Illinois schools ranked by test score
Latest IAR + ISA year (2024-25). 2,120 schools with reported Mathematics scores. State average: 37.9%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1051 | Walsh Elem School Summit · Summit SD 104 | Elementary | 37.9% | +0.0pp |
| 1052 | Carlock Elem School Carlock · McLean County USD 5 | Elementary | 37.8% | -0.1pp |
| 1053 | Columbia Explorers Elem Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 37.8% | -0.1pp |
| 1054 | Du Quoin Elementary School Du Quoin · Du Quoin CUSD 300 | Elementary | 37.8% | -0.1pp |
| 1055 | Wethersfield Elem School Kewanee · Wethersfield CUSD 230 | Elementary | 37.8% | -0.1pp |
| 1056 | Bluffview Elem School Dupo · Comm Unit School District No 196 | Elementary | 37.7% | -0.2pp |
| 1057 | Arcadia Elem School Olympia Fields · Matteson ESD 162 | Elementary | 37.6% | -0.3pp |
| 1058 | Lake in the Hills Elem School Lk In The Hls · CUSD 300 | Elementary | 37.6% | -0.3pp |
| 1059 | Monarcas Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 37.6% | -0.3pp |
| 1060 | Edison Elem School Stickney · Lyons SD 103 | Elementary | 37.5% | -0.4pp |
| 1061 | Marquette Elem School Machesney Park · Harlem UD 122 | Elementary | 37.5% | -0.4pp |
| 1062 | New Central Elem School Havana · Havana CUSD 126 | Elementary | 37.5% | -0.4pp |
| 1063 | Olympia South Elem Sch Atlanta · Olympia CUSD 16 | Elementary | 37.5% | -0.4pp |
| 1064 | East Side Intermediate School Harrisburg · Harrisburg CUSD 3 | Elementary | 37.4% | -0.5pp |
| 1065 | Jamie McGee Elementary School Bolingbrook · Valley View CUSD 365U | Elementary | 37.4% | -0.5pp |
| 1066 | Salt Creek Elem School Elk Grove Village · Comm Cons SD 59 | Elementary | 37.4% | -0.5pp |
| 1067 | Willow Bend Elem School Rolling Meadows · Palatine CCSD 15 | Elementary | 37.4% | -0.5pp |
| 1068 | Butler Elem School Springfield · Springfield SD 186 | Elementary | 37.3% | -0.6pp |
| 1069 | East Coloma - Nelson Elem Sch Rock Falls · East Coloma - Nelson CESD 20 | Elementary | 37.3% | -0.6pp |
| 1070 | Peterson Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 37.3% | -0.6pp |
| 1071 | Sarah Atwater Denman Elem Quincy · Quincy SD 172 | Elementary | 37.3% | -0.6pp |
| 1072 | Willow Springs Elem School Willow Springs · Willow Springs SD 108 | Elementary | 37.3% | -0.6pp |
| 1073 | Independence Elem School Bolingbrook · Valley View CUSD 365U | Elementary | 37.2% | -0.7pp |
| 1074 | Virginia Lake Elem School Palatine · Palatine CCSD 15 | Elementary | 37.2% | -0.7pp |
| 1075 | Earhart Elem Opt for Knowl School Chicago · Chicago Public Schools Dist 299 | Elementary | 37.1% | -0.8pp |
| 1076 | Eugene Field Elem School Rock Island · Rock Island SD 41 | Elementary | 37.1% | -0.8pp |
| 1077 | Hanover Countryside Elem School Streamwood · SD U-46 | Elementary | 37.1% | -0.8pp |
| 1078 | Lincoln Elem School Oglesby · Oglesby ESD 125 | Elementary | 37.0% | -0.9pp |
| 1079 | Pennoyer Elem School Norridge · Pennoyer SD 79 | Elementary | 37.0% | -0.9pp |
| 1080 | Scarlet Oak Elementary School Oak Forest · Arbor Park SD 145 | Elementary | 37.0% | -0.9pp |
| 1081 | Ulysses S Grant Intermediate Sch Marengo · Marengo-Union E Cons D 165 | Elementary | 37.0% | -0.9pp |
| 1082 | Lick Creek Elem School Buncombe · Lick Creek CCSD 16 | Elementary | 36.9% | -1.0pp |
| 1083 | Western Trails Elem School Carol Stream · CCSD 93 | Elementary | 36.9% | -1.0pp |
| 1084 | Montessori Elementary School Rockford · Rockford SD 205 | Elementary | 36.8% | -1.1pp |
| 1085 | Butterworth Elem School Moline · Moline-Coal Valley CUSD 40 | Elementary | 36.7% | -1.2pp |
| 1086 | Meridian Elem School Blue Mound · Meridian CUSD 15 | Elementary | 36.7% | -1.2pp |
| 1087 | Griggsville-Perry Primary School Griggsville · Griggsville-Perry CUSD 4 | Elementary | 36.6% | -1.3pp |
| 1088 | Pope County Elementary School Golconda · Pope Co CUD 1 | Elementary | 36.6% | -1.3pp |
| 1089 | Lee Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 36.5% | -1.4pp |
| 1090 | Murphy Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 36.5% | -1.4pp |
| 1091 | North Elementary School Des Plaines · CCSD 62 | Elementary | 36.5% | -1.4pp |
| 1092 | Lotus School Spring Grove · Fox Lake GSD 114 | Elementary | 36.4% | -1.5pp |
| 1093 | McPherson Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 36.4% | -1.5pp |
| 1094 | Charles Reed Elementary Sch Plainfield · Plainfield SD 202 | Elementary | 36.3% | -1.6pp |
| 1095 | Dr. Abby Fox Rooney Elem Sch Quincy · Quincy SD 172 | Elementary | 36.3% | -1.6pp |
| 1096 | Locke A Elem Charter Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 36.3% | -1.6pp |
| 1097 | Madison School Dixon · Dixon USD 170 | Elementary | 36.3% | -1.6pp |
| 1098 | Mechanics Grove Elem School Mundelein · Mundelein ESD 75 | Elementary | 36.3% | -1.6pp |
| 1099 | Winchester Elem School Winchester · Winchester CUSD 1 | Elementary | 36.3% | -1.6pp |
| 1100 | Gary Elementary School West Chicago · West Chicago ESD 33 | Elementary | 36.2% | -1.7pp |
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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.