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Wilmington Community Unit School District 209U Historical First Ancestry Data
ACS 2010-2014 data
8,346 (87.96%) out of the total population of 9,488 reported first ancestry.
| Wilmington Community Unit School District 209U | % of the Total Population | Illinois | U.S. | |
| Arab | 9 | 0.09%, see rank | 0.71% | 0.56% |
| Czech | 201 | 2.12%, see rank | 0.92% | 0.47% |
| Danish | 233 | 2.46%, see rank | 0.38% | 0.42% |
| Dutch | 239 | 2.52%, see rank | 1.37% | 1.40% |
| English | 1,022 | 10.77%, see rank | 5.90% | 8.02% |
| French | 451 | 4.75%, see rank | 2.13% | 3.34% |
| German | 2,522 | 26.58%, see rank | 19.07% | 15.03% |
| Greek | 0 | 0.00%, see rank | 0.76% | 0.41% |
| Hungarian | 30 | 0.32%, see rank | 0.40% | 0.46% |
| Irish | 2,256 | 23.78%, see rank | 12.00% | 10.80% |
| Italian | 921 | 9.71%, see rank | 6.14% | 5.52% |
| Norwegian | 46 | 0.48%, see rank | 1.25% | 1.42% |
| Polish | 928 | 9.78%, see rank | 7.22% | 3.01% |
| Portuguese | 0 | 0.00%, see rank | 0.08% | 0.44% |
| Russian | 38 | 0.40%, see rank | 0.97% | 0.92% |
| Scotch-Irish | 85 | 0.90%, see rank | 0.59% | 0.99% |
| Scottish | 303 | 3.19%, see rank | 1.16% | 1.72% |
| Subsaharan African | 19 | 0.20%, see rank | 0.64% | 0.95% |
| Swedish | 192 | 2.02%, see rank | 2.13% | 1.27% |
| Swiss | 26 | 0.27%, see rank | 0.27% | 0.30% |
| Ukrainian | 11 | 0.12%, see rank | 0.40% | 0.31% |
| American | 634 | 6.68%, see rank | 5.00% | 7.12% |
| Welsh | 92 | 0.97%, see rank | 0.37% | 0.57% |
ACS 2008-2012 data
8,329 (87.18%) out of the total population of 9,554 reported first ancestry.
| Wilmington Community Unit School District 209U | % of the Total Population | Illinois | U.S. | |
| Arab | 26 | 0.27%, see rank | 0.64% | 0.53% |
| Czech | 226 | 2.37%, see rank | 0.96% | 0.50% |
| Danish | 283 | 2.96%, see rank | 0.40% | 0.45% |
| Dutch | 468 | 4.90%, see rank | 1.46% | 1.51% |
| English | 1,100 | 11.51%, see rank | 6.23% | 8.53% |
| French | 257 | 2.69%, see rank | 2.26% | 3.54% |
| German | 2,757 | 28.86%, see rank | 19.89% | 15.79% |
| Greek | 15 | 0.16%, see rank | 0.78% | 0.42% |
| Hungarian | 42 | 0.44%, see rank | 0.41% | 0.48% |
| Irish | 2,276 | 23.82%, see rank | 12.52% | 11.36% |
| Italian | 870 | 9.11%, see rank | 6.29% | 5.66% |
| Norwegian | 90 | 0.94%, see rank | 1.30% | 1.46% |
| Polish | 1,093 | 11.44%, see rank | 7.47% | 3.13% |
| Portuguese | 0 | 0.00%, see rank | 0.08% | 0.46% |
| Russian | 71 | 0.74%, see rank | 1.03% | 0.97% |
| Scotch-Irish | 71 | 0.74%, see rank | 0.65% | 1.07% |
| Scottish | 353 | 3.69%, see rank | 1.20% | 1.81% |
| Subsaharan African | 32 | 0.33%, see rank | 0.62% | 0.93% |
| Swedish | 382 | 4.00%, see rank | 2.24% | 1.34% |
| Swiss | 21 | 0.22%, see rank | 0.29% | 0.31% |
| Ukrainian | 0 | 0.00%, see rank | 0.40% | 0.31% |
| American | 553 | 5.79%, see rank | 4.85% | 6.72% |
| Welsh | 68 | 0.71%, see rank | 0.40% | 0.60% |
ACS 2006-2010 data
8,634 (87.92%) out of the total population of 9,820 reported first ancestry.
| Wilmington Community Unit School District 209U | % of the Total Population | Illinois | U.S. | |
| Arab | 35 | 0.36%, see rank | 0.55% | 0.50% |
| Czech | 231 | 2.35%, see rank | 1.01% | 0.53% |
| Danish | 134 | 1.36%, see rank | 0.42% | 0.48% |
| Dutch | 726 | 7.39%, see rank | 1.58% | 1.63% |
| English | 1,210 | 12.32%, see rank | 6.56% | 9.02% |
| French | 307 | 3.13%, see rank | 2.43% | 3.77% |
| German | 2,776 | 28.27%, see rank | 20.72% | 16.51% |
| Greek | 81 | 0.82%, see rank | 0.83% | 0.44% |
| Hungarian | 92 | 0.94%, see rank | 0.43% | 0.51% |
| Irish | 2,479 | 25.24%, see rank | 12.94% | 11.76% |
| Italian | 722 | 7.35%, see rank | 6.35% | 5.78% |
| Norwegian | 230 | 2.34%, see rank | 1.36% | 1.51% |
| Polish | 920 | 9.37%, see rank | 7.69% | 3.24% |
| Portuguese | 0 | 0.00%, see rank | 0.08% | 0.47% |
| Russian | 99 | 1.01%, see rank | 1.07% | 1.01% |
| Scotch-Irish | 234 | 2.38%, see rank | 1.12% | 1.72% |
| Scottish | 288 | 2.93%, see rank | 1.26% | 1.92% |
| Subsaharan African | 3 | 0.03%, see rank | 0.63% | 0.91% |
| Swedish | 513 | 5.22%, see rank | 2.37% | 1.41% |
| Swiss | 14 | 0.14%, see rank | 0.33% | 0.33% |
| Ukrainian | 3 | 0.03%, see rank | 0.40% | 0.31% |
| American | 493 | 5.02%, see rank | 4.61% | 6.28% |
| Welsh | 37 | 0.38%, see rank | 0.41% | 0.63% |
ACS 2005-2009 data
9,423 (85.74%) out of the total population of 10,990 reported first ancestry.
| Wilmington Community Unit School District 209U | % of the Total Population | Illinois | U.S. | |
| Arab | 12 | 0.11%, see rank | 0.52% | 0.50% |
| Czech | 272 | 2.47%, see rank | 1.02% | 0.54% |
| Danish | 113 | 1.03%, see rank | 0.44% | 0.49% |
| Dutch | 862 | 7.84%, see rank | 1.61% | 1.68% |
| English | 1,256 | 11.43%, see rank | 6.71% | 9.29% |
| French | 389 | 3.54%, see rank | 2.51% | 3.90% |
| German | 3,259 | 29.65%, see rank | 21.16% | 16.89% |
| Greek | 111 | 1.01%, see rank | 0.85% | 0.45% |
| Hungarian | 86 | 0.78%, see rank | 0.45% | 0.52% |
| Irish | 2,546 | 23.17%, see rank | 13.14% | 12.01% |
| Italian | 922 | 8.39%, see rank | 6.45% | 5.91% |
| Norwegian | 332 | 3.02%, see rank | 1.38% | 1.55% |
| Polish | 1,017 | 9.25%, see rank | 7.85% | 3.32% |
| Portuguese | 0 | 0.00%, see rank | 0.07% | 0.48% |
| Russian | 113 | 1.03%, see rank | 1.11% | 1.04% |
| Scotch-Irish | 224 | 2.04%, see rank | 1.15% | 1.77% |
| Scottish | 290 | 2.64%, see rank | 1.31% | 1.97% |
| Subsaharan African | 3 | 0.03%, see rank | 0.62% | 0.88% |
| Swedish | 786 | 7.15%, see rank | 2.46% | 1.45% |
| Swiss | 0 | 0.00%, see rank | 0.33% | 0.34% |
| Ukrainian | 3 | 0.03%, see rank | 0.40% | 0.32% |
| American | 619 | 5.63%, see rank | 4.55% | 6.43% |
| Welsh | 40 | 0.36%, see rank | 0.42% | 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.