allk12 · Rankings · Largest · California · Contra Costa County · Middle schools

The largest public middle schools in Contra Costa County, California

Across Contra Costa County, California, 44 public middle schools are ranked here, ranked by total student enrollment, excluding online and virtual schools. William B. Bristow Middle leads the list at 1,223, against a median of 804 across the ranked schools.

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Schools ranked

Contra Costa County, California

Top Students

1,223

Median Students

804

LARGEST · CONTRA COSTA COUNTY, CALIFORNIA

#	School	City	District	Level	Students
1	William B. Bristow Middle	Brentwood, CA	Brentwood Union	Middle	1,223
2	Adams (J. Douglas) Middle	Brentwood, CA	Brentwood Union	Middle	1,197
3	M. H. Stanley Middle	Lafayette, CA	Lafayette Elementary	Middle	1,117
4	Park Middle	Antioch, CA	Antioch Unified	Middle	1,055
5	Edna Hill Middle	Brentwood, CA	Brentwood Union	Middle	1,047
6	Windemere Ranch Middle	San Ramon, CA	San Ramon Valley Unified	Middle	1,011
7	Foothill Middle	Walnut Creek, CA	Mt. Diablo Unified	Middle	1,005
8	Pine Valley Middle	San Ramon, CA	San Ramon Valley Unified	Middle	973
9	Gale Ranch Middle	San Ramon, CA	San Ramon Valley Unified	Middle	971
10	Walnut Creek Intermediate	Walnut Creek, CA	Walnut Creek Elementary	Middle	940
11	Iron Horse Middle	San Ramon, CA	San Ramon Valley Unified	Middle	939
12	Hillview Junior High	Pittsburg, CA	Pittsburg Unified	Middle	893
13	Sequoia Middle	Pleasant Hill, CA	Mt. Diablo Unified	Middle	882
14	Delta Vista Middle	Oakley, CA	Oakley Union Elementary	Middle	873
15	El Dorado Middle	Concord, CA	Mt. Diablo Unified	Middle	861
16	O'Hara Park Middle	Oakley, CA	Oakley Union Elementary	Middle	856
17	Charlotte Wood Middle	Danville, CA	San Ramon Valley Unified	Middle	853
18	Martinez Junior High	Martinez, CA	Martinez Unified	Middle	843
19	Diablo Vista Middle	Danville, CA	San Ramon Valley Unified	Middle	835
20	Orinda Intermediate	Orinda, CA	Orinda Union	Middle	822
21	Valley View Middle	Pleasant Hill, CA	Mt. Diablo Unified	Middle	819
22	Rancho Medanos Junior High	Pittsburg, CA	Pittsburg Unified	Middle	812
23	Dallas Ranch Middle	Antioch, CA	Antioch Unified	Middle	795
24	Pleasant Hill Middle	Pleasant Hill, CA	Mt. Diablo Unified	Middle	738
25	Fred T. Korematsu Middle	El Cerrito, CA	West Contra Costa Unified	Middle	708
26	Martin Luther King Jr. Junior High	Pittsburg, CA	Pittsburg Unified	Middle	706
27	Riverview Middle	Bay Point, CA	Mt. Diablo Unified	Middle	682
28	Oak Grove Middle	Concord, CA	Mt. Diablo Unified	Middle	681
29	Antioch Middle	Antioch, CA	Antioch Unified	Middle	665
30	Joaquin Moraga Intermediate	Moraga, CA	Moraga Elementary	Middle	658
31	Hercules Middle	Hercules, CA	West Contra Costa Unified	Middle	596
32	Stone Valley Middle	Alamo, CA	San Ramon Valley Unified	Middle	586
33	Helms Middle	San Pablo, CA	West Contra Costa Unified	Middle	558
34	Pine Hollow Middle	Concord, CA	Mt. Diablo Unified	Middle	538
35	Diablo View Middle	Clayton, CA	Mt. Diablo Unified	Middle	514
36	Los Cerros Middle	Danville, CA	San Ramon Valley Unified	Middle	486
37	Pinole Middle	Pinole, CA	West Contra Costa Unified	Middle	381
38	Lovonya DeJean Middle	Richmond, CA	West Contra Costa Unified	Middle	381
39	Excelsior Middle	Byron, CA	Byron Union Elementary	Middle	377
40	Betty Reid Soskin Middle	El Sobrante, CA	West Contra Costa Unified	Middle	372
41	Black Diamond Middle	Antioch, CA	Antioch Unified	Middle	358
42	Richmond Charter Academy	Richmond, CA	Richmond Charter Academy District	Middle	296
43	Carquinez Middle	Crockett, CA	John Swett Unified	Middle	286
44	Manzanita Middle	Richmond, CA	Manzanita Middle District	Middle	92

Page 1 of 1 · top 44 of 44 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.