USA.com / Illinois / Consolidated High School District 230 / Population and Races / Historical First Ancestry Data
Consolidated High School District 230 Historical First Ancestry Data
ACS 2010-2014 data
143,324 (91.06%) out of the total population of 157,389 reported first ancestry.
| Consolidated High School District 230 | % of the Total Population | Illinois | U.S. | |
| Arab | 12,060 | 7.66%, see rank | 0.71% | 0.56% |
| Czech | 3,863 | 2.45%, see rank | 0.92% | 0.47% |
| Danish | 690 | 0.44%, see rank | 0.38% | 0.42% |
| Dutch | 4,066 | 2.58%, see rank | 1.37% | 1.40% |
| English | 5,921 | 3.76%, see rank | 5.90% | 8.02% |
| French | 3,267 | 2.08%, see rank | 2.13% | 3.34% |
| German | 28,391 | 18.04%, see rank | 19.07% | 15.03% |
| Greek | 3,243 | 2.06%, see rank | 0.76% | 0.41% |
| Hungarian | 1,109 | 0.70%, see rank | 0.40% | 0.46% |
| Irish | 32,548 | 20.68%, see rank | 12.00% | 10.80% |
| Italian | 19,090 | 12.13%, see rank | 6.14% | 5.52% |
| Norwegian | 858 | 0.55%, see rank | 1.25% | 1.42% |
| Polish | 31,270 | 19.87%, see rank | 7.22% | 3.01% |
| Portuguese | 54 | 0.03%, see rank | 0.08% | 0.44% |
| Russian | 1,156 | 0.73%, see rank | 0.97% | 0.92% |
| Scotch-Irish | 631 | 0.40%, see rank | 0.59% | 0.99% |
| Scottish | 1,353 | 0.86%, see rank | 1.16% | 1.72% |
| Subsaharan African | 380 | 0.24%, see rank | 0.64% | 0.95% |
| Swedish | 3,908 | 2.48%, see rank | 2.13% | 1.27% |
| Swiss | 251 | 0.16%, see rank | 0.27% | 0.30% |
| Ukrainian | 792 | 0.50%, see rank | 0.40% | 0.31% |
| American | 4,213 | 2.68%, see rank | 5.00% | 7.12% |
| Welsh | 305 | 0.19%, see rank | 0.37% | 0.57% |
ACS 2008-2012 data
143,911 (93.02%) out of the total population of 154,708 reported first ancestry.
| Consolidated High School District 230 | % of the Total Population | Illinois | U.S. | |
| Arab | 10,188 | 6.59%, see rank | 0.64% | 0.53% |
| Czech | 4,328 | 2.80%, see rank | 0.96% | 0.50% |
| Danish | 775 | 0.50%, see rank | 0.40% | 0.45% |
| Dutch | 3,819 | 2.47%, see rank | 1.46% | 1.51% |
| English | 6,428 | 4.15%, see rank | 6.23% | 8.53% |
| French | 3,420 | 2.21%, see rank | 2.26% | 3.54% |
| German | 29,089 | 18.80%, see rank | 19.89% | 15.79% |
| Greek | 4,312 | 2.79%, see rank | 0.78% | 0.42% |
| Hungarian | 1,047 | 0.68%, see rank | 0.41% | 0.48% |
| Irish | 35,474 | 22.93%, see rank | 12.52% | 11.36% |
| Italian | 20,035 | 12.95%, see rank | 6.29% | 5.66% |
| Norwegian | 1,295 | 0.84%, see rank | 1.30% | 1.46% |
| Polish | 31,202 | 20.17%, see rank | 7.47% | 3.13% |
| Portuguese | 47 | 0.03%, see rank | 0.08% | 0.46% |
| Russian | 1,162 | 0.75%, see rank | 1.03% | 0.97% |
| Scotch-Irish | 669 | 0.43%, see rank | 0.65% | 1.07% |
| Scottish | 1,148 | 0.74%, see rank | 1.20% | 1.81% |
| Subsaharan African | 360 | 0.23%, see rank | 0.62% | 0.93% |
| Swedish | 4,318 | 2.79%, see rank | 2.24% | 1.34% |
| Swiss | 288 | 0.19%, see rank | 0.29% | 0.31% |
| Ukrainian | 977 | 0.63%, see rank | 0.40% | 0.31% |
| American | 3,679 | 2.38%, see rank | 4.85% | 6.72% |
| Welsh | 280 | 0.18%, see rank | 0.40% | 0.60% |
ACS 2006-2010 data
143,502 (94.36%) out of the total population of 152,081 reported first ancestry.
| Consolidated High School District 230 | % of the Total Population | Illinois | U.S. | |
| Arab | 8,298 | 5.46%, see rank | 0.55% | 0.50% |
| Czech | 3,855 | 2.53%, see rank | 1.01% | 0.53% |
| Danish | 672 | 0.44%, see rank | 0.42% | 0.48% |
| Dutch | 3,834 | 2.52%, see rank | 1.58% | 1.63% |
| English | 6,795 | 4.47%, see rank | 6.56% | 9.02% |
| French | 3,059 | 2.01%, see rank | 2.43% | 3.77% |
| German | 29,316 | 19.28%, see rank | 20.72% | 16.51% |
| Greek | 5,126 | 3.37%, see rank | 0.83% | 0.44% |
| Hungarian | 764 | 0.50%, see rank | 0.43% | 0.51% |
| Irish | 36,706 | 24.14%, see rank | 12.94% | 11.76% |
| Italian | 19,456 | 12.79%, see rank | 6.35% | 5.78% |
| Norwegian | 1,308 | 0.86%, see rank | 1.36% | 1.51% |
| Polish | 31,834 | 20.93%, see rank | 7.69% | 3.24% |
| Portuguese | 40 | 0.03%, see rank | 0.08% | 0.47% |
| Russian | 1,577 | 1.04%, see rank | 1.07% | 1.01% |
| Scotch-Irish | 1,460 | 0.96%, see rank | 1.12% | 1.72% |
| Scottish | 1,372 | 0.90%, see rank | 1.26% | 1.92% |
| Subsaharan African | 352 | 0.23%, see rank | 0.63% | 0.91% |
| Swedish | 3,712 | 2.44%, see rank | 2.37% | 1.41% |
| Swiss | 389 | 0.26%, see rank | 0.33% | 0.33% |
| Ukrainian | 1,048 | 0.69%, see rank | 0.40% | 0.31% |
| American | 3,065 | 2.02%, see rank | 4.61% | 6.28% |
| Welsh | 201 | 0.13%, see rank | 0.41% | 0.63% |
ACS 2005-2009 data
148,199 (95.01%) out of the total population of 155,984 reported first ancestry.
| Consolidated High School District 230 | % of the Total Population | Illinois | U.S. | |
| Arab | 7,177 | 4.60%, see rank | 0.52% | 0.50% |
| Czech | 3,998 | 2.56%, see rank | 1.02% | 0.54% |
| Danish | 881 | 0.56%, see rank | 0.44% | 0.49% |
| Dutch | 3,725 | 2.39%, see rank | 1.61% | 1.68% |
| English | 7,332 | 4.70%, see rank | 6.71% | 9.29% |
| French | 3,561 | 2.28%, see rank | 2.51% | 3.90% |
| German | 31,655 | 20.29%, see rank | 21.16% | 16.89% |
| Greek | 5,666 | 3.63%, see rank | 0.85% | 0.45% |
| Hungarian | 891 | 0.57%, see rank | 0.45% | 0.52% |
| Irish | 39,236 | 25.15%, see rank | 13.14% | 12.01% |
| Italian | 20,255 | 12.99%, see rank | 6.45% | 5.91% |
| Norwegian | 1,431 | 0.92%, see rank | 1.38% | 1.55% |
| Polish | 33,784 | 21.66%, see rank | 7.85% | 3.32% |
| Portuguese | 39 | 0.03%, see rank | 0.07% | 0.48% |
| Russian | 1,656 | 1.06%, see rank | 1.11% | 1.04% |
| Scotch-Irish | 1,680 | 1.08%, see rank | 1.15% | 1.77% |
| Scottish | 1,642 | 1.05%, see rank | 1.31% | 1.97% |
| Subsaharan African | 320 | 0.21%, see rank | 0.62% | 0.88% |
| Swedish | 4,012 | 2.57%, see rank | 2.46% | 1.45% |
| Swiss | 362 | 0.23%, see rank | 0.33% | 0.34% |
| Ukrainian | 1,098 | 0.70%, see rank | 0.40% | 0.32% |
| American | 3,328 | 2.13%, see rank | 4.55% | 6.43% |
| Welsh | 161 | 0.10%, 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.