Otay Ranch Senior High
🇺🇸 Official data · 2025Chula Vista, California 91913 · Sweetwater Union High
#286 of 1,343 high schools in California
#6595 of 16,910 nationally
About Otay Ranch Senior High
Otay Ranch Senior High is a public high school located in Chula Vista, in the Sweetwater Union High school district of California, United States. It caters for Grades 9–12. In 2025 it enrolled 2,440 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 56.9 out of 100, placing it in the top 50% of high schools in United States and 286th of 1,343 ranked high schools in California. Its strongest component is reading proficiency (78th percentile), and its weakest is students per teacher (6th percentile).
Other published figures: enrollment 2,440.
There are 65 schools in Chula Vista; Otay Ranch Senior High ranks 25th of 59 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)35%
- Reading proficiency (30%)74%
- Community advantage (fewer free/reduced-price lunch) (25%)32.5%
- Students per teacher (15%)23.7
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Otay Ranch Senior High by the official sources.
- Enrollment
- 2,440
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 32.5%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 23.7
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 74%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 35%
- Share of tested students proficient or above (all students, all grades).
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Schools near Otay Ranch Senior High
Closest schools by straight-line distance, with their Success Index (US).
Muraoka (Saburo) Elementary
Chula Vista · Public elementary · Grades K–6
832 students · 626 m away
Heritage Elementary
Chula Vista · Public elementary · Grades K–6
732 students · 933 m away
Sonia Sotomayor Elementary
Chula Vista · Public elementary · Grades K–6
488 students · 1.2 km away
Veterans Elementary
Chula Vista · Public elementary · Grades K–6
832 students · 1.3 km away
McMillin (Corky) Elementary
Chula Vista · Public elementary · Grades K–6
691 students · 1.6 km away
Wolf Canyon Elementary
Chula Vista · Public elementary · Grades K–6
954 students · 1.8 km away
Rancho del Rey Middle
Chula Vista · Public middle · Grades 7–8
1,705 students · 2.0 km away
Olympian High
Chula Vista · Public high · Grades 9–12
2,289 students · 2.0 km away
Casillas (Joseph) Elementary
Chula Vista · Public elementary · Grades K–6
431 students · 2.1 km away
Chula Vista Hills Elementary
Chula Vista · Public elementary · Grades K–6
430 students · 2.2 km away
Similar schools
Public high schools in California with a comparable Enrollment.
North Hollywood Senior High
North Hollywood · Public high · Grades 9–12
2,444 students
Mountain House High
Mountain House · Public high · Grades 9–12
2,428 students
Oxnard High
Oxnard · Public high · Grades 9–12
2,452 students
Sanger High
Sanger · Public high · Grades 9–12
2,426 students
La Quinta High
La Quinta · Public high · Grades 9–12
2,425 students
Burbank High
Burbank · Public high · Grades 9–12
2,457 students
Frequently asked questions
Is Otay Ranch Senior High a good school?
Otay Ranch Senior High has a Success Index (US) of 56.9 out of 100 (Top 50% of high schools in United States) and ranks #286 of 1,343 in California. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Otay Ranch Senior High rank in California?
Otay Ranch Senior High ranks #286 of 1,343 high schools in California and #6595 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Otay Ranch Senior High?
Otay Ranch Senior High had 2,440 students in 2025.
Is Otay Ranch Senior High a elementary school or a high school?
Otay Ranch Senior High is classified as a high school covering Grades 9–12. It is a public school.
What other schools are near Otay Ranch Senior High?
There are 10 schools within 15 km of Otay Ranch Senior High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.