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Best Public Schools in Pittsburg, CA


At a glance
15
Schools
11,358
Students
3
Districts
Top rankedPittsburg Senior High1319th of 2,137 California high schools
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Biggest riser
Highlands Elementary up 303 spots statewide this year
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Smallest classes
Black Diamond High (Continuation) 11.9 students per teacher
SchoolDigger ratings
1★
0★
Summary:

Pittsburg-area families can choose among 15 schools serving elementary through high-school grades: nine elementary, three middle and three high schools, including a 6–12 community school; 13 are in Pittsburg Unified, with the others in Mt. Diablo Unified and the Contra Costa County Office of Education. Across elementary, middle and regular high schools, average proficiency in English, math and science is below state results. The largest average gap is regular high-school English: 24% proficient, compared with 49% statewide, a 25-point difference.

Results vary notably among schools in the same grade span. Los Medanos Elementary leads elementary English at 37%, while Delta View Elementary leads math at 29% and Foothill Elementary leads science at 20%. Rancho Medanos Junior High leads the middle schools in all three subjects; its math result is 15%, versus 14% at Martin Luther King Junior Junior High. Among regular high schools, Pittsburg Senior High exceeds Black Diamond High (Continuation) by 24 points in English, 20 in math and 18 in science. At the lower end, Stoneman Elementary has the lowest elementary English, math and science results.

Recent changes are mixed: elementary averages fell in all three subjects, including a 5-point decline in science, while middle-school math and science rose 2 and 3 points; regular high-school math increased 4 points. Fifth-grade math is a particular concern: elementary proficiency averages 11%, compared with 28% in third grade. SchoolDigger rankings add context: Willow Cove Elementary is at the 7th statewide percentile, while Pittsburg Senior High rose from the 27th to the 38th percentile between 2023–24 and 2025–26. Attendance also stands out: chronic absenteeism is 85% at Black Diamond and 68% at Golden Gate Community. The schools report free/reduced lunch eligible figures for 2024–25; for example, Delta View is 66% and Rancho Medanos 83%, but these are context, not explanations of results.

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private




Cities Near Pittsburg

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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