Cooley Ranch Elementary
🇺🇸 Official data · 2025Colton, California 92324 · Colton Joint Unified
#4611 of 5,693 elementary schools in California
#46050 of 50,301 nationally
About Cooley Ranch Elementary
Cooley Ranch Elementary is a public elementary located in Colton, in the Colton Joint Unified school district of California, United States. It caters for Grades K–6. In 2025 it enrolled 530 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 18.0 out of 100, placing it in the lower 50% of elementary schools in United States and 4611th of 5,693 ranked elementary schools in California. Its strongest component is community advantage (fewer free/reduced-price lunch) (28th percentile), and its weakest is students per teacher (7th percentile).
Other published figures: enrollment 530.
There are 15 schools in Colton; Cooley Ranch Elementary ranks 9th of 13 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)24%
- Reading proficiency (30%)32%
- Community advantage (fewer free/reduced-price lunch) (25%)80.6%
- Students per teacher (15%)23.0
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 Cooley Ranch Elementary by the official sources.
- Enrollment
- 530
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 80.6%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 23.0
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 32%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 24%
- Share of tested students proficient or above (all students, all grades).
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Schools near Cooley Ranch Elementary
Closest schools by straight-line distance, with their Success Index (US).
Mojave River Academy - National Trails
Colton · Charter other · Grades K–12
801 students · 1.7 km away
Terrace View Elementary
Grand Terrace · Public elementary · Grades K–6
625 students · 1.9 km away
Reche Canyon Elementary
Colton · Public elementary · Grades K–6
547 students · 2.2 km away
Terrace Hills Middle
Grand Terrace · Public middle · Grades 7–8
852 students · 3.1 km away
Woodrow Wilson Elementary
Colton · Public elementary · Grades K–6
465 students · 3.2 km away
Alice Birney Elementary
Colton · Public elementary · Grades K–6
681 students · 3.4 km away
Options for Youth-San Bernardino
San Bernardino · Charter high · Grades 7–12
1,168 students · 3.4 km away
Grand Terrace Elementary
Grand Terrace · Public elementary · Grades K–6
654 students · 3.4 km away
Abraham Lincoln Elementary
Colton · Public elementary · Grades K–6
587 students · 3.6 km away
San Salvador Preschool
Colton · Public other
· 3.8 km away
Similar schools
Public elementary schools in California with a comparable Enrollment.
Joe Henderson Elementary
Benicia · Public elementary · Grades K–5
530 students
Norwood Creek Elementary
San Jose · Public elementary · Grades K–6
530 students
Plavan (Urbain H.) Elementary
Fountain Valley · Public elementary · Grades K–5
530 students
Murray Manor Elementary
La Mesa · Public elementary · Grades K–5
530 students
Lakeport Elementary
Lakeport · Public elementary · Grades K–4
530 students
Blossom Hill Elementary
Los Gatos · Public elementary · Grades K–5
530 students
Frequently asked questions
Is Cooley Ranch Elementary a good school?
Cooley Ranch Elementary has a Success Index (US) of 18.0 out of 100 (Lower 50% of elementary schools in United States) and ranks #4611 of 5,693 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 Cooley Ranch Elementary rank in California?
Cooley Ranch Elementary ranks #4611 of 5,693 elementary schools in California and #46050 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Cooley Ranch Elementary?
Cooley Ranch Elementary had 530 students in 2025.
Is Cooley Ranch Elementary a elementary school or a high school?
Cooley Ranch Elementary is classified as a elementary covering Grades K–6. It is a public school.
What other schools are near Cooley Ranch Elementary?
There are 10 schools within 15 km of Cooley Ranch Elementary; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.