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allk12 · Rankings · Biggest declines · California · Contra Costa County

The public schools with the biggest test-score declines in Contra Costa County, California · page 4

Ranks 151–200 of the public schools with the biggest test-score declines in Contra Costa County, California. Back to page 1.

BIGGEST DECLINES · CONTRA COSTA COUNTY, CALIFORNIA
#SchoolCityDistrictStudents3 yrs agoLatestChange
151Pinole MiddlePinole, CAWest Contra Costa Unified38124.4%27.8%+3.5pp
152Shannon ElementaryPinole, CAWest Contra Costa Unified35528.1%31.6%+3.5pp
153Gehringer ElementaryOakley, CAOakley Union Elementary66336.4%40.0%+3.6pp
154California HighSan Ramon, CASan Ramon Valley Unified2,89464.7%68.3%+3.6pp
155Westwood ElementaryConcord, CAMt. Diablo Unified22431.3%35.2%+3.9pp
156John F. Kennedy HighRichmond, CAWest Contra Costa Unified7408.3%12.3%+3.9pp
157Sequoia ElementaryPleasant Hill, CAMt. Diablo Unified59464.7%68.8%+4.1pp
158Sequoia MiddlePleasant Hill, CAMt. Diablo Unified88246.7%50.8%+4.1pp
159El Dorado MiddleConcord, CAMt. Diablo Unified86117.4%21.6%+4.2pp
160Oakley ElementaryOakley, CAOakley Union Elementary37918.2%22.4%+4.2pp
161Mt. Diablo ElementaryClayton, CAMt. Diablo Unified73965.3%69.7%+4.4pp
162Pittsburg Senior HighPittsburg, CAPittsburg Unified3,40325.8%30.3%+4.5pp
163Pine Hollow MiddleConcord, CAMt. Diablo Unified53835.8%40.4%+4.6pp
164Mission ElementaryAntioch, CAAntioch Unified51220.8%25.5%+4.7pp
165Heritage HighBrentwood, CALiberty Union High2,56654.8%59.5%+4.7pp
166Fred T. Korematsu MiddleEl Cerrito, CAWest Contra Costa Unified70838.3%43.0%+4.7pp
167Valley View MiddlePleasant Hill, CAMt. Diablo Unified81944.4%49.1%+4.8pp
168Coyote Creek ElementarySan Ramon, CASan Ramon Valley Unified61381.5%86.3%+4.8pp
169John Swett ElementaryMartinez, CAMartinez Unified53354.4%59.5%+5.1pp
170Sleepy Hollow ElementaryOrinda, CAOrinda Union39981.3%86.4%+5.1pp
171Montalvin Manor ElementarySan Pablo, CAWest Contra Costa Unified47426.7%31.8%+5.1pp
172Bel Air ElementaryBay Point, CAMt. Diablo Unified3289.2%14.4%+5.2pp
173Collins ElementaryPinole, CAWest Contra Costa Unified31127.8%33.1%+5.2pp
174Richmond HighRichmond, CAWest Contra Costa Unified1,28018.9%24.1%+5.2pp
175Twin Creeks ElementarySan Ramon, CASan Ramon Valley Unified67468.9%74.3%+5.3pp
176Walnut Creek IntermediateWalnut Creek, CAWalnut Creek Elementary94062.3%67.6%+5.3pp
177Foothill MiddleWalnut Creek, CAMt. Diablo Unified1,00563.0%68.4%+5.5pp
178Murphy ElementaryEl Sobrante, CAWest Contra Costa Unified46020.7%26.3%+5.5pp
179Pioneer ElementaryBrentwood, CABrentwood Union85942.7%48.4%+5.6pp
180Diablo Vista ElementaryAntioch, CAAntioch Unified49628.0%33.7%+5.7pp
181Tice CreekWalnut Creek, CAWalnut Creek Elementary45175.9%81.8%+5.9pp
182Happy Valley ElementaryLafayette, CALafayette Elementary46382.5%88.5%+6.0pp
183Oak Grove MiddleConcord, CAMt. Diablo Unified6819.9%15.9%+6.1pp
184Heights ElementaryPittsburg, CAPittsburg Unified54725.7%31.8%+6.1pp
185John Muir ElementaryMartinez, CAMartinez Unified42342.5%48.7%+6.2pp
186Turner ElementaryAntioch, CAAntioch Unified43614.3%20.6%+6.3pp
187Lone Tree ElementaryAntioch, CAAntioch Unified51819.4%25.8%+6.4pp
188Mary Casey Black ElementaryBrentwood, CABrentwood Union68038.0%44.4%+6.4pp
189Pine Valley MiddleSan Ramon, CASan Ramon Valley Unified97371.4%78.0%+6.5pp
190Hercules MiddleHercules, CAWest Contra Costa Unified59638.8%45.3%+6.6pp
191Adams (J. Douglas) MiddleBrentwood, CABrentwood Union1,19755.8%62.5%+6.7pp
192Mt. Diablo HighConcord, CAMt. Diablo Unified1,39718.4%25.3%+6.9pp
193Alamo ElementaryAlamo, CASan Ramon Valley Unified34878.6%85.6%+7.0pp
194Excelsior MiddleByron, CAByron Union Elementary37734.9%42.0%+7.1pp
195El Monte ElementaryConcord, CAMt. Diablo Unified41828.2%35.3%+7.1pp
196Walnut Acres ElementaryWalnut Creek, CAMt. Diablo Unified68973.8%81.1%+7.3pp
197Valle Verde ElementaryWalnut Creek, CAMt. Diablo Unified48568.6%76.0%+7.4pp
198Iron Horse MiddleSan Ramon, CASan Ramon Valley Unified93971.2%78.9%+7.6pp
199Stone Valley MiddleAlamo, CASan Ramon Valley Unified58663.3%71.0%+7.7pp
200Miramonte HighOrinda, CAAcalanes Union High1,16776.5%84.3%+7.8pp
Page 4 of 5 · top 220 of 220 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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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.