141 | 3.63%, see rank | 2.41% | 1.92% |
| Subsaharan African | 265 | 6.82%, see rank | 2.00% | 0.91% |
| Swedish | 110 | 2.83%, see rank | 0.77% | 1.41% |
| Swiss | 14 | 0.36%, see rank | 0.27% | 0.33% |
| Ukrainian | 0 | 0.00%, see rank | 0.24% | 0.31% |
| American | 33 | 0.85%, see rank | 10.65% | 6.28% |
| Welsh | 0 | 0.00%, see rank | 0.74% | 0.63% |
* 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.