Illinois schools ranked by test score
Latest IAR + ISA year (2024-25). 677 schools with reported Mathematics scores. State average: 37.9%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 351 | Lincoln Jr High School Skokie · Skokie SD 69 | Middle | 31.4% | -6.5pp |
| 352 | Marion Jr High School Marion · Marion CUSD 2 | Middle | 31.4% | -6.5pp |
| 353 | Unity Jr High School Tolono · Tolono CUSD 7 | Middle | 31.4% | -6.5pp |
| 354 | Genoa-Kingston Middle School Genoa · Genoa Kingston CUSD 424 | Middle | 31.3% | -6.6pp |
| 355 | Beecher Junior High School Beecher · Beecher CUSD 200U | Middle | 31.0% | -6.9pp |
| 356 | Carthage Middle School Carthage · Carthage ESD 317 | Middle | 30.9% | -7.0pp |
| 357 | Havana Jr High School Havana · Havana CUSD 126 | Middle | 30.9% | -7.0pp |
| 358 | Emge Junior High School Belleville · Harmony Emge SD 175 | Middle | 30.8% | -7.1pp |
| 359 | Sandwich Middle School Sandwich · Sandwich CUSD 430 | Middle | 30.8% | -7.1pp |
| 360 | Pecatonica Comm Middle School Pecatonica · Pecatonica CUSD 321 | Middle | 30.7% | -7.2pp |
| 361 | Worth Jr High School Worth · Worth SD 127 | Middle | 30.7% | -7.2pp |
| 362 | Central Jr High School Belleville · Belleville SD 118 | Middle | 30.6% | -7.3pp |
| 363 | Yorkville Intermediate School Yorkville · Yorkville CUSD 115 | Middle | 30.5% | -7.4pp |
| 364 | Glenside Middle School Glendale Heights · Queen Bee SD 16 | Middle | 30.4% | -7.5pp |
| 365 | Dupo Jr High School Dupo · Comm Unit School District No 196 | Middle | 30.3% | -7.6pp |
| 366 | Jack London Middle School Wheeling · Wheeling CCSD 21 | Middle | 30.2% | -7.7pp |
| 367 | Parkside Middle School Peru · Peru ESD 124 | Middle | 30.1% | -7.8pp |
| 368 | Ingersoll Middle School Canton · Canton Union SD 66 | Middle | 29.9% | -8.0pp |
| 369 | Richard F Bernotas Middle Sch Crystal Lake · Crystal Lake CCSD 47 | Middle | 29.9% | -8.0pp |
| 370 | Thompson Jr High School Oswego · CUSD 308 | Middle | 29.9% | -8.0pp |
| 371 | Washington Elem School Oglesby · Oglesby ESD 125 | Middle | 29.9% | -8.0pp |
| 372 | Midwest Central Middle School Green Valley · Midwest Central CUSD 191 | Middle | 29.8% | -8.1pp |
| 373 | Benton Grade Sch 5-8 Benton · Benton CCSD 47 | Middle | 29.5% | -8.4pp |
| 374 | Lundahl Middle School Crystal Lake · Crystal Lake CCSD 47 | Middle | 29.4% | -8.5pp |
| 375 | Big Hollow Middle School Ingleside · Big Hollow SD 38 | Middle | 29.3% | -8.6pp |
| 376 | Kingsley Jr High School Normal · McLean County USD 5 | Middle | 29.3% | -8.6pp |
| 377 | Plank Junior High Oswego · CUSD 308 | Middle | 29.3% | -8.6pp |
| 378 | North Boone Upper Elem Sch Poplar Grove · North Boone CUSD 200 | Middle | 29.0% | -8.9pp |
| 379 | Du Quoin Middle School Du Quoin · Du Quoin CUSD 300 | Middle | 28.9% | -9.0pp |
| 380 | Pearl City Jr High School Pearl City · Pearl City CUSD 200 | Middle | 28.8% | -9.1pp |
| 381 | Woodland Middle School Gurnee · Woodland CCSD 50 | Middle | 28.7% | -9.2pp |
| 382 | Elm Middle School Elmwood Park · Elmwood Park CUSD 401 | Middle | 28.6% | -9.3pp |
| 383 | Franklin Park Middle School Salem · Salem SD 111 | Middle | 28.4% | -9.5pp |
| 384 | Hubert H Humphrey Middle School Bolingbrook · Valley View CUSD 365U | Middle | 28.4% | -9.5pp |
| 385 | Matherville Intermediate School Matherville · Sherrard CUSD 200 | Middle | 28.4% | -9.5pp |
| 386 | Arbor Park Middle School Oak Forest · Arbor Park SD 145 | Middle | 28.3% | -9.6pp |
| 387 | Cobden Jr High School Cobden · Cobden SUD 17 | Middle | 28.3% | -9.6pp |
| 388 | Sherrard Jr High School Sherrard · Sherrard CUSD 200 | Middle | 28.3% | -9.6pp |
| 389 | Argenta-Oreana Middle School Argenta · Argenta-Oreana CUSD 1 | Middle | 28.2% | -9.7pp |
| 390 | Dorris Intermediate Sch Collinsville · Collinsville CUSD 10 | Middle | 28.2% | -9.7pp |
| 391 | Momence Jr High School Momence · Momence CUSD 1 | Middle | 28.2% | -9.7pp |
| 392 | Wood Dale Jr High School Wood Dale · Wood Dale SD 7 | Middle | 28.2% | -9.7pp |
| 393 | Northbrook School Mendota · Mendota CCSD 289 | Middle | 28.1% | -9.8pp |
| 394 | Prairie Jr High School Alsip · Alsip-Hazlgrn-Oaklwn SD 126 | Middle | 28.1% | -9.8pp |
| 395 | Western Jr High School Kinderhook · Western CUSD 12 | Middle | 28.1% | -9.8pp |
| 396 | North Boone Middle School Poplar Grove · North Boone CUSD 200 | Middle | 27.9% | -10.0pp |
| 397 | Logan Jr High School Princeton · Princeton ESD 115 | Middle | 27.8% | -10.1pp |
| 398 | Simmons Middle School Oak Lawn · Ridgeland SD 122 | Middle | 27.8% | -10.1pp |
| 399 | Villa Grove Jr High School Villa Grove · Villa Grove CUSD 302 | Middle | 27.8% | -10.1pp |
| 400 | Edison Middle School Champaign · Champaign CUSD 4 | Middle | 27.3% | -10.6pp |
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About this ranking
Schools are ranked by the percentage of students who scored at or above the IAR + ISA % Proficient (Levels 4-5) threshold on the latest available IAR + ISA Mathematics test (school year 2024-25). A higher percentage is better.
Only public schools with a reasonable cohort size are included (at least 50 total students enrolled, since the source file does not include per-subject student counts), so very small programs and special-purpose centers are filtered out.
The state average shown above is enrollment-weighted: we multiply each school's score by how many of its students tested, sum those across every public school in Illinois, and divide by the total students tested. This way a big school counts more than a tiny one in the typical-student average.