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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, 215 public schools are ranked here, ranked by the lowest composite state-assessment proficiency. Lincoln Elementary leads the list at 5.7%, against a median of 41.5% across the ranked schools.

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Schools ranked
215
Contra Costa County, California
Best % Proficient
5.7%
Median % Proficient
41.5%
LOWEST PROFICIENCY · CONTRA COSTA COUNTY, CALIFORNIA
#SchoolCityDistrictLevel% FRLStudents% Proficient
1Lincoln ElementaryRichmond, CAWest Contra Costa UnifiedElementary85.5%3395.7%
2Marsh ElementaryAntioch, CAAntioch UnifiedElementary81.4%5226.1%
3Shore Acres ElementaryBay Point, CAMt. Diablo UnifiedElementary86.4%3986.3%
4Grant ElementaryRichmond, CAWest Contra Costa UnifiedElementary73.7%5516.4%
5Coronado ElementaryRichmond, CAWest Contra Costa UnifiedElementary63.2%3076.5%
6Martin Luther King Jr. ElementaryRichmond, CAWest Contra Costa UnifiedElementary90.1%3756.6%
7Cesar E. Chavez ElementaryRichmond, CAWest Contra Costa UnifiedElementary97.8%4087.2%
8Helms MiddleSan Pablo, CAWest Contra Costa UnifiedMiddle81.9%5587.4%
9Lovonya DeJean MiddleRichmond, CAWest Contra Costa UnifiedMiddle81.9%3817.6%
10Antioch MiddleAntioch, CAAntioch UnifiedMiddle93.5%6658.7%
11Peres ElementaryRichmond, CAWest Contra Costa UnifiedElementary95.0%5389.2%
12Stege ElementaryRichmond, CAWest Contra Costa UnifiedElementary77.3%2259.4%
13Verde ElementaryRichmond, CAWest Contra Costa UnifiedElementary72.4%3419.5%
14Lake ElementarySan Pablo, CAWest Contra Costa UnifiedElementary84.0%3509.6%
15John F. Kennedy HighRichmond, CAWest Contra Costa UnifiedHigh59.9%74010.3%
16Cambridge ElementaryConcord, CAMt. Diablo UnifiedElementary95.7%46910.8%
17Meadow Homes ElementaryConcord, CAMt. Diablo UnifiedElementary91.9%73210.8%
18Turner ElementaryAntioch, CAAntioch UnifiedElementary73.2%43611.4%
19Oak Grove MiddleConcord, CAMt. Diablo UnifiedMiddle88.0%68111.8%
20Fremont ElementaryAntioch, CAAntioch UnifiedElementary74.9%48211.8%
21Bel Air ElementaryBay Point, CAMt. Diablo UnifiedElementary81.1%32811.9%
22Dover ElementarySan Pablo, CAWest Contra Costa UnifiedElementary91.9%45812.1%
23Riverview MiddleBay Point, CAMt. Diablo UnifiedMiddle89.3%68212.8%
24Fair Oaks ElementaryPleasant Hill, CAMt. Diablo UnifiedElementary85.4%32314.1%
25Edward M. Downer ElementarySan Pablo, CAWest Contra Costa UnifiedElementary96.1%38814.5%
26Belshaw ElementaryAntioch, CAAntioch UnifiedElementary83.3%43114.6%
27Park MiddleAntioch, CAAntioch UnifiedMiddle89.3%1,05514.8%
28Bayview ElementarySan Pablo, CAWest Contra Costa UnifiedElementary96.1%33514.9%
29Betty Reid Soskin MiddleEl Sobrante, CAWest Contra Costa UnifiedMiddle55.4%37215.6%
30Ford ElementaryRichmond, CAWest Contra Costa UnifiedElementary85.4%37116.1%
31Tara Hills ElementarySan Pablo, CAWest Contra Costa UnifiedElementary67.5%31716.8%
32El Dorado MiddleConcord, CAMt. Diablo UnifiedMiddle75.4%86116.8%
33Richmond HighRichmond, CAWest Contra Costa UnifiedHigh96.8%1,28016.8%
34Sun Terrace ElementaryConcord, CAMt. Diablo UnifiedElementary73.9%41817.3%
35Black Diamond MiddleAntioch, CAAntioch UnifiedMiddle81.0%35817.7%
36De Anza HighRichmond, CAWest Contra Costa UnifiedHigh86.1%1,04717.7%
37Willow Cove ElementaryPittsburg, CAPittsburg UnifiedElementary76.9%59217.7%
38Kimball ElementaryAntioch, CAAntioch UnifiedElementary84.9%45017.7%
39Jack London ElementaryAntioch, CAAntioch UnifiedElementary76.9%44617.9%
40Mission ElementaryAntioch, CAAntioch UnifiedElementary82.6%51218.0%
41Rio Vista ElementaryBay Point, CAMt. Diablo UnifiedElementary85.4%43118.0%
42Highlands ElementaryPittsburg, CAPittsburg UnifiedElementary76.0%48018.5%
43Highland ElementaryRichmond, CAWest Contra Costa UnifiedElementary70.8%37718.6%
44Hillview Junior HighPittsburg, CAPittsburg UnifiedMiddle81.2%89318.6%
45Sheldon ElementaryRichmond, CAWest Contra Costa UnifiedElementary67.9%31818.7%
46Rancho Medanos Junior HighPittsburg, CAPittsburg UnifiedMiddle82.5%81218.9%
47Parkside ElementaryPittsburg, CAPittsburg UnifiedElementary83.5%56519.1%
48Dallas Ranch MiddleAntioch, CAAntioch UnifiedMiddle78.2%79519.4%
49Stoneman ElementaryPittsburg, CAPittsburg UnifiedElementary81.2%60219.5%
50Carquinez MiddleCrockett, CAJohn Swett UnifiedMiddle83.6%28619.6%
Page 1 of 5 · top 215 of 215 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.