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allk12 · Rankings · Lowest proficiency · California · Sonoma County

The lowest-performing public schools by test proficiency in Sonoma County, California

113 public schools in Sonoma County, California appear in this ranking of the lowest-performing public schools by test proficiency, ranked by the lowest composite state-assessment proficiency. Abraham Lincoln Elementary leads the list at 7.3%, against a median of 40.9% 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
113
Sonoma County, California
Best % Proficient
7.3%
Median % Proficient
40.9%
LOWEST PROFICIENCY · SONOMA COUNTY, CALIFORNIA
#SchoolCityDistrictLevel% FRLStudents% Proficient
1Abraham Lincoln ElementarySanta Rosa, CASanta Rosa ElementaryElementary92.1%3057.3%
2Steele Lane ElementarySanta Rosa, CASanta Rosa ElementaryElementary70.0%4479.8%
3Hilliard Comstock MiddleSanta Rosa, CASanta Rosa HighMiddle86.3%42311.6%
4Helen M. Lehman ElementarySanta Rosa, CASanta Rosa ElementaryElementary90.3%37313.9%
5Technology MiddleRohnert Park, CACotati-Rohnert Park UnifiedMiddle65.0%40914.9%
6James Monroe ElementarySanta Rosa, CASanta Rosa ElementaryElementary86.3%31515.3%
7John Reed PrimaryRohnert Park, CACotati-Rohnert Park UnifiedElementary83.5%37616.4%
8Kawana Springs ElementarySanta Rosa, CABellevue UnionElementary62.2%32816.4%
9Elsie Allen HighSanta Rosa, CASanta Rosa HighHigh71.7%1,02916.6%
10Brook Hill ElementarySanta Rosa, CASanta Rosa ElementaryElementary80.6%27916.6%
11McDowell ElementaryPetaluma, CAPetaluma City ElementaryElementary86.0%32918.0%
12Herbert Slater MiddleSanta Rosa, CASanta Rosa HighMiddle60.1%57718.9%
13Altimira MiddleSonoma, CASonoma Valley UnifiedMiddle42.3%32419.9%
14Santa Rosa MiddleSanta Rosa, CASanta Rosa HighMiddle76.1%45220.4%
15WashingtonCloverdale, CACloverdale UnifiedMiddle57.5%39320.7%
16Miwok Valley Elementary CharterPetaluma, CAOld Adobe UnionElementary64.6%28820.9%
17Cinnabar CharterPetaluma, CACinnabar ElementaryElementary83.3%15621.1%
18Albert F. Biella ElementarySanta Rosa, CASanta Rosa ElementaryElementary90.1%27422.6%
19Meadow View ElementarySanta Rosa, CABellevue UnionElementary75.2%46823.0%
20Taylor Mountain ElementarySanta Rosa, CABellevue UnionElementary79.3%46823.5%
21Valley Vista ElementaryPetaluma, CAPetaluma City ElementaryElementary66.5%15523.8%
22Flowery ElementarySonoma, CASonoma Valley UnifiedElementary34.5%36824.5%
23Richard Crane ElementaryRohnert Park, CACotati-Rohnert Park UnifiedElementary63.1%27424.7%
24Roseland Creek ElementarySanta Rosa, CARoselandElementary87.5%53424.9%
25Cesar Chavez Language AcademySanta Rosa, CASanta Rosa ElementaryElementary74.4%77325.1%
26Wright CharterSanta Rosa, CAWright ElementaryElementary77.9%45625.4%
27El Verano ElementarySonoma, CASonoma Valley UnifiedElementary47.8%31425.4%
28Thomas Page AcademyCotati, CACotati-Rohnert Park UnifiedElementary65.7%42825.6%
29Luther Burbank ElementarySanta Rosa, CASanta Rosa ElementaryElementary80.2%33425.6%
30Piner HighSanta Rosa, CASanta Rosa HighHigh64.4%1,43427.1%
31Guerneville Elementary (Charter)Guerneville, CAGuerneville ElementaryElementary80.7%17128.2%
32Sassarini ElementarySonoma, CASonoma Valley UnifiedElementary45.2%28128.6%
33Brooks ElementaryWindsor, CAWindsor UnifiedElementary50.3%49328.6%
34Jefferson ElementaryCloverdale, CACloverdale UnifiedElementary57.3%48728.6%
35Rancho Cotate HighRohnert Park, CACotati-Rohnert Park UnifiedHigh47.1%1,75529.9%
36Bellevue ElementarySanta Rosa, CABellevue UnionElementary81.2%38230.5%
37Jack London ElementarySanta Rosa, CAPiner-Olivet Union ElementaryElementary60.1%25830.6%
38Cloverdale HighCloverdale, CACloverdale UnifiedHigh57.3%39330.7%
39Cali Calmecac Language AcademyWindsor, CAWindsor UnifiedElementary59.1%1,07530.8%
40Montgomery HighSanta Rosa, CASanta Rosa HighHigh49.6%1,25331.7%
41Manzanita Elementary CharterSanta Rosa, CARincon Valley Union ElementaryElementary54.2%36931.8%
42Roseland ElementarySanta Rosa, CARoselandElementary94.3%47132.1%
43Adele Harrison MiddleSonoma, CASonoma Valley UnifiedMiddle29.3%33432.7%
44Forestville AcademyForestville, CAForestville Union ElementaryMiddle40.1%15232.8%
45Sheppard ElementarySanta Rosa, CARoselandElementary88.6%57734.3%
46Loma Vista Immersion AcademyPetaluma, CAOld Adobe UnionElementary45.9%45135.4%
47Santa Rosa Charter School for the ArtsSanta Rosa, CASanta Rosa ElementaryElementary45.8%38435.6%
48Windsor MiddleWindsor, CAWindsor UnifiedMiddle46.7%73636.1%
49J. X. Wilson ElementarySanta Rosa, CAWright ElementaryElementary78.0%33236.5%
50Lawrence E. Jones MiddleRohnert Park, CACotati-Rohnert Park UnifiedMiddle38.3%77537.0%
Page 1 of 3 · top 113 of 113 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.