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 |
|---|---|---|---|---|
| 251 | Millennium Elem School Tinley Park · Kirby SD 140 | Elementary | 70.4% | +32.5pp |
| 252 | Chatham Elem School Chatham · Ball Chatham CUSD 5 | Elementary | 70.3% | +32.4pp |
| 253 | Towanda Elem School Towanda · McLean County USD 5 | Elementary | 70.3% | +32.4pp |
| 254 | Creston Elem School Creston · Creston CCSD 161 | Elementary | 70.2% | +32.3pp |
| 255 | Ridge Family Center for Learning Elk Grove Village · Comm Cons SD 59 | Elementary | 70.2% | +32.3pp |
| 256 | Scott Elementary School Naperville · Naperville CUSD 203 | Elementary | 70.1% | +32.2pp |
| 257 | Sheridan Elem Math & Science Acad Chicago · Chicago Public Schools Dist 299 | Elementary | 70.1% | +32.2pp |
| 258 | Alan B Shepard Middle School Deerfield · Deerfield SD 109 | Middle | 70.0% | +32.1pp |
| 259 | Wiesbrook Elem School Wheaton · CUSD 200 | Elementary | 70.0% | +32.1pp |
| 260 | Germantown Hills Middle School Germantown Hills · Germantown Hills SD 69 | Middle | 69.9% | +32.0pp |
| 261 | Irving Elem School Oak Park · Oak Park ESD 97 | Elementary | 69.9% | +32.0pp |
| 262 | Twin Groves Middle School Buffalo Grove · Kildeer Countryside CCSD 96 | Middle | 69.9% | +32.0pp |
| 263 | Wilder-Waite Grade School Peoria · Dunlap CUSD 323 | Elementary | 69.8% | +31.9pp |
| 264 | McClure Jr High School Western Springs · Western Springs SD 101 | Middle | 69.6% | +31.7pp |
| 265 | Emerson Elem School Wheaton · CUSD 200 | Elementary | 69.5% | +31.6pp |
| 266 | Freedom Elem School Plainfield · Plainfield SD 202 | Elementary | 69.5% | +31.6pp |
| 267 | Hamilton Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 69.5% | +31.6pp |
| 268 | Williamsburg Elem School Geneva · Geneva CUSD 304 | Elementary | 69.5% | +31.6pp |
| 269 | Marion Jordan Elem School Palatine · Palatine CCSD 15 | Elementary | 69.4% | +31.5pp |
| 270 | Washington Elem School Marion · Marion CUSD 2 | Elementary | 69.4% | +31.5pp |
| 271 | Concord Elem School Darien · Cass SD 63 | Elementary | 69.3% | +31.4pp |
| 272 | Gower West Elem School Willowbrook · Gower SD 62 | Elementary | 69.3% | +31.4pp |
| 273 | Hoffman Elem School Glenview · Glenview CCSD 34 | Elementary | 69.3% | +31.4pp |
| 274 | Walkers Grove Elementary School Plainfield · Plainfield SD 202 | Elementary | 69.3% | +31.4pp |
| 275 | Walnut Trails Elem School Shorewood · Minooka CCSD 201 | Elementary | 69.3% | +31.4pp |
| 276 | Countryside Elem School Barrington · Barrington CUSD 220 | Elementary | 69.2% | +31.3pp |
| 277 | Isaac Fox Elementary School Lake Zurich · Lake Zurich CUSD 95 | Elementary | 69.1% | +31.2pp |
| 278 | Michael Collins Elem School Schaumburg · Schaumburg CCSD 54 | Elementary | 69.1% | +31.2pp |
| 279 | Prairie View Elem School Sandwich · Sandwich CUSD 430 | Elementary | 68.9% | +31.0pp |
| 280 | Sherwood Elem School Highland Park · North Shore SD 112 | Elementary | 68.9% | +31.0pp |
| 281 | Whittier Elem School Downers Grove · Downers Grove GSD 58 | Elementary | 68.9% | +31.0pp |
| 282 | Bryan Middle School Elmhurst · Elmhurst SD 205 | Middle | 68.8% | +30.9pp |
| 283 | Delores Moye Elem School O Fallon · O Fallon CCSD 90 | Elementary | 68.8% | +30.9pp |
| 284 | Park View Elem School Morton Grove · Morton Grove SD 70 | Elementary | 68.8% | +30.9pp |
| 285 | F E Peacock Middle School Itasca · Itasca SD 10 | Middle | 68.7% | +30.8pp |
| 286 | Bartelso Elem School Bartelso · Bartelso SD 57 | Elementary | 68.6% | +30.7pp |
| 287 | Circle Center Grade School Yorkville · Yorkville CUSD 115 | Elementary | 68.5% | +30.6pp |
| 288 | J Emmett Hinchcliffe Sr Elem Sch O Fallon · O Fallon CCSD 90 | Elementary | 68.5% | +30.6pp |
| 289 | Park View Elem School Glen Ellyn · CCSD 89 | Elementary | 68.5% | +30.6pp |
| 290 | Davis Elementary School Saint Charles · St Charles CUSD 303 | Elementary | 68.4% | +30.5pp |
| 291 | Whittier Elem School Oak Park · Oak Park ESD 97 | Elementary | 68.4% | +30.5pp |
| 292 | White Eagle Elementary Naperville · Indian Prairie CUSD 204 | Elementary | 68.0% | +30.1pp |
| 293 | Ball Elementary School Chatham · Ball Chatham CUSD 5 | Elementary | 67.9% | +30.0pp |
| 294 | Gordon Gregory Middle School Naperville · Indian Prairie CUSD 204 | Middle | 67.9% | +30.0pp |
| 295 | Pleasant Ridge Elem School Glenview · Glenview CCSD 34 | Elementary | 67.9% | +30.0pp |
| 296 | Madison Elem School Wheaton · CUSD 200 | Elementary | 67.8% | +29.9pp |
| 297 | Wasco Elem School Wasco · St Charles CUSD 303 | Elementary | 67.8% | +29.9pp |
| 298 | Hoover Wood Elem School Batavia · Batavia USD 101 | Elementary | 67.7% | +29.8pp |
| 299 | Lincoln Elem School Morton · Morton CUSD 709 | Elementary | 67.7% | +29.8pp |
| 300 | Princeville High School Princeville · Princeville CUSD 326 | High | 67.7% | +29.8pp |
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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.