Contra Costa County schools ranked by test score
Latest CAASPP year (2024-25). 224 schools in Contra Costa County, California with reported English Language Arts scores. California state average: 49.4%.
| Rank | School | Level | English Language Arts | vs state |
|---|---|---|---|---|
| 101 | Freedom High Oakley · Liberty Union High | High | 53.8% | +4.4pp |
| 102 | Canyon Elementary Canyon · Canyon Elementary | Elementary | 53.7% | +4.2pp |
| 103 | Valley View Middle Pleasant Hill · Mt. Diablo Unified | Middle | 53.2% | +3.8pp |
| 104 | John Swett High Crockett · John Swett Unified | High | 52.8% | +3.3pp |
| 105 | Fairmont Elementary El Cerrito · West Contra Costa Unified | Elementary | 52.2% | +2.8pp |
| 106 | Brentwood Elementary Brentwood · Brentwood Union | Elementary | 52.0% | +2.5pp |
| 107 | Silverwood Elementary Concord · Mt. Diablo Unified | Elementary | 51.8% | +2.4pp |
| 108 | John Muir Elementary Martinez · Martinez Unified | Elementary | 51.5% | +2.1pp |
| 109 | Alhambra Senior High Martinez · Martinez Unified | High | 51.4% | +2.0pp |
| 110 | Ayers Elementary Concord · Mt. Diablo Unified | Elementary | 51.1% | +1.7pp |
| 111 | Deer Valley High Antioch · Antioch Unified | High | 50.6% | +1.2pp |
| 112 | Ellerhorst Elementary Pinole · West Contra Costa Unified | Elementary | 50.3% | +0.9pp |
| 113 | Mary Casey Black Elementary Brentwood · Brentwood Union | Elementary | 49.6% | +0.2pp |
| 114 | Excelsior Middle Byron · Byron Union Elementary | Middle | 49.4% | +0.0pp |
| 115 | William B. Bristow Middle Brentwood · Brentwood Union | Middle | 49.2% | -0.2pp |
| 116 | Marsh Creek Elementary Brentwood · Brentwood Union | Elementary | 49.1% | -0.3pp |
| 117 | Hanna Ranch Elementary Hercules · West Contra Costa Unified | Elementary | 48.8% | -0.7pp |
| 118 | Stewart Elementary Pinole · West Contra Costa Unified | Elementary | 48.5% | -0.9pp |
| 119 | Fred T. Korematsu Middle El Cerrito · West Contra Costa Unified | Middle | 47.9% | -1.5pp |
| 120 | Olinda Elementary El Sobrante · West Contra Costa Unified | Elementary | 47.6% | -1.8pp |
| 121 | Pine Hollow Middle Concord · Mt. Diablo Unified | Middle | 47.3% | -2.2pp |
| 122 | Highlands Elementary Concord · Mt. Diablo Unified | Elementary | 45.0% | -4.4pp |
| 123 | El Cerrito High El Cerrito · West Contra Costa Unified | High | 44.9% | -4.6pp |
| 124 | Knightsen Elementary Knightsen · Knightsen Elementary | Elementary | 44.3% | -5.2pp |
| 125 | Timber Point Elementary Discovery Bay · Byron Union Elementary | Elementary | 43.9% | -5.6pp |
| 126 | Almond Grove Elementary Oakley · Oakley Union Elementary | Elementary | 43.8% | -5.6pp |
| 127 | Vintage Parkway Elementary Oakley · Oakley Union Elementary | Elementary | 43.4% | -6.1pp |
| 128 | Gehringer Elementary Oakley · Oakley Union Elementary | Elementary | 43.2% | -6.2pp |
| 129 | Concord High Concord · Mt. Diablo Unified | High | 43.2% | -6.3pp |
| 130 | Pittsburg Senior High Pittsburg · Pittsburg Unified | High | 42.9% | -6.6pp |
| 131 | Holbrook Language Academy Concord · Mt. Diablo Unified | Elementary | 41.9% | -7.6pp |
| 132 | Orchard Park Oakley · Antioch Unified | Elementary | 41.7% | -7.7pp |
| 133 | Delta View Elementary Pittsburg · Mt. Diablo Unified | Elementary | 41.3% | -8.1pp |
| 134 | Gregory Gardens Elementary Pleasant Hill · Mt. Diablo Unified | Elementary | 41.0% | -8.5pp |
| 135 | Mira Vista Elementary Richmond · West Contra Costa Unified | Elementary | 40.9% | -8.5pp |
| 136 | Summer Lake Elementary Oakley · Oakley Union Elementary | Elementary | 40.8% | -8.7pp |
| 137 | Westwood Elementary Concord · Mt. Diablo Unified | Elementary | 40.7% | -8.7pp |
| 138 | Los Medanos Elementary Pittsburg · Pittsburg Unified | Elementary | 39.8% | -9.6pp |
| 139 | Richmond High Richmond · West Contra Costa Unified | High | 39.6% | -9.8pp |
| 140 | Diablo Vista Elementary Antioch · Antioch Unified | Elementary | 39.3% | -10.1pp |
| 141 | Lupine Hills Elementary Hercules · West Contra Costa Unified | Elementary | 38.7% | -10.7pp |
| 142 | Woodside Elementary Concord · Mt. Diablo Unified | Elementary | 38.1% | -11.3pp |
| 143 | Mt. Diablo High Concord · Mt. Diablo Unified | High | 38.1% | -11.3pp |
| 144 | Valley View Elementary Richmond · West Contra Costa Unified | Elementary | 37.5% | -11.9pp |
| 145 | Foothill Elementary Pittsburg · Pittsburg Unified | Elementary | 37.0% | -12.4pp |
| 146 | De Anza High Richmond · West Contra Costa Unified | High | 37.0% | -12.5pp |
| 147 | El Monte Elementary Concord · Mt. Diablo Unified | Elementary | 36.3% | -13.1pp |
| 148 | Las Juntas Elementary Martinez · Martinez Unified | Elementary | 35.5% | -13.9pp |
| 149 | Montalvin Manor Elementary San Pablo · West Contra Costa Unified | Elementary | 35.3% | -14.1pp |
| 150 | Muir (John) Elementary Antioch · Antioch Unified | Elementary | 35.3% | -14.1pp |
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 English Language Arts 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.