allk12 · Rankings · Highest proficiency · California · Los Angeles County · High schools

The highest-performing public high schools by test proficiency in Los Angeles County, California

228 public high schools in Los Angeles County, California appear in this ranking of the highest-performing public high schools by test proficiency, ranked by composite state-assessment proficiency. Whitney (Gretchen) High leads the list at 99.2%, against a median of 38.7% 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

228

Los Angeles County, California

Top % Proficient

99.2%

Median % Proficient

38.7%

HIGHEST PROFICIENCY · LOS ANGELES COUNTY, CALIFORNIA

#	School	City	District	Level	% FRL	Students	% Proficient
1	Whitney (Gretchen) High	Cerritos, CA	ABC Unified	High	31.0%	1,024	99.2%
2	California Academy of Mathematics and Science	Carson, CA	Long Beach Unified	High	37.4%	673	95.6%
3	Dr. Richard A. Vladovic Harbor Teacher Preparation Academy	Wilmington, CA	Los Angeles Unified	High	65.5%	452	94.3%
4	San Marino High	San Marino, CA	San Marino Unified	High	11.5%	886	90.8%
5	La Canada High	La Canada, CA	La Canada Unified	High	4.7%	1,989	85.3%
6	Eunice Sato Academy of Math & Science	Long Beach, CA	Long Beach Unified	High	26.8%	552	82.5%
7	Anderson W. Clark Magnet High	La Crescenta, CA	Glendale Unified	High	46.7%	1,136	82.0%
8	Palos Verdes Peninsula High	Rolling Hills Estates, CA	Palos Verdes Peninsula Unified	High	11.8%	2,075	79.6%
9	Girls Academic Leadership Acad Dr. Michelle King Sch STEM	Los Angeles, CA	Los Angeles Unified	High	56.7%	720	76.5%
10	South Pasadena Senior High	South Pasadena, CA	South Pasadena Unified	High	15.0%	1,536	76.4%
11	Bonita High	La Verne, CA	Bonita Unified	High	25.6%	1,911	74.7%
12	El Segundo High	El Segundo, CA	El Segundo Unified	High	12.7%	1,232	73.0%
13	Diamond Bar High	Diamond Bar, CA	Walnut Valley Unified	High	22.6%	2,563	72.4%
14	Palos Verdes High	Palos Verdes Estates, CA	Palos Verdes Peninsula Unified	High	8.4%	1,484	72.1%
15	West Ranch High	Valencia, CA	William S. Hart Union High	High	12.5%	1,777	71.9%
16	Academy of the Canyons	Santa Clarita, CA	William S. Hart Union High	High	15.3%	385	71.7%
17	Middle College High	Los Angeles, CA	Los Angeles Unified	High	88.6%	361	70.5%
18	Santa Monica High	Santa Monica, CA	Santa Monica-Malibu Unified	High	35.4%	2,588	70.3%
19	South High	Torrance, CA	Torrance Unified	High	22.4%	1,734	69.9%
20	Walnut High	Walnut, CA	Walnut Valley Unified	High	23.6%	2,148	69.8%
21	Glen A. Wilson High	Hacienda Heights, CA	Hacienda la Puente Unified	High	65.2%	1,456	69.5%
22	Temple City High	Temple City, CA	Temple City Unified	High	35.9%	1,779	69.2%
23	Valencia High	Valencia, CA	William S. Hart Union High	High	12.7%	2,286	69.0%
24	Redondo Union High	Redondo Beach, CA	Redondo Beach Unified	High	18.4%	2,921	68.6%
25	Cerritos High	Cerritos, CA	ABC Unified	High	43.1%	1,996	68.4%
26	Crescenta Valley High	La Crescenta, CA	Glendale Unified	High	33.0%	2,624	68.2%
27	Hawthorne Math and Science Academy	Hawthorne, CA	Hawthorne	High	83.1%	567	67.8%
28	North High	Torrance, CA	Torrance Unified	High	44.6%	1,812	66.3%
29	Torrance High	Torrance, CA	Torrance Unified	High	36.4%	1,879	65.6%
30	Compton Early College High	Compton, CA	Compton Unified	High	85.4%	556	65.4%
31	Saugus High	Saugus, CA	William S. Hart Union High	High	17.6%	2,317	65.2%
32	Mira Costa High	Manhattan Beach, CA	Manhattan Beach Unified	High	7.0%	2,473	65.1%
33	Arcadia High	Arcadia, CA	Arcadia Unified	High	25.5%	2,939	64.5%
34	Mark Keppel High	Alhambra, CA	Alhambra Unified	High	40.9%	2,201	63.6%
35	West High	Torrance, CA	Torrance Unified	High	24.7%	1,775	63.5%
36	San Dimas High	San Dimas, CA	Bonita Unified	High	37.6%	1,235	62.5%
37	Ernest S. McBride Sr. High	Long Beach, CA	Long Beach Unified	High	40.3%	682	61.9%
38	Malibu High	Malibu, CA	Santa Monica-Malibu Unified	High	20.9%	387	61.0%
39	Claremont High	Claremont, CA	Claremont Unified	High	34.5%	2,065	59.9%
40	Gahr (Richard) High	Cerritos, CA	ABC Unified	High	61.2%	1,631	59.6%
41	Rosemead High	Rosemead, CA	El Monte Union High	High	85.8%	1,691	59.3%
42	John A. Rowland High	Rowland Heights, CA	Rowland Unified	High	68.1%	2,016	59.2%
43	Culver City High	Culver City, CA	Culver City Unified	High	25.2%	2,012	58.5%
44	Agoura High	Agoura, CA	Las Virgenes Unified	High	26.2%	1,709	58.3%
45	La Serna High	Whittier, CA	Whittier Union High	High	58.4%	2,372	58.1%
46	Calabasas High	Calabasas, CA	Las Virgenes Unified	High	24.9%	1,707	58.0%
47	Glendora High	Glendora, CA	Glendora Unified	High	21.2%	2,069	57.7%
48	Abraham Lincoln Senior High	Los Angeles, CA	Los Angeles Unified	High	89.4%	913	56.7%
49	Eagle Rock High	Los Angeles, CA	Los Angeles Unified	High	51.6%	2,031	56.0%
50	North Hollywood Senior High	North Hollywood, CA	Los Angeles Unified	High	72.0%	2,444	55.6%

Page 1 of 5 · top 228 of 228 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.