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 |
|---|---|---|---|---|
| 2501 | Raymond Ellis Elem School Round Lake Beach · Round Lake CUSD 116 | Elementary | 12.9% | -25.0pp |
| 2502 | Ruggles Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.9% | -25.0pp |
| 2503 | Stowe Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.9% | -25.0pp |
| 2504 | Gompers Junior High School Joliet · Joliet PSD 86 | Middle | 12.8% | -25.1pp |
| 2505 | Perspectives Chtr - Joslin Campus Chicago · Chicago Public Schools Dist 299 | High | 12.8% | -25.1pp |
| 2506 | Shoop Math-Sci Tech Elem Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 12.8% | -25.1pp |
| 2507 | Blackhawk Elementary School South Beloit · County of Winnebago SD 320 | Middle | 12.7% | -25.2pp |
| 2508 | Daley Elem Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 12.7% | -25.2pp |
| 2509 | Jefferson Elem School Harvard · Harvard CUSD 50 | Elementary | 12.7% | -25.2pp |
| 2510 | KIPP Chicago Chrtrs - Ascend Acad Chicago · Chicago Public Schools Dist 299 | Elementary | 12.7% | -25.2pp |
| 2511 | Johns Hill Magnet School Decatur · Decatur SD 61 | Elementary | 12.6% | -25.3pp |
| 2512 | Nicholas A Hermes Elem School Aurora · Aurora East USD 131 | Elementary | 12.6% | -25.3pp |
| 2513 | Carbondale Middle School Carbondale · Carbondale ESD 95 | Middle | 12.5% | -25.4pp |
| 2514 | Heritage Middle School Lansing · Sunnybrook SD 171 | Middle | 12.5% | -25.4pp |
| 2515 | Pershing Elem School Joliet · Joliet PSD 86 | Elementary | 12.5% | -25.4pp |
| 2516 | Southwood Middle School Country Club Hills · Country Club Hills SD 160 | Middle | 12.5% | -25.4pp |
| 2517 | Central Jr High School West Frankfort · Frankfort CUSD 168 | Middle | 12.4% | -25.5pp |
| 2518 | Edna Keith Elem School Joliet · Joliet PSD 86 | Elementary | 12.4% | -25.5pp |
| 2519 | Evers Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.4% | -25.5pp |
| 2520 | Green W Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.4% | -25.5pp |
| 2521 | Jensen Elem Scholastic Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 12.4% | -25.5pp |
| 2522 | Meadowview School Country Club Hills · Country Club Hills SD 160 | Elementary | 12.4% | -25.5pp |
| 2523 | Moving Everest Charter School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.4% | -25.5pp |
| 2524 | Ryder Elem Math & Sci Spec School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.4% | -25.5pp |
| 2525 | Stagg Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.4% | -25.5pp |
| 2526 | Whittier Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.4% | -25.5pp |
| 2527 | South Pekin Elem School South Pekin · South Pekin SD 137 | Elementary | 12.3% | -25.6pp |
| 2528 | Clay Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.2% | -25.7pp |
| 2529 | Edwards Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.2% | -25.7pp |
| 2530 | Foster Park Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.2% | -25.7pp |
| 2531 | Galapagos Rockford Charter Sch Rockford · Rockford SD 205 | Elementary | 12.2% | -25.7pp |
| 2532 | Jack Benny Middle School Waukegan · Waukegan CUSD 60 | Middle | 12.2% | -25.7pp |
| 2533 | John Kennedy Middle Grade School Kankakee · Kankakee SD 111 | Elementary | 12.2% | -25.7pp |
| 2534 | L D Brady Elem School Aurora · Aurora East USD 131 | Elementary | 12.2% | -25.7pp |
| 2535 | West Carroll Middle School Mount Carroll · West Carroll CUSD 314 | Middle | 12.2% | -25.7pp |
| 2536 | Woodlawn Elem Community School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.2% | -25.7pp |
| 2537 | Acero Chtr Roberto Clemente Elem Chicago · Chicago Public Schools Dist 299 | Elementary | 12.1% | -25.8pp |
| 2538 | Enos Elem School Springfield · Springfield SD 186 | Elementary | 12.1% | -25.8pp |
| 2539 | Gwendolyn Brooks Elem Sch Dekalb · DeKalb CUSD 428 | Elementary | 12.1% | -25.8pp |
| 2540 | Madero Middle School Chicago · Chicago Public Schools Dist 299 | Middle | 12.1% | -25.8pp |
| 2541 | Orangeville Jr High School Orangeville · Orangeville CUSD 203 | Middle | 12.1% | -25.8pp |
| 2542 | Shawnee Jr High School Wolf Lake · Shawnee CUSD 84 | Middle | 12.1% | -25.8pp |
| 2543 | Washington Elem School Champaign · Champaign CUSD 4 | Elementary | 12.1% | -25.8pp |
| 2544 | Hoopeston Area Middle School Hoopeston · Hoopeston Area CUSD 11 | Middle | 12.0% | -25.9pp |
| 2545 | Hufford Junior High School Joliet · Joliet PSD 86 | Middle | 12.0% | -25.9pp |
| 2546 | McClernand Elem School Springfield · Springfield SD 186 | Elementary | 12.0% | -25.9pp |
| 2547 | Metcalfe Elem Community Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 12.0% | -25.9pp |
| 2548 | North Elem School Waukegan · Waukegan CUSD 60 | Elementary | 12.0% | -25.9pp |
| 2549 | Pullman Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 12.0% | -25.9pp |
| 2550 | Washington Elementary School Rockford · Rockford SD 205 | Elementary | 12.0% | -25.9pp |
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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.