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 |
|---|---|---|---|---|
| 1051 | Gary D Wright Elem Sch Hampshire · CUSD 300 | Elementary | 44.7% | +6.8pp |
| 1052 | Marquette Elem School Marquette Heights · N Pekin & Marquette Hght SD 102 | Elementary | 44.7% | +6.8pp |
| 1053 | Oster-Oakview School New Lenox · New Lenox SD 122 | Middle | 44.7% | +6.8pp |
| 1054 | Riverwood Elementary School McHenry · McHenry CCSD 15 | Elementary | 44.7% | +6.8pp |
| 1055 | Beckemeyer Elem School Hillsboro · Hillsboro CUSD 3 | Elementary | 44.6% | +6.7pp |
| 1056 | Congress Park Elem School Brookfield · La Grange SD 102 | Elementary | 44.6% | +6.7pp |
| 1057 | Orland Jr High School Orland Park · Orland SD 135 | Middle | 44.6% | +6.7pp |
| 1058 | W C Petty Elementary School Antioch · Antioch CCSD 34 | Elementary | 44.6% | +6.7pp |
| 1059 | Western Avenue Elem School Geneva · Geneva CUSD 304 | Elementary | 44.6% | +6.7pp |
| 1060 | Caledonia Elem School Caledonia · Belvidere CUSD 100 | Elementary | 44.5% | +6.6pp |
| 1061 | Cooper Middle School Buffalo Grove · Wheeling CCSD 21 | Middle | 44.5% | +6.6pp |
| 1062 | Dee-Mack Intermediate School Deer Creek · Deer Creek-Mackinaw CUSD 701 | Middle | 44.5% | +6.6pp |
| 1063 | Gregory Intermediate Moweaqua · Central A & M CUD 21 | Elementary | 44.5% | +6.6pp |
| 1064 | Mt Zion Intermediate School Mount Zion · Mt Zion CUSD 3 | Middle | 44.5% | +6.6pp |
| 1065 | Blackhawk Primary Center Park Forest · Park Forest SD 163 | Elementary | 44.4% | +6.5pp |
| 1066 | Edgar A Poe Elem School Arlington Heights · Wheeling CCSD 21 | Elementary | 44.4% | +6.5pp |
| 1067 | Harriet Tubman Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 44.4% | +6.5pp |
| 1068 | Illini Bluffs Elementary School Glasford · Illini Bluffs CUSD 327 | Elementary | 44.4% | +6.5pp |
| 1069 | Jean McNair Elementary School Winnebago · Winnebago CUSD 323 | Elementary | 44.4% | +6.5pp |
| 1070 | Midwest Central Primary School Manito · Midwest Central CUSD 191 | Elementary | 44.4% | +6.5pp |
| 1071 | North Wamac Grade School Centralia · North Wamac SD 186 | Elementary | 44.4% | +6.5pp |
| 1072 | Owen Marsh Elem School Springfield · Springfield SD 186 | Elementary | 44.4% | +6.5pp |
| 1073 | Armstrong G Elem IntL Studies Chicago · Chicago Public Schools Dist 299 | Elementary | 44.3% | +6.4pp |
| 1074 | John Muir Literacy Academy Hoffman Estates · Schaumburg CCSD 54 | Elementary | 44.3% | +6.4pp |
| 1075 | Kaneland John Shields Elem Sch Sugar Grove · Kaneland CUSD 302 | Elementary | 44.3% | +6.4pp |
| 1076 | Medinah Middle School Roselle · Medinah SD 11 | Middle | 44.3% | +6.4pp |
| 1077 | Edward J Tobin Elem School Burbank · Burbank SD 111 | Elementary | 44.2% | +6.3pp |
| 1078 | Forreston Jr/Sr High Sch Forreston · Forrestville Valley CUSD 221 | High | 44.2% | +6.3pp |
| 1079 | Garvy J Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 44.2% | +6.3pp |
| 1080 | York Center Elem School Lombard · SD 45 DuPage County | Elementary | 44.2% | +6.3pp |
| 1081 | Park West School Round Lake · Grayslake CCSD 46 | Middle | 44.1% | +6.2pp |
| 1082 | Arland D Williams Jr Elem Sch Mattoon · Mattoon CUSD 2 | Elementary | 44.0% | +6.1pp |
| 1083 | Dundee Middle School Dundee · CUSD 300 | Middle | 44.0% | +6.1pp |
| 1084 | Millikin Elem School Geneseo · Geneseo CUSD 228 | Elementary | 44.0% | +6.1pp |
| 1085 | Roosevelt Elem School Belleville · Belleville SD 118 | Elementary | 44.0% | +6.1pp |
| 1086 | Sherrard Elementary School Sherrard · Sherrard CUSD 200 | Elementary | 44.0% | +6.1pp |
| 1087 | Centennial School El Paso · El Paso-Gridley CUSD 11 | Elementary | 43.9% | +6.0pp |
| 1088 | Devonshire School Des Plaines · Comm Cons SD 59 | Elementary | 43.9% | +6.0pp |
| 1089 | Eastview Elementary School Canton · Canton Union SD 66 | Elementary | 43.9% | +6.0pp |
| 1090 | James R Wood Elem School Somonauk · Somonauk CUSD 432 | Elementary | 43.9% | +6.0pp |
| 1091 | Alden-Hebron Middle School Hebron · Alden Hebron SD 19 | Middle | 43.8% | +5.9pp |
| 1092 | Cambridge Jr/Sr High School Cambridge · Cambridge CUSD 227 | High | 43.8% | +5.9pp |
| 1093 | Hilltop Elementary School Elgin · SD U-46 | Elementary | 43.8% | +5.9pp |
| 1094 | Putnam County Elem School Hennepin · Putnam County CUSD 535 | Elementary | 43.8% | +5.9pp |
| 1095 | St Elmo Elem School Saint Elmo · St Elmo CUSD 202 | Elementary | 43.8% | +5.9pp |
| 1096 | Willow Grove Elem School Centralia · Willow Grove SD 46 | Elementary | 43.8% | +5.9pp |
| 1097 | Greenwood Elem School Woodstock · Woodstock CUSD 200 | Elementary | 43.7% | +5.8pp |
| 1098 | John Mills Elem School Elmwood Park · Elmwood Park CUSD 401 | Elementary | 43.7% | +5.8pp |
| 1099 | Liberty Elementary School Liberty · Liberty CUSD 2 | Elementary | 43.7% | +5.8pp |
| 1100 | Northmoor Primary School Peoria · Peoria SD 150 | Elementary | 43.7% | +5.8pp |
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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.