Illinois schools ranked by test score
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1751 | Claremont Magnet Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.9% | -22.0pp |
| 1752 | Marya Yates Elementary School Matteson · ESD 159 | Elementary | 15.9% | -22.0pp |
| 1753 | Ruiz Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.9% | -22.0pp |
| 1754 | Taylor Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.9% | -22.0pp |
| 1755 | Thompsonville Grade School Thompsonville · Thompsonville CUSD 174 | Elementary | 15.8% | -22.1pp |
| 1756 | Wacker Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.8% | -22.1pp |
| 1757 | Burbank Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.7% | -22.2pp |
| 1758 | Morrill Elem Math & Sci School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.7% | -22.2pp |
| 1759 | Bartonville Elem School Bartonville · Bartonville SD 66 | Elementary | 15.6% | -22.3pp |
| 1760 | CICS - Prairie Campus Chicago · Chicago Public Schools Dist 299 | Elementary | 15.6% | -22.3pp |
| 1761 | Gresham Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.6% | -22.3pp |
| 1762 | Highlands Elem School Hazel Crest · Prairie-Hills ESD 144 | Elementary | 15.6% | -22.3pp |
| 1763 | Telpochcalli Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.6% | -22.3pp |
| 1764 | Murray Elem Language Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 15.5% | -22.4pp |
| 1765 | Lynne Thigpen Elem School Joliet · Joliet PSD 86 | Elementary | 15.4% | -22.5pp |
| 1766 | Peoria Heights Grade School Peoria Heights · Peoria Heights CUSD 325 | Elementary | 15.4% | -22.5pp |
| 1767 | Waverly Elementary School Waverly · Waverly CUSD 6 | Elementary | 15.4% | -22.5pp |
| 1768 | Franklin Primary School Peoria · Peoria SD 150 | Elementary | 15.3% | -22.6pp |
| 1769 | Kolmar Elem School Midlothian · Midlothian SD 143 | Elementary | 15.3% | -22.6pp |
| 1770 | Nixon Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.3% | -22.6pp |
| 1771 | Whistler Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.3% | -22.6pp |
| 1772 | Christopher Elem School Christopher · Christopher USD 99 | Elementary | 15.2% | -22.7pp |
| 1773 | Cullen Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.2% | -22.7pp |
| 1774 | King Middle Grade School Kankakee · Kankakee SD 111 | Elementary | 15.2% | -22.7pp |
| 1775 | Mann Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 15.2% | -22.7pp |
| 1776 | Cooper Elem Dual Language Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 15.1% | -22.8pp |
| 1777 | Courtenay Elem Language Arts Ctr Chicago · Chicago Public Schools Dist 299 | Elementary | 15.1% | -22.8pp |
| 1778 | Tonica Grade School Tonica · Tonica CCSD 79 | Elementary | 15.1% | -22.8pp |
| 1779 | Lewis School Carbondale · Carbondale ESD 95 | Elementary | 15.0% | -22.9pp |
| 1780 | Oak Park Elem School Aurora · Aurora East USD 131 | Elementary | 14.8% | -23.1pp |
| 1781 | High Mount Elem School Swansea · High Mount SD 116 | Elementary | 14.7% | -23.2pp |
| 1782 | McAuliffe Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 14.7% | -23.2pp |
| 1783 | Meade Park Elem School Danville · Danville CCSD 118 | Elementary | 14.7% | -23.2pp |
| 1784 | Minnie Minoso Academy Chicago · Chicago Public Schools Dist 299 | Elementary | 14.7% | -23.2pp |
| 1785 | Acero Chtr - Carlos Fuentes Elem Chicago · Chicago Public Schools Dist 299 | Elementary | 14.6% | -23.3pp |
| 1786 | Gregory Elem School Rockford · Rockford SD 205 | Elementary | 14.6% | -23.3pp |
| 1787 | Mae Jemison School Hazel Crest · Prairie-Hills ESD 144 | Elementary | 14.6% | -23.3pp |
| 1788 | McCutcheon Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 14.6% | -23.3pp |
| 1789 | Montessori Academy for Peace Decatur · Decatur SD 61 | Elementary | 14.6% | -23.3pp |
| 1790 | Odin Attendance Center K-8 Odin · Odin PSD 722 | Elementary | 14.6% | -23.3pp |
| 1791 | Brownell Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 14.5% | -23.4pp |
| 1792 | Liberty Elem School Danville · Danville CCSD 118 | Elementary | 14.5% | -23.4pp |
| 1793 | Longfellow Elem School Rock Island · Rock Island SD 41 | Elementary | 14.5% | -23.4pp |
| 1794 | Reilly Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 14.5% | -23.4pp |
| 1795 | Seward Elem Communication Arts Ac Chicago · Chicago Public Schools Dist 299 | Elementary | 14.5% | -23.4pp |
| 1796 | Finkl Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 14.4% | -23.5pp |
| 1797 | Julia Lathrop Elem School Rockford · Rockford SD 205 | Elementary | 14.4% | -23.5pp |
| 1798 | Prieto Math-Science Elem Sch Chicago · Chicago Public Schools Dist 299 | Elementary | 14.4% | -23.5pp |
| 1799 | Cameron Elem School Chicago · Chicago Public Schools Dist 299 | Elementary | 14.3% | -23.6pp |
| 1800 | Channing Memorial Elem School Elgin · SD U-46 | Elementary | 14.3% | -23.6pp |
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.