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 |
|---|---|---|---|---|
| 1301 | Cerro Gordo Elem School Cerro Gordo · Cerro Gordo CUSD 100 | Elementary | 38.5% | +0.6pp |
| 1302 | Dimmick Comm Cons SD 175 La Salle · Dimmick Comm Cons SD #175 | Elementary | 38.5% | +0.6pp |
| 1303 | Gallatin Elementary School Junction · Gallatin CUSD 7 | Elementary | 38.5% | +0.6pp |
| 1304 | Lakewood Falls Elem School Plainfield · Plainfield SD 202 | Elementary | 38.5% | +0.6pp |
| 1305 | Paw Paw Elem School Paw Paw · Paw Paw CUSD 271 | Elementary | 38.5% | +0.6pp |
| 1306 | Albion Grade School Albion · Edwards County CUSD 1 | Elementary | 38.4% | +0.5pp |
| 1307 | Algonquin Middle School Algonquin · CUSD 300 | Middle | 38.4% | +0.5pp |
| 1308 | Charter Oak Primary School Peoria · Peoria SD 150 | Elementary | 38.3% | +0.4pp |
| 1309 | River Bend Middle School Fulton · River Bend CUSD 2 | Middle | 38.3% | +0.4pp |
| 1310 | Willow Elem School Pekin · Pekin PSD 108 | Elementary | 38.3% | +0.4pp |
| 1311 | Bottenfield Elem School Champaign · Champaign CUSD 4 | Elementary | 38.2% | +0.3pp |
| 1312 | Inter-American Elem Magnet School Chicago · Chicago Public Schools Dist 299 | Elementary | 38.2% | +0.3pp |
| 1313 | McCarty Elementary School Aurora · Indian Prairie CUSD 204 | Elementary | 38.2% | +0.3pp |
| 1314 | Silas Willard Elem School Galesburg · Galesburg CUSD 205 | Elementary | 38.2% | +0.3pp |
| 1315 | Wauconda Middle School Wauconda · Wauconda CUSD 118 | Middle | 38.2% | +0.3pp |
| 1316 | Winston Churchill School Homewood · Homewood SD 153 | Elementary | 38.2% | +0.3pp |
| 1317 | Carol Stream Elem School Carol Stream · CCSD 93 | Elementary | 38.1% | +0.2pp |
| 1318 | Dan H Pietrini Elem School Franklin Park · Franklin Park SD 84 | Elementary | 38.1% | +0.2pp |
| 1319 | Glen Hill Elementary School Glendale Heights · Queen Bee SD 16 | Elementary | 38.1% | +0.2pp |
| 1320 | Hamilton Elem School Moline · Moline-Coal Valley CUSD 40 | Elementary | 38.1% | +0.2pp |
| 1321 | John A Renfro Elementary School Collinsville · Collinsville CUSD 10 | Elementary | 38.1% | +0.2pp |
| 1322 | Litchfield Elem School Litchfield · Litchfield CUSD 12 | Elementary | 38.1% | +0.2pp |
| 1323 | Hiawatha Elem Sch PreK-5 Kirkland · Hiawatha CUSD 426 | Elementary | 38.0% | +0.1pp |
| 1324 | Sunnydale Elem School Streamwood · SD U-46 | Elementary | 38.0% | +0.1pp |
| 1325 | Cissna Park Jr High School Cissna Park · Cissna Park CUSD 6 | Middle | 37.9% | +0.0pp |
| 1326 | Meadow View Elementary School Plainfield · Plainfield SD 202 | Elementary | 37.9% | +0.0pp |
| 1327 | Murrayville-Woodson Elem School Murrayville · Jacksonville SD 117 | Elementary | 37.9% | +0.0pp |
| 1328 | Prairie Central Elem School Fairbury · Prairie Central CUSD 8 | Elementary | 37.9% | +0.0pp |
| 1329 | Walsh Elem School Summit · Summit SD 104 | Elementary | 37.9% | +0.0pp |
| 1330 | Antioch Upper Grade School Antioch · Antioch CCSD 34 | Middle | 37.8% | -0.1pp |
| 1331 | Carlock Elem School Carlock · McLean County USD 5 | Elementary | 37.8% | -0.1pp |
| 1332 | Columbia Explorers Elem Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 37.8% | -0.1pp |
| 1333 | Du Quoin Elementary School Du Quoin · Du Quoin CUSD 300 | Elementary | 37.8% | -0.1pp |
| 1334 | Glenn Westlake Middle School Lombard · Lombard SD 44 | Middle | 37.8% | -0.1pp |
| 1335 | Marengo Comm Middle School Marengo · Marengo-Union E Cons D 165 | Middle | 37.8% | -0.1pp |
| 1336 | Virginia Jr/ Sr High School Virginia · Virginia CUSD 64 | High | 37.8% | -0.1pp |
| 1337 | Warrensburg-Latham Middle Sch Warrensburg · Warrensburg-Latham CUSD 11 | Middle | 37.8% | -0.1pp |
| 1338 | Wethersfield Elem School Kewanee · Wethersfield CUSD 230 | Elementary | 37.8% | -0.1pp |
| 1339 | Wilmington Middle School Wilmington · Wilmington CUSD 209U | Middle | 37.8% | -0.1pp |
| 1340 | Bluffview Elem School Dupo · Comm Unit School District No 196 | Elementary | 37.7% | -0.2pp |
| 1341 | Brown County Middle School Mount Sterling · Brown County CUSD 1 | Middle | 37.7% | -0.2pp |
| 1342 | Scales Mound Jr High School Scales Mound · Scales Mound CUSD 211 | Middle | 37.7% | -0.2pp |
| 1343 | Arcadia Elem School Olympia Fields · Matteson ESD 162 | Elementary | 37.6% | -0.3pp |
| 1344 | Horizon Science Acad-McKinley Pk Chicago · Horizon Science Acad-McKinley Pk | Combined | 37.6% | -0.3pp |
| 1345 | Lake in the Hills Elem School Lk In The Hls · CUSD 300 | Elementary | 37.6% | -0.3pp |
| 1346 | Monarcas Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 37.6% | -0.3pp |
| 1347 | Watseka Junior High School Watseka · Iroquois County CUSD 9 | Middle | 37.6% | -0.3pp |
| 1348 | Edison Elem School Stickney · Lyons SD 103 | Elementary | 37.5% | -0.4pp |
| 1349 | Jackson Middle School Villa Park · SD 45 DuPage County | Middle | 37.5% | -0.4pp |
| 1350 | Marquette Elem School Machesney Park · Harlem UD 122 | Elementary | 37.5% | -0.4pp |
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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.