Contra Costa County schools ranked by test score
Latest CAASPP year (2024-25). 224 schools in Contra Costa County, California with reported Math scores. California state average: 38.1%.
| Rank | School | Level | Math | vs state |
|---|---|---|---|---|
| 101 | Garin Elementary Brentwood · Brentwood Union | Elementary | 44.7% | +6.6pp |
| 102 | Edna Hill Middle Brentwood · Brentwood Union | Middle | 44.6% | +6.5pp |
| 103 | Ellerhorst Elementary Pinole · West Contra Costa Unified | Elementary | 44.1% | +5.9pp |
| 104 | College Park High Pleasant Hill · Mt. Diablo Unified | High | 43.9% | +5.7pp |
| 105 | Hanna Ranch Elementary Hercules · West Contra Costa Unified | Elementary | 43.6% | +5.4pp |
| 106 | Heritage High Brentwood · Liberty Union High | High | 43.5% | +5.4pp |
| 107 | Pioneer Elementary Brentwood · Brentwood Union | Elementary | 42.4% | +4.2pp |
| 108 | Marsh Creek Elementary Brentwood · Brentwood Union | Elementary | 39.6% | +1.4pp |
| 109 | Mary Casey Black Elementary Brentwood · Brentwood Union | Elementary | 39.1% | +0.9pp |
| 110 | Hercules High Hercules · West Contra Costa Unified | High | 38.8% | +0.7pp |
| 111 | Ayers Elementary Concord · Mt. Diablo Unified | Elementary | 38.7% | +0.6pp |
| 112 | Eagle Peak Montessori Walnut Creek · Mt. Diablo Unified | Elementary | 38.5% | +0.4pp |
| 113 | Pinole Valley High Pinole · West Contra Costa Unified | High | 38.4% | +0.2pp |
| 114 | Fred T. Korematsu Middle El Cerrito · West Contra Costa Unified | Middle | 38.0% | -0.1pp |
| 115 | Gregory Gardens Elementary Pleasant Hill · Mt. Diablo Unified | Elementary | 38.0% | -0.1pp |
| 116 | Gehringer Elementary Oakley · Oakley Union Elementary | Elementary | 36.8% | -1.3pp |
| 117 | Hercules Middle Hercules · West Contra Costa Unified | Middle | 36.4% | -1.8pp |
| 118 | Stewart Elementary Pinole · West Contra Costa Unified | Elementary | 36.2% | -1.9pp |
| 119 | Lupine Hills Elementary Hercules · West Contra Costa Unified | Elementary | 34.7% | -3.5pp |
| 120 | Excelsior Middle Byron · Byron Union Elementary | Middle | 34.6% | -3.6pp |
| 121 | El Monte Elementary Concord · Mt. Diablo Unified | Elementary | 34.2% | -3.9pp |
| 122 | Delta View Elementary Pittsburg · Mt. Diablo Unified | Elementary | 33.7% | -4.5pp |
| 123 | Woodside Elementary Concord · Mt. Diablo Unified | Elementary | 33.6% | -4.5pp |
| 124 | Pine Hollow Middle Concord · Mt. Diablo Unified | Middle | 33.5% | -4.7pp |
| 125 | Mira Vista Elementary Richmond · West Contra Costa Unified | Elementary | 33.1% | -5.0pp |
| 126 | William B. Bristow Middle Brentwood · Brentwood Union | Middle | 33.0% | -5.2pp |
| 127 | Collins Elementary Pinole · West Contra Costa Unified | Elementary | 32.8% | -5.3pp |
| 128 | Knightsen Elementary Knightsen · Knightsen Elementary | Elementary | 32.3% | -5.8pp |
| 129 | Summer Lake Elementary Oakley · Oakley Union Elementary | Elementary | 31.7% | -6.5pp |
| 130 | Laurel Elementary Oakley · Oakley Union Elementary | Elementary | 30.8% | -7.3pp |
| 131 | Westwood Elementary Concord · Mt. Diablo Unified | Elementary | 29.8% | -8.4pp |
| 132 | Vintage Parkway Elementary Oakley · Oakley Union Elementary | Elementary | 29.6% | -8.5pp |
| 133 | El Cerrito High El Cerrito · West Contra Costa Unified | High | 29.6% | -8.5pp |
| 134 | Heights Elementary Pittsburg · Pittsburg Unified | Elementary | 29.6% | -8.6pp |
| 135 | Holbrook Language Academy Concord · Mt. Diablo Unified | Elementary | 29.1% | -9.0pp |
| 136 | Montalvin Manor Elementary San Pablo · West Contra Costa Unified | Elementary | 28.3% | -9.9pp |
| 137 | Alhambra Senior High Martinez · Martinez Unified | High | 28.1% | -10.0pp |
| 138 | Foothill Elementary Pittsburg · Pittsburg Unified | Elementary | 28.1% | -10.0pp |
| 139 | Shannon Elementary Pinole · West Contra Costa Unified | Elementary | 28.1% | -10.1pp |
| 140 | Diablo Vista Elementary Antioch · Antioch Unified | Elementary | 28.1% | -10.1pp |
| 141 | Liberty High Brentwood · Liberty Union High | High | 26.9% | -11.2pp |
| 142 | Mountain View Elementary Concord · Mt. Diablo Unified | Elementary | 26.9% | -11.2pp |
| 143 | Murphy Elementary El Sobrante · West Contra Costa Unified | Elementary | 26.9% | -11.3pp |
| 144 | Las Juntas Elementary Martinez · Martinez Unified | Elementary | 26.8% | -11.3pp |
| 145 | Iron House Elementary Oakley · Oakley Union Elementary | Elementary | 26.7% | -11.5pp |
| 146 | Los Medanos Elementary Pittsburg · Pittsburg Unified | Elementary | 24.9% | -13.2pp |
| 147 | Muir (John) Elementary Antioch · Antioch Unified | Elementary | 24.7% | -13.5pp |
| 148 | Mission Elementary Antioch · Antioch Unified | Elementary | 24.0% | -14.2pp |
| 149 | Michelle Obama Elementary Richmond · West Contra Costa Unified | Elementary | 23.9% | -14.2pp |
| 150 | John Swett High Crockett · John Swett Unified | High | 23.3% | -14.8pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the CAASPP % met or exceeded standard threshold on the latest available CAASPP Math test (school year 2024-25). Only public schools in Contra Costa County, California with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the California statewide enrollment-weighted average. To compare against neighboring counties, use the full California ranking.