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Richardson Independent School District Historical First Ancestry Data
ACS 2010-2014 data
207,934 (91.43%) out of the total population of 227,419 reported first ancestry.
| Richardson Independent School District | % of the Total Population | Texas | U.S. | |
| Arab | 1,878 | 0.83%, see rank | 0.41% | 0.56% |
| Czech | 1,138 | 0.50%, see rank | 0.78% | 0.47% |
| Danish | 592 | 0.26%, see rank | 0.18% | 0.42% |
| Dutch | 2,000 | 0.88%, see rank | 0.82% | 1.40% |
| English | 20,777 | 9.14%, see rank | 6.41% | 8.02% |
| French | 4,847 | 2.13%, see rank | 2.40% | 3.34% |
| German | 21,958 | 9.66%, see rank | 10.11% | 15.03% |
| Greek | 776 | 0.34%, see rank | 0.18% | 0.41% |
| Hungarian | 512 | 0.23%, see rank | 0.15% | 0.46% |
| Irish | 14,852 | 6.53%, see rank | 7.15% | 10.80% |
| Italian | 4,525 | 1.99%, see rank | 1.91% | 5.52% |
| Norwegian | 1,672 | 0.74%, see rank | 0.51% | 1.42% |
| Polish | 3,088 | 1.36%, see rank | 1.09% | 3.01% |
| Portuguese | 277 | 0.12%, see rank | 0.12% | 0.44% |
| Russian | 1,998 | 0.88%, see rank | 0.31% | 0.92% |
| Scotch-Irish | 3,941 | 1.73%, see rank | 1.03% | 0.99% |
| Scottish | 4,236 | 1.86%, see rank | 1.41% | 1.72% |
| Subsaharan African | 9,034 | 3.97%, see rank | 0.98% | 0.95% |
| Swedish | 2,187 | 0.96%, see rank | 0.57% | 1.27% |
| Swiss | 531 | 0.23%, see rank | 0.12% | 0.30% |
| Ukrainian | 250 | 0.11%, see rank | 0.08% | 0.31% |
| American | 10,890 | 4.79%, see rank | 5.70% | 7.12% |
| Welsh | 1,152 | 0.51%, see rank | 0.37% | 0.57% |
ACS 2008-2012 data
203,155 (92.68%) out of the total population of 219,209 reported first ancestry.
| Richardson Independent School District | % of the Total Population | Texas | U.S. | |
| Arab | 1,889 | 0.86%, see rank | 0.39% | 0.53% |
| Czech | 1,076 | 0.49%, see rank | 0.83% | 0.50% |
| Danish | 803 | 0.37%, see rank | 0.20% | 0.45% |
| Dutch | 2,061 | 0.94%, see rank | 0.89% | 1.51% |
| English | 20,837 | 9.51%, see rank | 6.82% | 8.53% |
| French | 4,864 | 2.22%, see rank | 2.52% | 3.54% |
| German | 22,254 | 10.15%, see rank | 10.61% | 15.79% |
| Greek | 823 | 0.38%, see rank | 0.18% | 0.42% |
| Hungarian | 434 | 0.20%, see rank | 0.15% | 0.48% |
| Irish | 14,666 | 6.69%, see rank | 7.50% | 11.36% |
| Italian | 4,165 | 1.90%, see rank | 1.91% | 5.66% |
| Norwegian | 1,924 | 0.88%, see rank | 0.51% | 1.46% |
| Polish | 2,829 | 1.29%, see rank | 1.10% | 3.13% |
| Portuguese | 100 | 0.05%, see rank | 0.11% | 0.46% |
| Russian | 1,949 | 0.89%, see rank | 0.32% | 0.97% |
| Scotch-Irish | 3,681 | 1.68%, see rank | 1.11% | 1.07% |
| Scottish | 4,095 | 1.87%, see rank | 1.48% | 1.81% |
| Subsaharan African | 7,083 | 3.23%, see rank | 0.94% | 0.93% |
| Swedish | 2,632 | 1.20%, see rank | 0.61% | 1.34% |
| Swiss | 569 | 0.26%, see rank | 0.13% | 0.31% |
| Ukrainian | 274 | 0.12%, see rank | 0.08% | 0.31% |
| American | 11,023 | 5.03%, see rank | 5.60% | 6.72% |
| Welsh | 1,531 | 0.70%, see rank | 0.39% | 0.60% |
ACS 2006-2010 data
201,772 (93.56%) out of the total population of 215,660 reported first ancestry.
| Richardson Independent School District | % of the Total Population | Texas | U.S. | |
| Arab | 1,888 | 0.88%, see rank | 0.37% | 0.50% |
| Czech | 1,137 | 0.53%, see rank | 0.89% | 0.53% |
| Danish | 1,033 | 0.48%, see rank | 0.21% | 0.48% |
| Dutch | 1,847 | 0.86%, see rank | 1.00% | 1.63% |
| English | 20,054 | 9.30%, see rank | 7.30% | 9.02% |
| French | 5,727 | 2.66%, see rank | 2.69% | 3.77% |
| German | 22,715 | 10.53%, see rank | 11.01% | 16.51% |
| Greek | 650 | 0.30%, see rank | 0.18% | 0.44% |
| Hungarian | 549 | 0.25%, see rank | 0.15% | 0.51% |
| Irish | 14,762 | 6.85%, see rank | 7.86% | 11.76% |
| Italian | 4,598 | 2.13%, see rank | 1.92% | 5.78% |
| Norwegian | 1,793 | 0.83%, see rank | 0.55% | 1.51% |
| Polish | 3,109 | 1.44%, see rank | 1.15% | 3.24% |
| Portuguese | 56 | 0.03%, see rank | 0.11% | 0.47% |
| Russian | 2,503 | 1.16%, see rank | 0.34% | 1.01% |
| Scotch-Irish | 4,701 | 2.18%, see rank | 1.66% | 1.72% |
| Scottish | 4,624 | 2.14%, see rank | 1.60% | 1.92% |
| Subsaharan African | 6,937 | 3.22%, see rank | 0.93% | 0.91% |
| Swedish | 2,010 | 0.93%, see rank | 0.65% | 1.41% |
| Swiss | 607 | 0.28%, see rank | 0.14% | 0.33% |
| Ukrainian | 244 | 0.11%, see rank | 0.08% | 0.31% |
| American | 13,616 | 6.31%, see rank | 5.62% | 6.28% |
| Welsh | 1,594 | 0.74%, see rank | 0.42% | 0.63% |
ACS 2005-2009 data
218,285 (94.16%) out of the total population of 231,823 reported first ancestry.
| Richardson Independent School District | % of the Total Population | Texas | U.S. | |
| Arab | 1,910 | 0.82%, see rank | 0.36% | 0.50% |
| Czech | 1,352 | 0.58%, see rank | 0.91% | 0.54% |
| Danish | 1,125 | 0.49%, see rank | 0.22% | 0.49% |
| Dutch | 2,214 | 0.96%, see rank | 1.05% | 1.68% |
| English | 23,091 | 9.96%, see rank | 7.61% | 9.29% |
| French | 6,523 | 2.81%, see rank | 2.82% | 3.90% |
| German | 25,009 | 10.79%, see rank | 11.31% | 16.89% |
| Greek | 806 | 0.35%, see rank | 0.18% | 0.45% |
| Hungarian | 522 | 0.23%, see rank | 0.15% | 0.52% |
| Irish | 16,794 | 7.24%, see rank | 8.11% | 12.01% |
| Italian | 5,011 | 2.16%, see rank | 1.97% | 5.91% |
| Norwegian | 1,680 | 0.72%, see rank | 0.57% | 1.55% |
| Polish | 3,265 | 1.41%, see rank | 1.17% | 3.32% |
| Portuguese | 105 | 0.05%, see rank | 0.11% | 0.48% |
| Russian | 2,454 | 1.06%, see rank | 0.35% | 1.04% |
| Scotch-Irish | 5,422 | 2.34%, see rank | 1.75% | 1.77% |
| Scottish | 5,549 | 2.39%, see rank | 1.65% | 1.97% |
| Subsaharan African | 5,732 | 2.47%, see rank | 0.91% | 0.88% |
| Swedish | 2,314 | 1.00%, see rank | 0.67% | 1.45% |
| Swiss | 624 | 0.27%, see rank | 0.15% | 0.34% |
| Ukrainian | 251 | 0.11%, see rank | 0.08% | 0.32% |
| American | 15,329 | 6.61%, see rank | 6.00% | 6.43% |
| Welsh | 1,918 | 0.83%, see rank | 0.43% | 0.65% |
* 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.