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Diamond Ranch High

Pomona, California · Grades 9 to 12 · Pomona Unified

Public school
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About Diamond Ranch High

Diamond Ranch High serves grades 9 through 12 as a public school in Pomona, California. It reported 1,542 students in 2024-25. That makes it one of the larger public and charter high schools in Pomona. With about 68.5 full-time-equivalent teachers, that works out to roughly 22.5 students per teacher. Within 5 miles there are 90 other schools, so families have nearby options to compare. The surrounding area is classified as a suburb of a large metro area, in Los Angeles County. Pomona Unified runs 37 schools listed here, including this one. See them all.

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School facts

Address100 Diamond Ranch Dr., Pomona, CA 91766
Phone(909) 397-4715
School districtPomona Unified
Grades9 to 12
Students (2024-25)1,542
Teachers (full-time equivalent, 2024-25)68.5
Students per teacher22.5
Charter schoolNo
School typeRegular
LevelHigh
Locale (NCES)Suburb, large, Los Angeles County

Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES school ID 063132007136). Details may have changed since the survey. Schools can update them by claiming this profile.

Nearby schools

Ranch Hills ElementaryPublic · Grades K to 6Pomona · 1 miPantera ElementaryPublic · Grades K to 6Diamond Bar, CA · 1 miDecker ElementaryPublic · Grades K to 6Pomona · 1.1 miGolden Springs ElementaryPublic · Grades K to 6Diamond Bar, CA · 1.3 miLexington ElementaryPublic · Grades K to 8Pomona · 1.7 miLorbeer MiddlePublic · Grades 7 to 8Diamond Bar, CA · 1.7 miDiamond Bar Montessori AcademyPrivate · Grades KDiamond Bar, CA · 1.8 miFremont Academy of Engineering and DesignPublic · Grades 7 to 12Pomona · 1.8 mi

The 8 closest public, charter and private schools by straight-line distance, from NCES location data. Listings here are never paid.

Frequently asked questions

What grades does Diamond Ranch High serve?

Diamond Ranch High serves grades 9 through 12.

How many students attend Diamond Ranch High?

Diamond Ranch High reported 1,542 students in 2024-25, according to the NCES Common Core of Data.

What is the student-teacher ratio at Diamond Ranch High?

About 22.5 students per full-time-equivalent teacher, based on 1,542 students and 68.5 teachers in federal data.

Is Diamond Ranch High a public or charter school?

Diamond Ranch High is a traditional public (non-charter) school.

What school district is Diamond Ranch High in?

Diamond Ranch High is part of Pomona Unified. See all schools in this district at https://parentschoolreview.com/districts/ca/pomona-unified/

Where is Diamond Ranch High located?

Diamond Ranch High is at 100 Diamond Ranch Dr., Pomona, CA 91766. The phone number is (909) 397-4715.

How many other schools are near Diamond Ranch High?

There are 90 other schools within 5 miles of Diamond Ranch High in our directory.

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Other public and charter schools in Pomona

All schools in Pomona, CA

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