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 |
|---|---|---|---|---|
| 201 | Orland Jr High School Orland Park · Orland SD 135 | Middle | 44.6% | +6.7pp |
| 202 | Cooper Middle School Buffalo Grove · Wheeling CCSD 21 | Middle | 44.5% | +6.6pp |
| 203 | Dee-Mack Intermediate School Deer Creek · Deer Creek-Mackinaw CUSD 701 | Middle | 44.5% | +6.6pp |
| 204 | Mt Zion Intermediate School Mount Zion · Mt Zion CUSD 3 | Middle | 44.5% | +6.6pp |
| 205 | Medinah Middle School Roselle · Medinah SD 11 | Middle | 44.3% | +6.4pp |
| 206 | Park West School Round Lake · Grayslake CCSD 46 | Middle | 44.1% | +6.2pp |
| 207 | Dundee Middle School Dundee · CUSD 300 | Middle | 44.0% | +6.1pp |
| 208 | Alden-Hebron Middle School Hebron · Alden Hebron SD 19 | Middle | 43.8% | +5.9pp |
| 209 | Lexington Jr High School Lexington · Lexington CUSD 7 | Middle | 43.6% | +5.7pp |
| 210 | Rochester Intermediate School Rochester · Rochester CUSD 3A | Middle | 43.6% | +5.7pp |
| 211 | John E Albright Middle School Villa Park · Salt Creek SD 48 | Middle | 43.5% | +5.6pp |
| 212 | Hawthorn Middle School South Vernon Hills · Hawthorn CCSD 73 | Middle | 43.4% | +5.5pp |
| 213 | West Prairie Junior High School Colchester · West Prairie CUSD 103 | Middle | 43.2% | +5.3pp |
| 214 | EPG Middle School Gridley · El Paso-Gridley CUSD 11 | Middle | 43.0% | +5.1pp |
| 215 | Carmi White Cnty Jr High Sch Carmi · Carmi-White County CUSD 5 | Middle | 42.8% | +4.9pp |
| 216 | Evans Junior High School Bloomington · McLean County USD 5 | Middle | 42.8% | +4.9pp |
| 217 | Maroa-Forsyth Middle School Maroa · Maroa Forsyth CUSD 2 | Middle | 42.8% | +4.9pp |
| 218 | Dwight D Eisenhower JHS Hoffman Estates · Schaumburg CCSD 54 | Middle | 42.6% | +4.7pp |
| 219 | Tri-City Jr High School Buffalo · Tri City CUSD 1 | Middle | 42.4% | +4.5pp |
| 220 | Stratford Middle School Bloomingdale · CCSD 93 | Middle | 42.3% | +4.4pp |
| 221 | Minooka Intermediate School Minooka · Minooka CCSD 201 | Middle | 42.1% | +4.2pp |
| 222 | Nippersink Middle School Richmond · Nippersink SD 2 | Middle | 42.0% | +4.1pp |
| 223 | Pana Jr High School Pana · Pana CUSD 8 | Middle | 41.7% | +3.8pp |
| 224 | Chippewa Middle School Des Plaines · CCSD 62 | Middle | 41.6% | +3.7pp |
| 225 | John F Kennedy Middle Sch Plainfield · Plainfield SD 202 | Middle | 41.5% | +3.6pp |
| 226 | Unity Middle School Mendon · CUSD 4 | Middle | 41.5% | +3.6pp |
| 227 | Monticello Middle School Monticello · Monticello CUSD 25 | Middle | 41.4% | +3.5pp |
| 228 | Manteno Middle School Manteno · Manteno CUSD 5 | Middle | 41.3% | +3.4pp |
| 229 | New Berlin Jr High School New Berlin · New Berlin CUSD 16 | Middle | 41.3% | +3.4pp |
| 230 | Old Orchard Jr High School Skokie · Skokie SD 68 | Middle | 41.3% | +3.4pp |
| 231 | Holmes Jr High School Mount Prospect · Comm Cons SD 59 | Middle | 41.2% | +3.3pp |
| 232 | Jerling Junior High School Orland Park · Orland SD 135 | Middle | 41.2% | +3.3pp |
| 233 | Griggsville-Perry Middle School Perry · Griggsville-Perry CUSD 4 | Middle | 40.9% | +3.0pp |
| 234 | Heritage Middle School Berwyn · Berwyn South SD 100 | Middle | 40.8% | +2.9pp |
| 235 | Jane Addams Middle School Bolingbrook · Valley View CUSD 365U | Middle | 40.7% | +2.8pp |
| 236 | Massac Jr High School Metropolis · Massac UD 1 | Middle | 40.7% | +2.8pp |
| 237 | Glenwood Middle School Chatham · Ball Chatham CUSD 5 | Middle | 40.4% | +2.5pp |
| 238 | Prairie Grove Junior High School Crystal Lake · Prairie Grove CSD 46 | Middle | 40.3% | +2.4pp |
| 239 | Chute Middle School Evanston · Evanston CCSD 65 | Middle | 40.2% | +2.3pp |
| 240 | Iroquois West Middle School Onarga · Iroquois West CUSD 10 | Middle | 40.2% | +2.3pp |
| 241 | A Vito Martinez Middle School Romeoville · Valley View CUSD 365U | Middle | 40.1% | +2.2pp |
| 242 | Geneseo Middle School Geneseo · Geneseo CUSD 228 | Middle | 40.0% | +2.1pp |
| 243 | Illini Bluffs Middle School Glasford · Illini Bluffs CUSD 327 | Middle | 40.0% | +2.1pp |
| 244 | Pleasant Plains Middle School Pleasant Plains · Pleasant Plains CUSD 8 | Middle | 40.0% | +2.1pp |
| 245 | Staunton Jr High School Staunton · Staunton CUSD 6 | Middle | 39.9% | +2.0pp |
| 246 | Kaneland IgKnight Academy Maple Park · Kaneland CUSD 302 | Middle | 39.8% | +1.9pp |
| 247 | Meridian Jr High School Stillman Valley · Meridian CUSD 223 | Middle | 39.6% | +1.7pp |
| 248 | Traughber Jr High School Oswego · CUSD 308 | Middle | 39.6% | +1.7pp |
| 249 | Lincoln Middle School Edwardsville · Edwardsville CUSD 7 | Middle | 39.5% | +1.6pp |
| 250 | Williamsfield Middle School Williamsfield · Williamsfield CUSD 210 | Middle | 39.5% | +1.6pp |
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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.