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allk12 · Rankings · Lowest proficiency · California · Contra Costa County

The lowest-performing public schools by test proficiency in Contra Costa County, California

Across Contra Costa County, California, 216 public schools are ranked here, ranked by the lowest composite state-assessment proficiency. Martin Luther King Jr. Elementary leads the list at 5.7%, against a median of 42.4% across the ranked schools.

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Schools ranked
216
Contra Costa County, California
Best % Proficient
5.7%
Median % Proficient
42.4%
LOWEST PROFICIENCY · CONTRA COSTA COUNTY, CALIFORNIA
#SchoolCityDistrictLevel% FRLStudents% Proficient
1Martin Luther King Jr. ElementaryRichmond, CAWest Contra Costa UnifiedElementary90.1%3755.7%
2Grant ElementaryRichmond, CAWest Contra Costa UnifiedElementary73.7%5516.2%
3Shore Acres ElementaryBay Point, CAMt. Diablo UnifiedElementary86.4%3986.9%
4Marsh ElementaryAntioch, CAAntioch UnifiedElementary81.4%5226.9%
5Lincoln ElementaryRichmond, CAWest Contra Costa UnifiedElementary85.5%3397.2%
6Lovonya DeJean MiddleRichmond, CAWest Contra Costa UnifiedMiddle81.9%3817.3%
7Stege ElementaryRichmond, CAWest Contra Costa UnifiedElementary77.3%2257.6%
8Cesar E. Chavez ElementaryRichmond, CAWest Contra Costa UnifiedElementary97.8%4087.6%
9Helms MiddleSan Pablo, CAWest Contra Costa UnifiedMiddle81.9%5588.1%
10Peres ElementaryRichmond, CAWest Contra Costa UnifiedElementary95.0%5388.2%
11Coronado ElementaryRichmond, CAWest Contra Costa UnifiedElementary63.2%3078.3%
12Verde ElementaryRichmond, CAWest Contra Costa UnifiedElementary72.4%3419.7%
13Antioch MiddleAntioch, CAAntioch UnifiedMiddle93.5%6659.9%
14Lake ElementarySan Pablo, CAWest Contra Costa UnifiedElementary84.0%35011.2%
15Cambridge ElementaryConcord, CAMt. Diablo UnifiedElementary95.7%46911.3%
16John F. Kennedy HighRichmond, CAWest Contra Costa UnifiedHigh59.9%74011.3%
17Meadow Homes ElementaryConcord, CAMt. Diablo UnifiedElementary91.9%73212.0%
18Dover ElementarySan Pablo, CAWest Contra Costa UnifiedElementary91.9%45812.1%
19Fremont ElementaryAntioch, CAAntioch UnifiedElementary74.9%48212.3%
20Bel Air ElementaryBay Point, CAMt. Diablo UnifiedElementary81.1%32813.1%
21Bayview ElementarySan Pablo, CAWest Contra Costa UnifiedElementary96.1%33513.4%
22Ford ElementaryRichmond, CAWest Contra Costa UnifiedElementary85.4%37113.8%
23Oak Grove MiddleConcord, CAMt. Diablo UnifiedMiddle88.0%68113.9%
24Riverview MiddleBay Point, CAMt. Diablo UnifiedMiddle89.3%68213.9%
25Belshaw ElementaryAntioch, CAAntioch UnifiedElementary83.3%43114.1%
26Edward M. Downer ElementarySan Pablo, CAWest Contra Costa UnifiedElementary96.1%38814.4%
27Park MiddleAntioch, CAAntioch UnifiedMiddle89.3%1,05515.4%
28Betty Reid Soskin MiddleEl Sobrante, CAWest Contra Costa UnifiedMiddle55.4%37215.6%
29Fair Oaks ElementaryPleasant Hill, CAMt. Diablo UnifiedElementary85.4%32315.8%
30Turner ElementaryAntioch, CAAntioch UnifiedElementary73.2%43616.1%
31Black Diamond MiddleAntioch, CAAntioch UnifiedMiddle81.0%35816.2%
32Wren Avenue ElementaryConcord, CAMt. Diablo UnifiedElementary76.2%34916.8%
33Kimball ElementaryAntioch, CAAntioch UnifiedElementary84.9%45017.7%
34Jack London ElementaryAntioch, CAAntioch UnifiedElementary76.9%44618.0%
35Highland ElementaryRichmond, CAWest Contra Costa UnifiedElementary70.8%37718.6%
36Riverside ElementaryRichmond, CAWest Contra Costa UnifiedElementary66.8%34318.9%
37Willow Cove ElementaryPittsburg, CAPittsburg UnifiedElementary76.9%59219.0%
38Tara Hills ElementarySan Pablo, CAWest Contra Costa UnifiedElementary67.5%31719.0%
39Rio Vista ElementaryBay Point, CAMt. Diablo UnifiedElementary85.4%43119.0%
40Antioch HighAntioch, CAAntioch UnifiedHigh90.2%1,77619.1%
41Sheldon ElementaryRichmond, CAWest Contra Costa UnifiedElementary67.9%31819.1%
42El Dorado MiddleConcord, CAMt. Diablo UnifiedMiddle75.4%86119.1%
43Grant ElementaryAntioch, CAAntioch UnifiedElementary77.4%47819.5%
44Highlands ElementaryPittsburg, CAPittsburg UnifiedElementary76.0%48019.7%
45Dallas Ranch MiddleAntioch, CAAntioch UnifiedMiddle78.2%79519.9%
46Hillview Junior HighPittsburg, CAPittsburg UnifiedMiddle81.2%89319.9%
47Stoneman ElementaryPittsburg, CAPittsburg UnifiedElementary81.2%60220.1%
48Nystrom ElementaryRichmond, CAWest Contra Costa UnifiedElementary77.3%41520.4%
49Richmond HighRichmond, CAWest Contra Costa UnifiedHigh96.8%1,28020.5%
50Ygnacio Valley ElementaryConcord, CAMt. Diablo UnifiedElementary87.6%38720.7%
Page 1 of 5 · top 216 of 216 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.