DuPage County schools ranked by test score
Latest IAR + ISA year (2024-25). 140 schools in DuPage County, Illinois with reported English Language Arts scores. Illinois state average: 51.0%.
| Rank | School | Level | English Language Arts | vs state |
|---|---|---|---|---|
| 1 | Oak Elem School Hinsdale · Hinsdale CCSD 181 | Elementary | 96.1% | +45.1pp |
| 2 | Elm Elem School Burr Ridge · Hinsdale CCSD 181 | Elementary | 93.9% | +42.9pp |
| 3 | Meadow Glens Elementary School Naperville · Naperville CUSD 203 | Elementary | 93.0% | +42.0pp |
| 4 | The Lane Elem School Hinsdale · Hinsdale CCSD 181 | Elementary | 91.7% | +40.7pp |
| 5 | Highlands Elem School Naperville · Naperville CUSD 203 | Elementary | 90.9% | +39.9pp |
| 6 | Monroe Elem School Hinsdale · Hinsdale CCSD 181 | Elementary | 90.9% | +39.9pp |
| 7 | Madison Elem School Hinsdale · Hinsdale CCSD 181 | Elementary | 90.5% | +39.5pp |
| 8 | Prospect Elem School Clarendon Hills · Hinsdale CCSD 181 | Elementary | 89.0% | +38.0pp |
| 9 | Prairie Elem School Naperville · Naperville CUSD 203 | Elementary | 87.9% | +36.9pp |
| 10 | Maplebrook Elem School Naperville · Naperville CUSD 203 | Elementary | 87.5% | +36.5pp |
| 11 | Hillcrest Elem School Downers Grove · Downers Grove GSD 58 | Elementary | 87.3% | +36.3pp |
| 12 | Lincoln Elem School Elmhurst · Elmhurst SD 205 | Elementary | 87.3% | +36.3pp |
| 13 | Walker School Clarendon Hills · Hinsdale CCSD 181 | Elementary | 86.9% | +35.9pp |
| 14 | Brook Forest Elem School Oak Brook · Butler SD 53 | Elementary | 85.7% | +34.7pp |
| 15 | Ellsworth Elem School Naperville · Naperville CUSD 203 | Elementary | 84.5% | +33.5pp |
| 16 | Fairmount Elem School Downers Grove · Downers Grove GSD 58 | Elementary | 84.5% | +33.5pp |
| 17 | Norton Creek Elementary School West Chicago · St Charles CUSD 303 | Elementary | 83.8% | +32.8pp |
| 18 | Jackson Elem School Elmhurst · Elmhurst SD 205 | Elementary | 83.6% | +32.6pp |
| 19 | Longfellow Elem School Wheaton · CUSD 200 | Elementary | 83.4% | +32.4pp |
| 20 | Jefferson Elem School Elmhurst · Elmhurst SD 205 | Elementary | 83.3% | +32.3pp |
| 21 | Hawthorne Elem School Elmhurst · Elmhurst SD 205 | Elementary | 81.8% | +30.8pp |
| 22 | Spring Hills Elem School Roselle · Roselle SD 12 | Elementary | 81.6% | +30.6pp |
| 23 | Field Elem School Elmhurst · Elmhurst SD 205 | Elementary | 81.5% | +30.5pp |
| 24 | Erickson Elementary School Bloomingdale · Bloomingdale SD 13 | Elementary | 81.2% | +30.2pp |
| 25 | Edison Elem School Elmhurst · Elmhurst SD 205 | Elementary | 81.1% | +30.1pp |
| 26 | Ranch View Elementary School Naperville · Naperville CUSD 203 | Elementary | 80.7% | +29.7pp |
| 27 | Beebe Elem School Naperville · Naperville CUSD 203 | Elementary | 80.5% | +29.5pp |
| 28 | Mill Street Elem School Naperville · Naperville CUSD 203 | Elementary | 80.4% | +29.4pp |
| 29 | Scott Elementary School Naperville · Naperville CUSD 203 | Elementary | 80.1% | +29.1pp |
| 30 | Wiesbrook Elem School Wheaton · CUSD 200 | Elementary | 79.5% | +28.5pp |
| 31 | Lincoln Elem School Wheaton · CUSD 200 | Elementary | 79.4% | +28.4pp |
| 32 | Emerson Elem School Elmhurst · Elmhurst SD 205 | Elementary | 79.3% | +28.3pp |
| 33 | Belle Aire Elem School Downers Grove · Downers Grove GSD 58 | Elementary | 79.1% | +28.1pp |
| 34 | Gower West Elem School Willowbrook · Gower SD 62 | Elementary | 79.1% | +28.1pp |
| 35 | Lester Elem School Downers Grove · Downers Grove GSD 58 | Elementary | 79.1% | +28.1pp |
| 36 | Whittier Elem School Wheaton · CUSD 200 | Elementary | 78.8% | +27.8pp |
| 37 | Naper Elem School Naperville · Naperville CUSD 203 | Elementary | 78.7% | +27.7pp |
| 38 | Elmer H Franzen Intermediate Sch Itasca · Itasca SD 10 | Elementary | 77.5% | +26.5pp |
| 39 | Highland Elem School Downers Grove · Downers Grove GSD 58 | Elementary | 77.0% | +26.0pp |
| 40 | Hawthorne Elem School Wheaton · CUSD 200 | Elementary | 76.9% | +25.9pp |
| 41 | J T Manning Elem School Westmont · CUSD 201 | Elementary | 76.7% | +25.7pp |
| 42 | Bower Elem School Warrenville · CUSD 200 | Elementary | 76.5% | +25.5pp |
| 43 | Benjamin Franklin Elem School Glen Ellyn · Glen Ellyn SD 41 | Elementary | 75.8% | +24.8pp |
| 44 | Washington Elementary School Wheaton · CUSD 200 | Elementary | 75.4% | +24.4pp |
| 45 | White Eagle Elementary Naperville · Indian Prairie CUSD 204 | Elementary | 75.4% | +24.4pp |
| 46 | Whittier Elem School Downers Grove · Downers Grove GSD 58 | Elementary | 75.3% | +24.3pp |
| 47 | Elmwood Elem School Naperville · Naperville CUSD 203 | Elementary | 75.1% | +24.1pp |
| 48 | Madison Elem School Wheaton · CUSD 200 | Elementary | 74.6% | +23.6pp |
| 49 | William F Murphy Elem School Woodridge · Woodridge SD 68 | Elementary | 74.6% | +23.6pp |
| 50 | Lowell Elem School Wheaton · CUSD 200 | Elementary | 74.4% | +23.4pp |
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 English Language Arts test (school year 2024-25). Only public schools in DuPage County, Illinois with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the Illinois statewide enrollment-weighted average. To compare against neighboring counties, use the full Illinois ranking.