Willowbrook High School
1250 South Ardmore Ave
Villa Park IL, 60181, Dupage County
Phone: 630-530-3439
Ranking: 
(136 out of 666, top 20%)*
(136 out of 666, top 20%)*Type: Regular High School
Status: Currently Operational
Grade: Grade 9 to Grade 12
School District: DuPage High School District 88
Title I Eligible School: Yes School-Wide Title I: NA
Magnet: NA
Charter: NA
Shared-Time School: NA
Students and Teachers
| 2013-2014 | 2012-2013 | 2011-2012 | 2010-2011 | 2009-2010 | 2008-2009 | 2007-2008 | ||||||||
| Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | |
| Total Teachers: | 122 | 184 | 121 | 127 | 137 | 135 | 115 | |||||||
| Total Students: | 1,961 | 2,002 | 2,056 | 2,052 | 2,080 | 2,145 | 2,145 | |||||||
| Grade 9: | 526 | 26.8% | 534 | 26.7% | 490 | 23.8% | 521 | 25.4% | 542 | 26.1% | 520 | 24.2% | 518 | 24.1% |
| Grade 10: | 466 | 23.8% | 491 | 24.5% | 542 | 26.4% | 538 | 26.2% | 509 | 24.5% | 713 | 33.2% | 562 | 26.2% |
| Grade 11: | 471 | 24.0% | 471 | 23.5% | 516 | 25.1% | 520 | 25.3% | 481 | 23.1% | 377 | 17.6% | 518 | 24.1% |
| Grade 12: | 498 | 25.4% | 506 | 25.3% | 508 | 24.7% | 472 | 23.0% | 548 | 26.3% | 535 | 24.9% | 547 | 25.5% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 1,006 | 51.3% | 1,038 | 51.8% | 1,061 | 51.6% | 1,076 | 52.4% | 1,037 | 49.9% | 1,008 | 47.0% | 1,062 | 49.5% |
| Female: | 955 | 48.7% | 964 | 48.2% | 995 | 48.4% | 976 | 47.6% | 982 | 47.2% | 1,075 | 50.1% | 1,031 | 48.1% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 10 | 0.5% | 17 | 0.8% | 18 | 0.9% | 15 | 0.7% | 5 | 0.2% | 9 | 0.4% | 8 | 0.4% |
| Asian: | 161 | 8.2% | 158 | 7.9% | 158 | 7.7% | 147 | 7.2% | 142 | 6.8% | 126 | 5.9% | 112 | 5.2% |
| Hispanic: | 474 | 24.2% | 445 | 22.2% | 452 | 22.0% | 419 | 20.4% | 381 | 18.3% | 353 | 16.5% | 340 | 15.9% |
| Black: | 202 | 10.3% | 196 | 9.8% | 203 | 9.9% | 192 | 9.4% | 184 | 8.8% | 195 | 9.1% | 187 | 8.7% |
| White: | 1,068 | 54.5% | 1,140 | 56.9% | 1,176 | 57.2% | 1,231 | 60.0% | 1,315 | 63.2% | 1,408 | 65.6% | 1,450 | 67.6% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 1 | 0.0% | 2 | 0.1% | 2 | 0.1% | NA | NA | NA | NA | NA | NA |
| Two or More Races: | 46 | 2.3% | 45 | 2.2% | 47 | 2.3% | 46 | 2.2% | NA | NA | NA | NA | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 809 | 41.3% | 694 | 34.7% | 257 | 12.5% | 571 | 27.8% | 509 | 24.5% | 394 | 18.4% | 372 | 17.3% |
| Reduced-Price Lunch Program Eligible: | 81 | 4.1% | 200 | 10.0% | 534 | 26.0% | 82 | 4.0% | 90 | 4.3% | 71 | 3.3% | 74 | 3.4% |
| Student-Teacher Ratio: | 16.06 | 10.88 | 17.01 | 16.15 | 15.14 | 15.90 | 18.70 | |||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| PSAE | ||||||
| 2003 | Math | 11th Grade | % met std | 64.1% | 62.1% | 53.3% |
| 2004 | Math | 11th Grade | % met std | 56.7% | 56.2% | 53.1% |
| 2005 | Math | 11th Grade | % met std | 59.3% | 56.7% | 52.8% |
| 2006 | Math | 11th Grade | % met std | 61.1% | 62.4% | 53.7% |
| 2007 | Math | 11th Grade | % met std | 60.4% | 61.6% | 52.7% |
| 2008 | Math | 11th Grade | % met std | 67.9% | 65.4% | 53.0% |
| 2009 | Math | 11th Grade | % met std | 68.1% | 70.2% | 51.6% |
| 2010 | Math | 11th Grade | % met std | 65.7% | 64.9% | 52.7% |
| 2011 | Math | 11th Grade | % met std | 44.4% | 45.1% | 51.3% |
| 2012 | Math | 11th Grade | % met std | 52.8% | 49.3% | 51.6% |
| 2013 | Math | 11th Grade | % met std | 54.7% | 50.8% | 51.8% |
| 2003 | Reading | 11th Grade | % met std | 64.9% | 59.4% | 56.4% |
| 2004 | Reading | 11th Grade | % met std | 58.2% | 56.7% | 56.8% |
| 2005 | Reading | 11th Grade | % met std | 62.8% | 61.2% | 59.5% |
| 2006 | Reading | 11th Grade | % met std | 63.5% | 61.8% | 58.4% |
| 2007 | Reading | 11th Grade | % met std | 58.6% | 57.7% | 54.0% |
| 2008 | Reading | 11th Grade | % met std | 63.2% | 58.3% | 53.3% |
| 2009 | Reading | 11th Grade | % met std | 72.2% | 70.1% | 56.9% |
| 2010 | Reading | 11th Grade | % met std | 68.5% | 62.6% | 54.0% |
| 2011 | Reading | 11th Grade | % met std | 48.3% | 45.1% | 51.1% |
| 2012 | Reading | 11th Grade | % met std | 56.7% | 50.0% | 50.6% |
| 2013 | Reading | 11th Grade | % met std | 59.4% | 55.1% | 54.8% |
| 2003 | Science | 11th Grade | % met std | 64.3% | 57.2% | 51.3% |
| 2004 | Science | 11th Grade | % met std | 59.9% | 56.8% | 52.9% |
| 2005 | Science | 11th Grade | % met std | 64.2% | 56.6% | 52.5% |
| 2006 | Science | 11th Grade | % met std | 59.0% | 57.2% | 50.8% |
| 2007 | Science | 11th Grade | % met std | 61.1% | 57.9% | 51.0% |
| 2008 | Science | 11th Grade | % met std | 65.7% | 60.1% | 51.2% |
| 2009 | Science | 11th Grade | % met std | 73.6% | 68.3% | 50.5% |
| 2010 | Science | 11th Grade | % met std | 71.1% | 64.6% | 52.4% |
| 2011 | Science | 11th Grade | % met std | 49.1% | 45.1% | 49.2% |
| 2012 | Science | 11th Grade | % met std | 59.2% | 51.9% | 51.7% |
| 2013 | Science | 11th Grade | % met std | 55.9% | 49.3% | 49.4% |
Some data by SchoolDigger.com.
* Willowbrook High School was rated 5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.