The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
allk12 · Rankings · Lowest ratio · California · Contra Costa County

The public schools with the lowest student-to-teacher ratios in Contra Costa County, California · page 5

Ranks 201–247 of the public schools with the lowest student-to-teacher ratios in Contra Costa County, California. Back to page 1.

LOWEST RATIO · CONTRA COSTA COUNTY, CALIFORNIA
#SchoolCityDistrictLevelStudentsRatio
201Cambridge ElementaryConcord, CAMt. Diablo UnifiedElementary46924.7:1
202ISAAC R. MONTANEZ ELEMENTARYBrentwood, CABrentwood UnionElementary44424.7:1
203Rancho Romero ElementaryAlamo, CASan Ramon Valley UnifiedElementary46924.7:1
204Hercules MiddleHercules, CAWest Contra Costa UnifiedMiddle59624.7:1
205Dougherty Valley HighSan Ramon, CASan Ramon Valley UnifiedHigh3,03924.8:1
206Pinole Valley HighPinole, CAWest Contra Costa UnifiedHigh1,24524.8:1
207California HighSan Ramon, CASan Ramon Valley UnifiedHigh2,89424.8:1
208Summit Public School: TamalpaisRichmond, CASummit Public School: Tamalpais DistrictHigh62924.9:1
209Pine Valley MiddleSan Ramon, CASan Ramon Valley UnifiedMiddle97324.9:1
210Brentwood ElementaryBrentwood, CABrentwood UnionElementary81124.9:1
211Ron Nunn ElementaryBrentwood, CABrentwood UnionElementary70225.1:1
212Clayton Valley Charter HighConcord, CAClayton Valley Charter High DistrictHigh2,37325.1:1
213Parkmead ElementaryWalnut Creek, CAWalnut Creek ElementaryElementary47825.2:1
214Mary Casey Black ElementaryBrentwood, CABrentwood UnionElementary68025.2:1
215Pinole MiddlePinole, CAWest Contra Costa UnifiedMiddle38125.2:1
216Silverwood ElementaryConcord, CAMt. Diablo UnifiedElementary53025.2:1
217Loma Vista ElementaryBrentwood, CABrentwood UnionElementary74925.4:1
218Sun Terrace ElementaryConcord, CAMt. Diablo UnifiedElementary41825.5:1
219Gregory Gardens ElementaryPleasant Hill, CAMt. Diablo UnifiedElementary40925.6:1
220Woodside ElementaryConcord, CAMt. Diablo UnifiedElementary28925.7:1
221Foothill MiddleWalnut Creek, CAMt. Diablo UnifiedMiddle1,00525.7:1
222Sequoia MiddlePleasant Hill, CAMt. Diablo UnifiedMiddle88225.7:1
223Holbrook Language AcademyConcord, CAMt. Diablo UnifiedElementary50126.2:1
224Pioneer ElementaryBrentwood, CABrentwood UnionElementary85926.4:1
225Strandwood ElementaryPleasant Hill, CAMt. Diablo UnifiedElementary59626.5:1
226Hidden Valley ElementaryMartinez, CAMt. Diablo UnifiedElementary83126.6:1
227Bancroft ElementaryWalnut Creek, CAMt. Diablo UnifiedElementary67226.9:1
228Highlands ElementaryConcord, CAMt. Diablo UnifiedElementary51226.9:1
229Bel Air ElementaryBay Point, CAMt. Diablo UnifiedElementary32827.3:1
230Delta View ElementaryPittsburg, CAMt. Diablo UnifiedElementary65627.3:1
231Valhalla ElementaryPleasant Hill, CAMt. Diablo UnifiedElementary72127.7:1
232John Henry HighRichmond, CAJohn Henry High DistrictHigh33327.8:1
233Pleasant Hill ElementaryPleasant Hill, CAMt. Diablo UnifiedElementary65228.1:1
234Meadow Homes ElementaryConcord, CAMt. Diablo UnifiedElementary73228.1:1
235Sequoia ElementaryPleasant Hill, CAMt. Diablo UnifiedElementary59428.3:1
236Walnut Acres ElementaryWalnut Creek, CAMt. Diablo UnifiedElementary68928.7:1
237Monte Gardens ElementaryConcord, CAMt. Diablo UnifiedElementary56228.8:1
238Mt. Diablo ElementaryClayton, CAMt. Diablo UnifiedElementary73930.0:1
239Eagle Peak MontessoriWalnut Creek, CAMt. Diablo UnifiedElementary30130.1:1
240Valle Verde ElementaryWalnut Creek, CAMt. Diablo UnifiedElementary48530.3:1
241Middle College HighSan Pablo, CAWest Contra Costa UnifiedHigh29430.7:1
242Rocketship Futuro AcademyConcord, CARocketship Futuro Academy DistrictElementary66933.5:1
243Voices College-Bound Language Acad at W. Contra Costa CoRichmond, CAVoices College-Bound Lang Acad @ W. Contra Costa Co DistrictElementary34334.3:1
244Rocketship Delta PrepAntioch, CARocketship Delta Prep DistrictElementary54036.0:1
245Richmond College PreparatoryRichmond, CARichmond College Preparatory DistrictElementary56036.1:1
246Richmond Charter AcademyRichmond, CARichmond Charter Academy DistrictMiddle29636.7:1
247Richmond Charter Elementary-Benito JuarezRichmond, CARichmond Charter Elementary-Benito Juarez DistrictElementary49037.7:1
Page 5 of 5 · top 247 of 247 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Contra Costa County →

Lowest ratio rankings at a wider scope

All CaliforniaNationwide

Other rankings for Contra Costa County, California

LargestMost diverseHighest proficiencyFastest growingHighest povertyLowest povertyHighest ratioFastest decliningLowest proficiencyMost HispanicMost BlackMost WhiteMost Asian

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.