Largest Illinois Public High Schools
The public high school in Illinois has approximately average 674 students (2021).
The public high schools with the largest student enrollments are listed below (where sufficient data available).
The largest public high school in Illinois (by enrollment) is Waukegan High School with 4,609 students.
Largest Illinois Public High Schools (2021)
- School (Math and Reading Proficiency) # Students Grades Location
- Rank: #11. Students: 4,609
Grades: 9-122325 Brookside Ave
Waukegan, IL 60085
(224) 303-3000 - Rank: #22.Lane Technical High SchoolMagnet SchoolStudents: 4,429
Math: 86% | Reading: 86%Rank:10/Top 1%10
Grades: 7-122501 W Addison St
Chicago, IL 60618
(773) 534-5400 - Rank: #33.Adlai E Stevenson High SchoolMath: 81% | Reading: 78%Students: 4,185Rank:10/Top 1%10
Grades: 9-121 Stevenson Dr
Lincolnshire, IL 60069
(847) 415-4000 -
- Rank: #44.Warren Township High SchoolMath: 38% | Reading: 48%Students: 4,026Rank:8/Top 30%10
Grades: 9-1234090 N Almond Rd
Gurnee, IL 60031
(847) 548-6611 - Rank: #55.Lyons Township High SchoolMath: 58% | Reading: 59%Students: 4,000Rank:10/Top 10%10
Grades: 9-12100 S Brainard Ave
La Grange, IL 60525
(708) 579-6300 - Rank: #66.East High SchoolMath: 13% | Reading: 13%Students: 3,904Rank:2/Bottom 50%10
Grades: 9-12500 Tomcat Ln
Aurora, IL 60505
(630) 299-8000 - Rank: #77. Students: 3,706
Grades: 9-121333 E 7th St
Lockport, IL 60441
(815) 588-8300 - Rank: #88. Students: 3,665
Grades: 9-121201 W New York St
Aurora, IL 60506
(630) 301-5600 - Rank: #99.Neuqua Valley High SchoolMath: 75% | Reading: 73%Students: 3,662Rank:10/Top 5%10
Grades: 9-122360 95th St
Naperville, IL 60564
(630) 428-6000 - Rank: #1010.Bolingbrook High SchoolMath: 30% | Reading: 30%Students: 3,550Rank:5/Bottom 50%10
Grades: 9-12365 Raider Way
Bolingbrook, IL 60440
(630) 759-6400 - Rank: #1111. Students: 3,539
Grades: 9-122400 Home Ave
Berwyn, IL 60402
(708) 780-4100 - Rank: #1212.J Sterling Morton East High SchoolMath: 8% | Reading: 13%Students: 3,485Rank:2/Bottom 50%10
Grades: 10-122423 S Austin Blvd
Cicero, IL 60804
(708) 780-4000 - Rank: #1313. Students: 3,459
Grades: 9-121600 Dodge Ave
Evanston, IL 60201
(847) 424-7200 - Rank: #1414.Taft High SchoolMath: 32% | Reading: 38%Students: 3,371Rank:6/Top 50%10
Grades: 7-126530 W Bryn Mawr Ave
Chicago, IL 60631
(773) 534-1000 - Rank: #1515. Students: 3,370
Grades: 9-12201 N Scoville Ave
Oak Park, IL 60302
(708) 383-0700 - Rank: #1616.Joliet West High SchoolMath: 24% | Reading: 30%Students: 3,310Rank:5/Bottom 50%10
Grades: 9-12401 N Larkin Ave
Joliet, IL 60435
(815) 727-6940 - Rank: #1717. Students: 3,239
Grades: 9-12201 E Jefferson St
Joliet, IL 60432
(815) 727-6740 - Rank: #1818. Students: 3,067
Grades: 9-124000 W Lake Ave
Glenview, IL 60026
(847) 729-2000 - Rank: #1919.Huntley High SchoolMath: 53% | Reading: 53%Students: 3,045Rank:9/Top 20%10
Grades: 9-1213719 Harmony Rd
Huntley, IL 60142
(847) 659-6600 - Rank: #2020.Barrington High SchoolMath: 65% | Reading: 67%Students: 2,953Rank:10/Top 5%10
Grades: 9-12616 W Main St
Barrington, IL 60010
(847) 381-1400 - Rank: #2121.New Trier Township H S WinnetkaMath: 76% | Reading: 80%Students: 2,934Rank:10/Top 5%10
Grades: 10-12385 Winnetka Ave
Winnetka, IL 60093
(847) 446-7000 - Rank: #2222.Curie Metropolitan High SchoolMagnet SchoolStudents: 2,918
Math: 17% | Reading: 13%Rank:3/Bottom 50%10
Grades: 9-124959 S Archer Ave
Chicago, IL 60632
(773) 535-2100 - Rank: #2323. Students: 2,889
Grades: 9-12201 Colorado Ave
Frankfort, IL 60423
(815) 464-4000 - Rank: #2424.Metea Valley High SchoolMath: 65% | Reading: 61%Students: 2,887Rank:10/Top 10%10
Grades: 9-121801 N Eola Rd
Aurora, IL 60502
(630) 375-5900 - Rank: #2525.Carl Sandburg High SchoolMath: 51% | Reading: 53%Students: 2,865Rank:9/Top 20%10
Grades: 9-1213300 S La Grange Rd
Orland Park, IL 60462
(708) 671-3100 - Rank: #2626.Naperville Central High SchoolMath: 73% | Reading: 69%Students: 2,810Rank:10/Top 5%10
Grades: 9-12440 Aurora Ave
Naperville, IL 60540
(630) 420-6422 - Rank: #2727.York Community High SchoolMath: 65% | Reading: 64%Students: 2,805Rank:10/Top 10%10
Grades: 9-12355 W St Charles Rd
Elmhurst, IL 60126
(630) 617-2400 - Rank: #2828.Hinsdale Central High SchoolMath: 75% | Reading: 79%Students: 2,786Rank:10/Top 5%10
Grades: 9-125500 S Grant St
Hinsdale, IL 60521
(630) 570-8000 - Rank: #2929.Oswego High SchoolMath: 39% | Reading: 41%Students: 2,773Rank:7/Top 50%10
Grades: 9-124250 State Route 71
Oswego, IL 60543
(630) 636-2009 - Rank: #3030.Homewood-flossmoor High SchoolMath: 29% | Reading: 39%Students: 2,757Rank:6/Top 50%10
Grades: 9-12999 Kedzie Ave
Flossmoor, IL 60422
(708) 799-3000 - Rank: #3131.Minooka Community High SchoolMath: 30% | Reading: 43%Students: 2,725Rank:7/Top 50%10
Grades: 9-12301 S Wabena Ave
Minooka, IL 60447
(815) 467-2140 - Rank: #3232.Community H S District 99 - South High SchoolMath: 48% | Reading: 42%Students: 2,696Rank:8/Top 30%10
Grades: 9-121436 Norfolk St
Downers Grove, IL 60516
(630) 795-8500 - Rank: #3333.Naperville North High SchoolMath: 67% | Reading: 66%Students: 2,674Rank:10/Top 5%10
Grades: 9-12899 N Mill St
Naperville, IL 60563
(630) 420-6484 - Rank: #3434.South Elgin High SchoolMath: 34% | Reading: 34%Students: 2,673Rank:6/Top 50%10
Grades: 9-12760 E Main St
South Elgin, IL 60177
(847) 289-3760 - Rank: #3535.Waubonsie Valley High SchoolMath: 56% | Reading: 57%Students: 2,642Rank:9/Top 20%10
Grades: 9-122590 Ogden Ave
Aurora, IL 60504
(630) 375-3300 - Show 100 more public schools in IL (out of 929 total schools)
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