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allk12 · Rankings · Lowest proficiency · California · San Mateo County · Elementary schools

The lowest-performing public elementary schools by test proficiency in San Mateo County, California

This ranking covers the lowest-performing public elementary schools by test proficiency in San Mateo County, California, drawn from 96 qualifying public elementary schools. Los Robles-Ronald McNair Academy leads the list at 5.7%, against a median of 58.5% 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
96
San Mateo County, California
Best % Proficient
5.7%
Median % Proficient
58.5%
LOWEST PROFICIENCY · SAN MATEO COUNTY, CALIFORNIA
#SchoolCityDistrictLevel% FRLStudents% Proficient
1Los Robles-Ronald McNair AcademyEast Palo Alto, CARavenswood City ElementaryElementary89.1%2765.7%
2Belle Haven ElementaryMenlo Park, CARavenswood City ElementaryElementary87.5%3127.3%
3Costano ElementaryEast Palo Alto, CARavenswood City ElementaryElementary90.0%36910.6%
4Garfield ElementaryMenlo Park, CARedwood City ElementaryElementary94.6%28011.6%
5San Mateo Park ElementarySan Mateo, CASan Mateo-Foster CityElementary63.5%34012.5%
6LEAD ElementarySan Mateo, CASan Mateo-Foster CityElementary66.5%34915.4%
7Hoover ElementaryRedwood City, CARedwood City ElementaryElementary96.7%67516.8%
8Taft ElementaryRedwood City, CARedwood City ElementaryElementary93.8%35716.9%
9Sunnybrae ElementarySan Mateo, CASan Mateo-Foster CityElementary75.1%34618.3%
10Los Cerritos ElementarySouth San Francisco, CASouth San Francisco UnifiedElementary62.2%30419.4%
11Roosevelt ElementaryRedwood City, CARedwood City ElementaryElementary69.1%38220.7%
12Laurel ElementarySan Mateo, CASan Mateo-Foster CityElementary76.5%46920.9%
13Martin ElementarySouth San Francisco, CASouth San Francisco UnifiedElementary69.7%37021.4%
14Spruce ElementarySouth San Francisco, CASouth San Francisco UnifiedElementary61.2%38421.9%
15Belle Air ElementarySan Bruno, CASan Bruno Park ElementaryElementary76.4%25023.6%
16Alvin S. Hatch ElementaryHalf Moon Bay, CACabrillo UnifiedElementary36.2%54428.3%
17Fiesta Gardens International ElementarySan Mateo, CASan Mateo-Foster CityElementary56.0%41828.6%
18BayshoreDaly City, CABayshore ElementaryElementary63.7%34230.1%
19Sunset Ridge ElementaryPacifica, CAPacificaElementary41.7%34832.4%
20Lomita Park ElementarySan Bruno, CAMillbrae ElementaryElementary35.4%27734.4%
21Sunshine Gardens ElementarySouth San Francisco, CASouth San Francisco UnifiedElementary48.3%32935.4%
22Pescadero Elementary and MiddlePescadero, CALa Honda-Pescadero UnifiedElementary42.1%12636.2%
23Franklin Delano Roosevelt ElementaryDaly City, CAJefferson ElementaryElementary42.2%29436.3%
24Daniel Webster ElementaryDaly City, CAJefferson ElementaryElementary61.2%31736.4%
25Woodrow Wilson ElementaryDaly City, CAJefferson ElementaryElementary61.3%26637.0%
26Westlake ElementaryDaly City, CAJefferson ElementaryElementary54.5%32138.7%
27Bayside AcademySan Mateo, CASan Mateo-Foster CityElementary43.2%84039.5%
28Garden Village ElementaryColma, CAJefferson ElementaryElementary60.1%28840.5%
29George Washington ElementaryDaly City, CAJefferson ElementaryElementary61.7%20641.8%
30Adelante Selby Spanish ImmersionAtherton, CARedwood City ElementaryElementary60.1%58241.9%
31Beresford ElementarySan Mateo, CASan Mateo-Foster CityElementary58.7%21842.2%
32Allen (Decima M.) ElementarySan Bruno, CASan Bruno Park ElementaryElementary64.9%39643.5%
33Henry Ford ElementaryRedwood City, CARedwood City ElementaryElementary66.1%44543.7%
34El Granada ElementaryHalf Moon Bay, CACabrillo UnifiedElementary25.3%32444.4%
35Susan B. Anthony ElementaryDaly City, CAJefferson ElementaryElementary51.8%40744.4%
36Margaret Pauline Brown ElementaryDaly City, CAJefferson ElementaryElementary48.2%30345.0%
37Meadow Heights ElementarySan Mateo, CASan Mateo-Foster CityElementary47.1%23845.3%
38Clifford ElementaryRedwood City, CARedwood City ElementaryElementary50.3%69849.3%
39John F. Kennedy ElementaryDaly City, CAJefferson ElementaryElementary52.3%30451.0%
40Ponderosa ElementarySouth San Francisco, CASouth San Francisco UnifiedElementary35.4%35951.2%
41Ortega ElementaryPacifica, CAPacificaElementary13.6%40451.4%
42Thomas Edison ElementaryDaly City, CAJefferson ElementaryElementary37.8%29454.5%
43Cabrillo ElementaryPacifica, CAPacificaElementary13.5%52455.2%
44Nesbit ElementaryBelmont, CABelmont-Redwood Shores ElementaryElementary27.0%56655.6%
45Junipero Serra ElementaryDaly City, CASouth San Francisco UnifiedElementary40.9%28655.8%
46Skyline ElementaryDaly City, CASouth San Francisco UnifiedElementary39.3%36656.3%
47Ocean Shore ElementaryPacifica, CAPacificaElementary16.6%36856.4%
48Highlands ElementarySan Mateo, CASan Mateo-Foster CityElementary27.4%37958.2%
49Panorama ElementaryDaly City, CABrisbane ElementaryElementary35.3%11658.7%
50Vallemar ElementaryPacifica, CAPacificaElementary15.6%50058.9%
Page 1 of 2 · top 96 of 96 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.