Illinois schools ranked by test score
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1101 | Avon Center Elem School Round Lake Beach · Grayslake CCSD 46 | Elementary | 36.1% | -1.8pp |
| 1102 | Goreville Elementary School Goreville · Goreville CUD 1 | Elementary | 36.1% | -1.8pp |
| 1103 | Illini Central Grade School Mason City · Illini Central CUSD 189 | Elementary | 36.1% | -1.8pp |
| 1104 | Lincoln Elem School Mendota · Mendota CCSD 289 | Elementary | 36.1% | -1.8pp |
| 1105 | Ontarioville Elem School Hanover Park · SD U-46 | Elementary | 36.1% | -1.8pp |
| 1106 | Field Stevenson Elem School Forest Park · Forest Park SD 91 | Elementary | 36.0% | -1.9pp |
| 1107 | Kennedy Elem School Chicago Heights · Chicago Heights SD 170 | Elementary | 36.0% | -1.9pp |
| 1108 | Ladd Comm Cons Sch Ladd · Ladd CCSD 94 | Elementary | 36.0% | -1.9pp |
| 1109 | Ridge Elementary School Plainfield · Plainfield SD 202 | Elementary | 36.0% | -1.9pp |
| 1110 | Turner-Drew Elem Language Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 36.0% | -1.9pp |
| 1111 | William L Thompson School Lake Villa · Lake Villa CCSD 41 | Elementary | 36.0% | -1.9pp |
| 1112 | CICS - Avalon/South Shore Chicago · Chicago Public Schools Dist 299 | Elementary | 35.9% | -2.0pp |
| 1113 | Gray M Sanborn Elem School Palatine · Palatine CCSD 15 | Elementary | 35.9% | -2.0pp |
| 1114 | Ideal Elem School Countryside · La Grange SD 105 South | Elementary | 35.9% | -2.0pp |
| 1115 | Greene N Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 35.8% | -2.1pp |
| 1116 | Jefferson Elem School Ottawa · Ottawa ESD 141 | Elementary | 35.8% | -2.1pp |
| 1117 | North Jacksonville School Jacksonville · Jacksonville SD 117 | Elementary | 35.8% | -2.1pp |
| 1118 | Nashville Grade School Nashville · Nashville CCSD 49 | Elementary | 35.7% | -2.2pp |
| 1119 | Wesley Elem School Addison · Addison SD 4 | Elementary | 35.7% | -2.2pp |
| 1120 | Wilson Elem School Chicago Heights · Chicago Heights SD 170 | Elementary | 35.7% | -2.2pp |
| 1121 | River Grove Elem School River Grove · River Grove SD 85-5 | Elementary | 35.6% | -2.3pp |
| 1122 | Springfield Elem School Midlothian · Midlothian SD 143 | Elementary | 35.6% | -2.3pp |
| 1123 | Matteson Elem School Matteson · Matteson ESD 162 | Elementary | 35.5% | -2.4pp |
| 1124 | Rosemont Elem School Rosemont · Rosemont ESD 78 | Elementary | 35.5% | -2.4pp |
| 1125 | Goethe Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 35.4% | -2.5pp |
| 1126 | New Field Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 35.4% | -2.5pp |
| 1127 | Centennial Elem School Streator · Streator ESD 44 | Elementary | 35.3% | -2.6pp |
| 1128 | Jordan Elem School Centralia · Centralia SD 135 | Elementary | 35.3% | -2.6pp |
| 1129 | Red Bud Elem School Red Bud · Red Bud CUSD 132 | Elementary | 35.3% | -2.6pp |
| 1130 | Whiteside Elem School Belleville · Whiteside SD 115 | Elementary | 35.3% | -2.6pp |
| 1131 | Glendale Elem School East Peoria · East Peoria SD 86 | Elementary | 35.2% | -2.7pp |
| 1132 | Peirce Elem Intl Studies School Chicago · Chicago Public Schools Dist 299 | Elementary | 35.2% | -2.7pp |
| 1133 | Grass Lake Elem School Antioch · Grass Lake SD 36 | Elementary | 35.1% | -2.8pp |
| 1134 | Westview Elem School Champaign · Champaign CUSD 4 | Elementary | 35.1% | -2.8pp |
| 1135 | LEARN John Kathy Schreiber Chrtr Waukegan · LEARN John and Kathy Schreiber Ch | Elementary | 35.0% | -2.9pp |
| 1136 | Sheridan Elem School Sheridan · Serena CUSD 2 | Elementary | 35.0% | -2.9pp |
| 1137 | Otis P Graves Elem School Summit · Summit SD 104 | Elementary | 34.9% | -3.0pp |
| 1138 | Sandburg Elem School Springfield · Springfield SD 186 | Elementary | 34.9% | -3.0pp |
| 1139 | Univ of Chicago Chtr-Nth Kenwood Chicago · Chicago Public Schools Dist 299 | Elementary | 34.9% | -3.0pp |
| 1140 | Burroughs Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 34.8% | -3.1pp |
| 1141 | Lakewood Creek Elementary Montgomery · CUSD 308 | Elementary | 34.8% | -3.1pp |
| 1142 | Roosevelt Elem School Moline · Moline-Coal Valley CUSD 40 | Elementary | 34.8% | -3.1pp |
| 1143 | Harding Primary School Monmouth · Monmouth-Roseville CUSD 238 | Elementary | 34.7% | -3.2pp |
| 1144 | Karel Havlicek Elem School Berwyn · Berwyn North SD 98 | Elementary | 34.7% | -3.2pp |
| 1145 | Thomas Jefferson Elem School Joliet · Joliet PSD 86 | Elementary | 34.7% | -3.2pp |
| 1146 | Franklin Elem Fine Arts Center Chicago · Chicago Public Schools Dist 299 | Elementary | 34.6% | -3.3pp |
| 1147 | Orchard Place Elem School Des Plaines · CCSD 62 | Elementary | 34.6% | -3.3pp |
| 1148 | Richland Elem School Crest Hill · Richland GSD 88A | Elementary | 34.6% | -3.3pp |
| 1149 | Tioga Elementary School Bensenville · Bensenville SD 2 | Elementary | 34.6% | -3.3pp |
| 1150 | W A Johnson Sch Bensenville · Bensenville SD 2 | Elementary | 34.6% | -3.3pp |
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.