St. Louis County schools ranked by test score
Latest MAP year (2024-25). 222 schools in St. Louis County, Missouri with reported Mathematics scores. Missouri state average: 43.8%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1 | CHESTERFIELD ELEM. CHESTERFIELD · ROCKWOOD R-VI | Elementary | 83.1% | +39.3pp |
| 2 | AVERY ELEM. ST LOUIS · WEBSTER GROVES | Elementary | 81.7% | +37.9pp |
| 3 | CONWAY ELEMENTARY ST LOUIS · LADUE | Elementary | 80.8% | +37.0pp |
| 4 | MERAMEC ELEM. CLAYTON · CLAYTON | Elementary | 80.0% | +36.2pp |
| 5 | CLAYTON HIGH CLAYTON · CLAYTON | High | 78.5% | +34.7pp |
| 6 | WYDOWN MIDDLE CLAYTON · CLAYTON | Middle | 78.0% | +34.2pp |
| 7 | EDGAR ROAD ELEM. ST LOUIS · WEBSTER GROVES | Elementary | 77.7% | +33.9pp |
| 8 | BARRETTS ELEM. MANCHESTER · PARKWAY C-2 | Elementary | 76.3% | +32.5pp |
| 9 | REED ELEMENTARY ST LOUIS · LADUE | Elementary | 75.6% | +31.8pp |
| 10 | NORTH KIRKWOOD MIDDLE KIRKWOOD · KIRKWOOD R-VII | Middle | 74.8% | +31.0pp |
| 11 | LADUE FIFTH GRADE CENTER ST. LOUIS · LADUE | Middle | 74.7% | +30.9pp |
| 12 | RALPH M. CAPTAIN ELEM. CLAYTON · CLAYTON | Elementary | 74.7% | +30.9pp |
| 13 | SPOEDE ELEMENTARY ST LOUIS · LADUE | Elementary | 74.7% | +30.9pp |
| 14 | LADUE MIDDLE ST LOUIS · LADUE | Middle | 74.6% | +30.8pp |
| 15 | BRENTWOOD MIDDLE BRENTWOOD · BRENTWOOD | Middle | 74.0% | +30.2pp |
| 16 | KEHRS MILL ELEM. CHESTERFIELD · ROCKWOOD R-VI | Elementary | 73.8% | +30.0pp |
| 17 | WEST HIGH BALLWIN · PARKWAY C-2 | High | 73.2% | +29.4pp |
| 18 | GLENRIDGE ELEM. CLAYTON · CLAYTON | Elementary | 72.9% | +29.1pp |
| 19 | OLD BONHOMME ELEMENTARY ST LOUIS · LADUE | Elementary | 72.9% | +29.1pp |
| 20 | HAGEMANN ELEM. ST LOUIS · MEHLVILLE R-IX | Elementary | 72.6% | +28.8pp |
| 21 | BRISTOL ELEM. ST LOUIS · WEBSTER GROVES | Elementary | 72.4% | +28.6pp |
| 22 | HIXSON MIDDLE ST LOUIS · WEBSTER GROVES | Middle | 72.4% | +28.6pp |
| 23 | STEAM ACADEMY MIDDLE SCHOOL HAZELWOOD · FERGUSON-FLORISSANT R-II | Middle | 71.8% | +28.0pp |
| 24 | LONG ELEM. ST LOUIS · LINDBERGH SCHOOLS | Elementary | 71.7% | +27.9pp |
| 25 | BRENTWOOD HIGH BRENTWOOD · BRENTWOOD | High | 71.6% | +27.8pp |
| 26 | WILD HORSE ELEM. CHESTERFIELD · ROCKWOOD R-VI | Elementary | 71.4% | +27.6pp |
| 27 | W. W. KEYSOR ELEM. KIRKWOOD · KIRKWOOD R-VII | Elementary | 71.3% | +27.5pp |
| 28 | PIERREMONT ELEM. MANCHESTER · PARKWAY C-2 | Elementary | 71.1% | +27.3pp |
| 29 | CONCORD ELEM. SCHOOL ST. LOUIS · LINDBERGH SCHOOLS | Elementary | 70.4% | +26.6pp |
| 30 | ROCKWOOD VALLEY MIDDLE WILDWOOD · ROCKWOOD R-VI | Middle | 70.3% | +26.5pp |
| 31 | MOSAIC ELEMENTARY St. Louis · MEHLVILLE R-IX | Elementary | 69.9% | +26.1pp |
| 32 | MCKELVEY INTERMEDIATE MARYLAND HEIGHTS · PARKWAY C-2 | Elementary | 69.3% | +25.5pp |
| 33 | NIPHER MIDDLE KIRKWOOD · KIRKWOOD R-VII | Middle | 68.7% | +24.9pp |
| 34 | SOUTH MIDDLE MANCHESTER · PARKWAY C-2 | Middle | 68.5% | +24.7pp |
| 35 | WEBSTER GROVES HIGH ST LOUIS · WEBSTER GROVES | High | 68.1% | +24.3pp |
| 36 | MCGRATH ELEM. BRENTWOOD · BRENTWOOD | Elementary | 68.0% | +24.2pp |
| 37 | MASON RIDGE ELEM. TOWN & COUNTRY · PARKWAY C-2 | Elementary | 67.9% | +24.1pp |
| 38 | ELLISVILLE ELEM. ELLISVILLE · ROCKWOOD R-VI | Elementary | 67.1% | +23.3pp |
| 39 | HIGHCROFT RIDGE ELEM. CHESTERFIELD · PARKWAY C-2 | Elementary | 67.1% | +23.3pp |
| 40 | POINT ELEM. ST LOUIS · MEHLVILLE R-IX | Elementary | 67.1% | +23.3pp |
| 41 | WEST MIDDLE CHESTERFIELD · PARKWAY C-2 | Middle | 66.6% | +22.8pp |
| 42 | CRESTVIEW MIDDLE ELLISVILLE · ROCKWOOD R-VI | Middle | 66.5% | +22.7pp |
| 43 | FAIRWAY ELEM. WILDWOOD · ROCKWOOD R-VI | Elementary | 64.9% | +21.1pp |
| 44 | CLARK ELEM. ST LOUIS · WEBSTER GROVES | Elementary | 64.6% | +20.8pp |
| 45 | MARK TWAIN ELEM. BRENTWOOD · BRENTWOOD | Elementary | 64.6% | +20.8pp |
| 46 | WOERTHER ELEM. BALLWIN · ROCKWOOD R-VI | Elementary | 64.5% | +20.7pp |
| 47 | BABLER ELEM. GLENCOE · ROCKWOOD R-VI | Elementary | 64.2% | +20.4pp |
| 48 | WILDWOOD MIDDLE WILDWOOD · ROCKWOOD R-VI | Middle | 64.2% | +20.4pp |
| 49 | OAKVILLE MIDDLE ST LOUIS · MEHLVILLE R-IX | Middle | 64.0% | +20.2pp |
| 50 | OAK BROOK ELEM. BALLWIN · PARKWAY C-2 | Elementary | 63.5% | +19.7pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the MAP % Proficient + Advanced threshold on the latest available MAP Mathematics test (school year 2024-25). Only public schools in St. Louis County, Missouri with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the Missouri statewide enrollment-weighted average. To compare against neighboring counties, use the full Missouri ranking.