Illinois schools ranked by test score
Latest IAR + ISA year (2024-25). 2,883 schools with reported Mathematics scores. State average: 37.9%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 401 | Louise White Elem School Batavia · Batavia USD 101 | Elementary | 63.6% | +25.7pp |
| 402 | The Wheatlands Elementary School Aurora · CUSD 308 | Elementary | 63.6% | +25.7pp |
| 403 | Carl Sandburg Elem School Wheaton · CUSD 200 | Elementary | 63.5% | +25.6pp |
| 404 | Sor Juana Ines de la Cruz Chicago · Chicago Public Schools Dist 299 | Elementary | 63.5% | +25.6pp |
| 405 | Fairview Elem School Hoffman Estates · Schaumburg CCSD 54 | Elementary | 63.4% | +25.5pp |
| 406 | Hoover Math and Science Academy Schaumburg · Schaumburg CCSD 54 | Elementary | 63.4% | +25.5pp |
| 407 | Lisle Elementary School Lisle · Lisle CUSD 202 | Elementary | 63.4% | +25.5pp |
| 408 | Morton Jr High School Morton · Morton CUSD 709 | Middle | 63.4% | +25.5pp |
| 409 | Grove Elementary School Normal · McLean County USD 5 | Elementary | 63.3% | +25.4pp |
| 410 | Maryville Elem School Maryville · Collinsville CUSD 10 | Elementary | 63.3% | +25.4pp |
| 411 | Stockton Elem School Stockton · Stockton CUSD 206 | Elementary | 63.3% | +25.4pp |
| 412 | Ward J Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 63.3% | +25.4pp |
| 413 | Erickson Elementary School Bloomingdale · Bloomingdale SD 13 | Elementary | 63.2% | +25.3pp |
| 414 | Lake Zurich Middle - N Campus Hawthorn Woods · Lake Zurich CUSD 95 | Middle | 63.2% | +25.3pp |
| 415 | Mt Zion Elem School Mount Zion · Mt Zion CUSD 3 | Elementary | 63.2% | +25.3pp |
| 416 | Prairieview-Ogden North Elem Royal · Prairieview-Ogden CCSD 197 | Elementary | 63.2% | +25.3pp |
| 417 | Wingate Elementary School Shiloh · Mascoutah CUD 19 | Elementary | 63.1% | +25.2pp |
| 418 | Conley Elementary School Algonquin · Huntley Comm Sch Dist 158 | Elementary | 63.0% | +25.1pp |
| 419 | Edgewood Middle School Highland Park · North Shore SD 112 | Middle | 63.0% | +25.1pp |
| 420 | Prairie Crossing Charter School Grayslake · Prairie Crossing Charter School | Elementary | 63.0% | +25.1pp |
| 421 | Tri-City Elem School Buffalo · Tri City CUSD 1 | Elementary | 63.0% | +25.1pp |
| 422 | Westview Hills Middle School Willowbrook · Maercker SD 60 | Middle | 63.0% | +25.1pp |
| 423 | Chebanse Elem School Chebanse · Central CUSD 4 | Elementary | 62.9% | +25.0pp |
| 424 | Childs Elem School Robbins · Posen-Robbins ESD 143-5 | Elementary | 62.9% | +25.0pp |
| 425 | Henry Winkelman Elem School Glenview · West Northfield SD 31 | Elementary | 62.9% | +25.0pp |
| 426 | Farmingdale Elem School Pleasant Plains · Pleasant Plains CUSD 8 | Elementary | 62.8% | +24.9pp |
| 427 | Central Elem School Des Plaines · CCSD 62 | Elementary | 62.7% | +24.8pp |
| 428 | Field School Northbrook · West Northfield SD 31 | Middle | 62.6% | +24.7pp |
| 429 | Hynes Elem School Morton Grove · Golf ESD 67 | Elementary | 62.6% | +24.7pp |
| 430 | Arnold W Kruse Ed Center Orland Park · CCSD 146 | Elementary | 62.5% | +24.6pp |
| 431 | John A Bannes Elem School Tinley Park · Kirby SD 140 | Elementary | 62.4% | +24.5pp |
| 432 | Abraham Lincoln Elem School Oak Park · Oak Park ESD 97 | Elementary | 62.3% | +24.4pp |
| 433 | Riverdale Elem School Port Byron · Riverdale CUSD 100 | Elementary | 62.3% | +24.4pp |
| 434 | Spring Trail Elementary School Carol Stream · SD U-46 | Elementary | 62.3% | +24.4pp |
| 435 | Benjamin Elem School Bloomington · McLean County USD 5 | Elementary | 62.2% | +24.3pp |
| 436 | Mount Greenwood Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 62.2% | +24.3pp |
| 437 | Washington Jr High School Naperville · Naperville CUSD 203 | Middle | 62.2% | +24.3pp |
| 438 | Bentley Elem School New Lenox · New Lenox SD 122 | Middle | 62.1% | +24.2pp |
| 439 | Evergreen Elementary School Carol Stream · Benjamin SD 25 | Elementary | 62.1% | +24.2pp |
| 440 | Frank C Whiteley Elem School Hoffman Estates · Palatine CCSD 15 | Elementary | 62.1% | +24.2pp |
| 441 | Alice Gustafson Elem School Batavia · Batavia USD 101 | Elementary | 62.0% | +24.1pp |
| 442 | Lake Bluff Middle School Lake Bluff · Lake Bluff ESD 65 | Middle | 62.0% | +24.1pp |
| 443 | Barrington Mdle Sch- Prairie Cmps Barrington · Barrington CUSD 220 | Middle | 61.9% | +24.0pp |
| 444 | Iuka Comm Cons School Iuka · Iuka CCSD 7 | Elementary | 61.9% | +24.0pp |
| 445 | Oliver W Holmes Elem School Oak Park · Oak Park ESD 97 | Elementary | 61.8% | +23.9pp |
| 446 | Westfield Elem School Glen Ellyn · CCSD 89 | Elementary | 61.7% | +23.8pp |
| 447 | Columbus Elem School Edwardsville · Edwardsville CUSD 7 | Elementary | 61.6% | +23.7pp |
| 448 | Emerson Middle School Niles · Park Ridge CCSD 64 | Middle | 61.5% | +23.6pp |
| 449 | Palos South Middle School Palos Park · Palos CCSD 118 | Middle | 61.5% | +23.6pp |
| 450 | Central Road Elem School Rolling Meadows · Palatine CCSD 15 | Elementary | 61.4% | +23.5pp |
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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.