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allk12 · Rankings · Highest ratio · California · Alameda County

The public schools with the highest student-to-teacher ratios in Alameda County, California

308 public schools in Alameda County, California appear in this ranking of the public schools with the highest student-to-teacher ratios, ranked by the most students per teacher, a proxy for larger classes. Hayward Twin Oaks Montessori leads the list at 34.9:1, against a median of 22.7:1 across the ranked schools.

Sort any column, filter to a school or district, or download the full ranking as a CSV. Source data is federal NCES and state assessment reporting, 2024-25.

Schools ranked
308
Alameda County, California
Top Students/teacher
34.9:1
Median Students/teacher
22.7:1
HIGHEST RATIO · ALAMEDA COUNTY, CALIFORNIA
#SchoolCityDistrictLevelStudentsRatio
1Hayward Twin Oaks MontessoriHayward, CAHayward Twin Oaks Montessori DistrictCombined64334.9:1
2Bay Area TechnologyOakland, CABay Area Technology DistrictHigh25533.0:1
3Oakland Charter AcademyOakland, CAOakland Charter Academy DistrictMiddle22231.4:1
4Peralta ElementaryOakland, CAOakland UnifiedElementary35530.9:1
5Guy Jr. Emanuele ElementaryUnion City, CANew Haven UnifiedElementary74629.3:1
6Birch Grove IntermediateNewark, CANewark UnifiedElementary28928.9:1
7Hillview Crest ElementaryHayward, CANew Haven UnifiedElementary42028.0:1
8Alameda Science and Technology InstituteAlameda, CAAlameda UnifiedHigh21127.8:1
9Parkmont ElementaryFremont, CAFremont UnifiedElementary73427.2:1
10Niles ElementaryFremont, CAFremont UnifiedElementary46127.1:1
11Pioneer ElementaryUnion City, CANew Haven UnifiedElementary62327.1:1
12Laurel ElementaryOakland, CAOakland UnifiedElementary47327.0:1
13Warwick ElementaryFremont, CAFremont UnifiedElementary70026.9:1
14Walnut Grove ElementaryPleasanton, CAPleasanton UnifiedElementary62926.9:1
15Cleveland ElementaryOakland, CAOakland UnifiedElementary37626.9:1
16Forest Park ElementaryFremont, CAFremont UnifiedElementary72526.9:1
17John F. Kennedy ElementaryNewark, CANewark UnifiedElementary45526.8:1
18J. Haley Durham ElementaryFremont, CAFremont UnifiedElementary71926.6:1
19Think College Now ElementaryOakland, CAOakland UnifiedElementary25326.6:1
20Brier ElementaryFremont, CAFremont UnifiedElementary58526.6:1
21Delaine Eastin ElementaryUnion City, CANew Haven UnifiedElementary66826.6:1
22Franklin ElementaryAlameda, CAAlameda UnifiedElementary29126.4:1
23Maya LinAlameda, CAAlameda UnifiedElementary47526.4:1
24Searles ElementaryUnion City, CANew Haven UnifiedElementary71226.4:1
25Love ElementaryAlameda, CAAlameda UnifiedElementary49826.2:1
26Harold William KolbDublin, CADublin UnifiedElementary69626.2:1
27Tom Kitayama ElementaryUnion City, CANew Haven UnifiedElementary65326.1:1
28Warm Springs ElementaryFremont, CAFremont UnifiedElementary57426.1:1
29La EscuelitaOakland, CAOakland UnifiedElementary27426.1:1
30Aspire Lionel Wilson College Preparatory AcademyOakland, CAAspire Lionel Wilson College Preparatory Academy DistrictHigh39226.1:1
31Alvarado ElementaryUnion City, CANew Haven UnifiedElementary66725.9:1
32Phoebe Apperson Hearst ElementaryPleasanton, CAPleasanton UnifiedElementary46725.9:1
33Newark Memorial HighNewark, CANewark UnifiedHigh1,36725.9:1
34Coyote Hills ElementaryNewark, CANewark UnifiedElementary44025.9:1
35Fred E. Weibel ElementaryFremont, CAFremont UnifiedElementary36225.9:1
36Hayward Collegiate CharterHayward, CAHayward Collegiate Charter DistrictElementary23125.8:1
37Knowledge Enlightens You (KEY) AcademyHayward, CAKnowledge Enlightens You (KEY) Academy DistrictElementary64525.8:1
38Dublin ElementaryDublin, CADublin UnifiedElementary80225.8:1
39Lila Bringhurst ElementaryFremont, CAFremont UnifiedElementary1,08325.8:1
40Fairlands ElementaryPleasanton, CAPleasanton UnifiedElementary67025.8:1
41John Gomes ElementaryFremont, CAFremont UnifiedElementary46225.7:1
42Birch Grove PrimaryNewark, CANewark UnifiedElementary40925.6:1
43Hoover ElementaryOakland, CAOakland UnifiedElementary28125.6:1
44Ardenwood ElementaryFremont, CAFremont UnifiedElementary63725.5:1
45Patterson ElementaryFremont, CAFremont UnifiedElementary55825.4:1
46Joaquin Miller ElementaryOakland, CAOakland UnifiedElementary40625.4:1
47Leadership Public Schools - HaywardHayward, CALeadership Public Schools - Hayward DistrictHigh57325.3:1
48Redwood Heights ElementaryOakland, CAOakland UnifiedElementary37425.3:1
49Fairview ElementaryHayward, CAHayward UnifiedElementary54325.3:1
50J. M. Amador ElementaryDublin, CADublin UnifiedElementary90925.3:1
Page 1 of 7 · top 308 of 308 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.