allk12 · Rankings · Most diverse · California · Contra Costa County · High schools

The most racially diverse public high schools in Contra Costa County, California

Across Contra Costa County, California, 41 public high schools are ranked here, ranked by the diversity index, the chance that two students picked at random belong to different racial or ethnic groups. El Cerrito High leads the list at 76.5%, against a median of 61.5% across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

Contra Costa County, California

Top Diversity index

76.5%

Median Diversity index

61.5%

MOST DIVERSE · CONTRA COSTA COUNTY, CALIFORNIA

#	School	City	Students	Diversity index	% White	% Black	% Hispanic	% Asian
1	El Cerrito High	El Cerrito, CA	1,460	76.5%	27.9%(407)	14.4%(211)	31.8%(464)	15.7%(229)
2	Heritage High	Brentwood, CA	2,566	76.4%	29.6%(759)	10.9%(279)	26.4%(678)	24.5%(629)
3	Clayton Valley Charter High	Concord, CA	2,373	72.7%	20.1%(477)	2.9%(68)	29.3%(694)	10.8%(257)
4	John Swett High	Crockett, CA	351	72.0%	12.0%(42)	14.5%(51)	43.3%(152)	22.2%(78)
5	Deer Valley High	Antioch, CA	1,812	71.5%	9.3%(168)	27.8%(504)	41.8%(758)	14.0%(254)
6	College Park High	Pleasant Hill, CA	1,948	71.2%	38.8%(756)	2.2%(43)	31.2%(607)	14.3%(279)
7	Hercules High	Hercules, CA	767	71.2%	6.4%(49)	14.3%(110)	26.6%(204)	43.0%(330)
8	Contra Costa School of Performing Arts	Walnut Creek, CA	285	70.7%	26.7%(76)	11.9%(34)	42.8%(122)	3.9%(11)
9	Liberty High	Brentwood, CA	2,836	69.9%	39.1%(1,110)	7.8%(221)	35.8%(1,014)	9.7%(276)
10	Northgate High	Walnut Creek, CA	1,546	69.7%	45.9%(709)	1.5%(23)	16.6%(256)	16.7%(258)
11	Dozier-Libbey Medical High	Antioch, CA	681	69.3%	13.5%(92)	17.5%(119)	47.9%(326)	16.4%(112)
12	Alhambra Senior High	Martinez, CA	1,028	69.1%	39.1%(402)	3.0%(31)	36.5%(375)	7.9%(81)
13	California High	San Ramon, CA	2,894	66.9%	29.0%(839)	1.8%(53)	12.0%(348)	47.3%(1,369)
14	Freedom High	Oakley, CA	2,460	66.9%	22.4%(551)	11.5%(283)	50.3%(1,237)	9.7%(239)
15	Pinole Valley High	Pinole, CA	1,245	66.7%	10.1%(126)	14.5%(181)	51.3%(639)	18.3%(228)
16	Las Lomas High	Walnut Creek, CA	1,577	66.6%	51.1%(806)	2.9%(45)	17.0%(268)	17.2%(271)
17	Monte Vista High	Danville, CA	2,042	65.9%	42.3%(864)	1.0%(21)	8.5%(174)	38.0%(777)
18	Middle College High	San Pablo, CA	294	65.0%	5.8%(17)	9.9%(29)	50.0%(147)	28.6%(84)
19	De Anza High	Richmond, CA	1,047	64.5%	6.7%(70)	17.4%(182)	53.8%(563)	17.1%(179)
20	Miramonte High	Orinda, CA	1,167	61.9%	55.5%(648)	1.1%(13)	8.9%(104)	21.5%(251)
21	Campolindo High	Moraga, CA	1,340	61.5%	56.6%(758)	0.8%(10)	9.3%(124)	18.2%(244)
22	Concord High	Concord, CA	1,137	60.8%	19.3%(219)	2.6%(30)	57.7%(656)	10.0%(114)
23	Acalanes High	Lafayette, CA	1,256	55.9%	62.7%(787)	1.5%(19)	11.9%(150)	12.1%(152)
24	San Ramon Valley High	Danville, CA	2,036	55.9%	63.1%(1,284)	0.8%(17)	11.8%(241)	14.2%(288)
25	Antioch High	Antioch, CA	1,776	55.8%	8.5%(151)	18.3%(325)	63.0%(1,118)	4.1%(73)
26	Greenwood Academy	Richmond, CA	200	54.1%	4.5%(9)	24.0%(48)	63.0%(126)	2.5%(5)
27	Pittsburg Senior High	Pittsburg, CA	3,403	53.5%	4.3%(145)	16.5%(562)	65.3%(2,223)	7.6%(260)
28	Black Diamond High (Continuation)	Pittsburg, CA	205	48.0%	2.9%(6)	22.4%(46)	68.3%(140)	1.0%(2)
29	Mt. Diablo High	Concord, CA	1,397	44.0%	4.8%(67)	8.3%(116)	73.7%(1,029)	7.6%(106)
30	Aspire Richmond Ca. College Preparatory Academy	Richmond, CA	590	43.9%	1.4%(8)	9.2%(54)	73.6%(434)	6.8%(40)
31	Invictus Academy of Richmond	El Cerrito, CA	403	42.7%	5.2%(21)	11.7%(47)	74.4%(300)	3.2%(13)
32	Olympic High	Concord, CA	233	41.7%	9.0%(21)	6.4%(15)	74.7%(174)	2.1%(5)
33	Summit Public School K2	El Cerrito, CA	554	40.7%	2.2%(12)	13.4%(74)	75.5%(418)	4.3%(24)
34	John F. Kennedy High	Richmond, CA	740	40.5%	1.1%(8)	14.6%(108)	75.3%(557)	4.7%(35)
35	Ygnacio Valley High	Concord, CA	1,059	37.6%	4.9%(52)	3.2%(34)	78.1%(827)	8.0%(85)
36	Summit Public School: Tamalpais	Richmond, CA	629	37.4%	2.5%(16)	6.8%(43)	78.1%(491)	8.9%(56)
37	Dougherty Valley High	San Ramon, CA	3,039	35.2%	7.2%(219)	2.6%(79)	4.7%(144)	79.8%(2,426)
38	Making Waves Academy	Richmond, CA	1,078	22.7%	1.4%(15)	6.8%(73)	87.6%(944)	3.9%(42)
39	John Henry High	Richmond, CA	333	19.6%	3.9%(13)	3.6%(12)	89.5%(298)	0.6%(2)
40	Richmond High	Richmond, CA	1,280	19.4%	1.4%(18)	4.6%(59)	89.4%(1,144)	3.0%(39)
41	Leadership Public Schools: Richmond	Richmond, CA	546	8.5%	0.4%(2)	2.4%(13)	95.6%(522)	0.0%(0)

Page 1 of 1 · top 41 of 41 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Contra Costa County →

Most diverse rankings at a wider scope

All California Nationwide

Other rankings for Contra Costa County, California

Largest Lowest ratio Highest proficiency Fastest growing Highest poverty Lowest poverty Highest ratio Fastest declining Lowest proficiency Most Hispanic Most Black Most White Most Asian Best in math Best in reading Most improved Biggest declines Most Native American Most Pacific Islander Most multiracial Most Hispanic (count)Most Black (count)Most White (count)Most Asian (count)Most Native American (count)Most Pacific Islander (count)Most multiracial (count)Smallest Most male Most female Largest charters

All ranking categories →

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.