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

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

17 public high schools in San Mateo County, California appear in this ranking of the lowest-performing public high schools by test proficiency, ranked by the lowest composite state-assessment proficiency. Jefferson High leads the list at 31.6%, against a median of 52.0% across the ranked schools.

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Schools ranked

San Mateo County, California

Best % Proficient

31.6%

Median % Proficient

52.0%

LOWEST PROFICIENCY · SAN MATEO COUNTY, CALIFORNIA

#	School	City	District	Level	% FRL	Students	% Proficient
1	Jefferson High	Daly City, CA	Jefferson Union High	High	41.1%	1,072	31.6%
2	Half Moon Bay High	Half Moon Bay, CA	Cabrillo Unified	High	25.7%	911	33.7%
3	Capuchino High	San Bruno, CA	San Mateo Union High	High	34.2%	1,061	40.4%
4	Sequoia High	Redwood City, CA	Sequoia Union High	High	39.3%	1,854	42.2%
5	South San Francisco High	South San Francisco, CA	South San Francisco Unified	High	41.8%	1,239	42.4%
6	Woodside High	Woodside, CA	Sequoia Union High	High	28.7%	1,660	50.0%
7	Terra Nova High	Pacifica, CA	Jefferson Union High	High	14.9%	740	50.1%
8	Westmoor High	Daly City, CA	Jefferson Union High	High	40.8%	1,278	50.9%
9	Tide Academy	Menlo Park, CA	Sequoia Union High	High	40.1%	212	52.0%
10	Hillsdale High	San Mateo, CA	San Mateo Union High	High	25.2%	1,585	54.0%
11	San Mateo High	San Mateo, CA	San Mateo Union High	High	38.1%	1,557	54.2%
12	El Camino High	South San Francisco, CA	South San Francisco Unified	High	25.1%	1,053	56.3%
13	Menlo-Atherton High	Atherton, CA	Sequoia Union High	High	33.0%	2,158	61.6%
14	Aragon High	San Mateo, CA	San Mateo Union High	High	16.8%	1,658	69.0%
15	Mills High	Millbrae, CA	San Mateo Union High	High	20.3%	1,115	69.2%
16	Burlingame High	Burlingame, CA	San Mateo Union High	High	13.3%	1,583	74.2%
17	Carlmont High	Belmont, CA	Sequoia Union High	High	9.3%	2,360	79.6%

Page 1 of 1 · top 17 of 17 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.