Largest Schools in Orange (2025)

Schools with the highest enrollment. Ranked by the Success Index (US) from official American data; 22 schools in Orange, California. Rank positions shown on each profile are within United States and California.

#	School	Sector	Enrollment	Success Index (US)	Key result	Students
1	El Modena High Orange · High · Grades 9–12	Public	1,795	37.0 Lower 50%	27% Math proficiency	1,795
2	Orange High Orange · High · Grades 9–12	Public	1,728	16.4 Lower 50%	12% Math proficiency	1,728
3	Santiago Charter Middle Orange · Middle · Grades 7–8	Charter	1,137	29.6 Lower 50%	30% Math proficiency	1,137
4	McPherson Magnet Orange · Elementary · Grades K–8	Public	863	66.2 Top 50%	63% Math proficiency	863
5	California iInspire Academy Orange · Elementary · Grades K–6	Public	699	22.6 Lower 50%	22% Math proficiency	699
6	Fletcher Mandarin Language & GATE Academy Orange · Elementary · Grades K–6	Public	493	49.9 Lower 50%	45% Math proficiency	493
7	Jordan Academy of Language and Computer Science Orange · Elementary · Grades K–6	Public	430	25.3 Lower 50%	27% Math proficiency	430
8	Palmyra GATE Magnet Orange · Elementary · Grades K–6	Public	429	38.5 Lower 50%	42% Math proficiency	429
9	Portola Middle Orange · Middle · Grades 7–8	Public	422	15.5 Lower 50%	22% Math proficiency	422
10	Yorba Middle Orange · Middle · Grades 7–8	Public	418	26.0 Lower 50%	29% Math proficiency	418
11	Cambridge Elementary Orange · Elementary · Grades K–6	Public	415	10.6 Lower 50%	13% Math proficiency	415
12	West Orange Elementary Orange · Elementary · Grades K–6	Public	410	38.1 Lower 50%	42% Math proficiency	410
13	La Veta Elementary Orange · Elementary · Grades K–6	Public	408	34.1 Lower 50%	39% Math proficiency	408
14	Taft Elementary Orange · Elementary · Grades K–6	Public	387	19.9 Lower 50%	26% Math proficiency	387
15	Handy Elementary Orange · Elementary · Grades K–6	Public	377	30.1 Lower 50%	35% Math proficiency	377
16	Sycamore Elementary Orange · Elementary · Grades K–6	Public	357	22.1 Lower 50%	29% Math proficiency	357
17	Prospect Elementary Orange · Elementary · Grades K–6	Public	332	39.7 Lower 50%	41% Math proficiency	332
18	Chapman Hills Elementary Orange · Elementary · Grades K–6	Public	321	62.6 Top 50%	57% Math proficiency	321
19	Olive Elementary Orange · Elementary · Grades K–6	Public	319	22.4 Lower 50%	21% Math proficiency	319
20	Linda Vista Elementary Orange · Elementary · Grades K–6	Public	289	63.1 Top 50%	59% Math proficiency	289
21	Esplanade Elementary Orange · Elementary · Grades K–6	Public	288	12.7 Lower 50%	17% Math proficiency	288
22	Tomorrow's Leadership Collaborative (TLC) Charter Orange · Elementary · Grades K–6	Charter	192	18.9 Lower 50%	10% Math proficiency	192

El Modena High in Orange leads the 2025 list of largest schools in Orange with Enrollment 1,795. Of the 22 schools shown, 20 are public, 2 are charter.

For the full picture see the wider California largest schools rankings, every school on the Orange page, or the comparison tool to put a shortlist side by side.

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Frequently asked questions

What is the best largest school in Orange?

El Modena High in Orange, California ranks first among largest schools in Orange with Enrollment 1,795 (Enrollment: 1,795).

How are largest schools in Orange ranked?

Schools with the highest enrollment. Only schools eligible for the Success Index (US) are included; the index is shown alongside for context.

Are these 2025 rankings official?

No. They are computed by Success Tutoring from official American data (Urban Institute Education Data Portal (NCES CCD, EDFacts); NCES Common Core of Data). States set their own assessments and proficiency cut scores, so proficiency rates are most comparable within a state. Use the state rankings for like-for-like comparisons.