Average
#6601 of 9,533 schools in CA
Cooley Ranch Elementary
Elementary School · Colton Joint Unified
1000 South Cooley Dr., Colton, CA 92324
Enrollment
505
Student-Teacher
24:1
Score
5.5
Grades
Kindergarten – 6th
Enrollment
505
Student-Teacher
24:1
Score
5.5
Grades
Kindergarten – 6th
Updated
2022-23
Updated 2022-23
How this school compares
In Colton
#12 of 14
public schools
California elementary schools
#3,917 of 5,817
In district
#19 of 27
Colton Joint Unified
About Cooley Ranch Elementary
Cooley Ranch Elementary is a regular public elementary school located in the suburban area of Colton, California. Serving kindergarten through sixth grade, Cooley Ranch has an enrollment of 505 students and maintains a student-to-teacher ratio of 24 to 1 with 21 full-time equivalent teachers. The school's MySchoolScout rating is 3.6 out of 10, reflecting its state ranking at #7623 among the nearly 9,600 schools in California.
Cooley Ranch Elementary focuses on student development and provides a supportive learning environment for young learners. On standardized tests, 26% of students are proficient or above in English Language Arts/Reading, while 21% are proficient or above in Math. These scores indicate areas where the school is working to improve academic performance.
Located in Colton, Cooley Ranch Elementary serves a suburban community with large housing developments and local amenities nearby. The setting offers a mix of residential neighborhoods and commercial areas, providing students with a familiar and supportive environment as they grow academically and socially.
What Parents Should Know
While current test scores at Cooley Ranch Elementary are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.
The student-teacher ratio at Cooley Ranch Elementary is 24:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Cooley Ranch Elementary — Students at Cooley Ranch Elementary score 23% proficient, which is below what's typical for similar communities (expected: 31%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
77.6%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 12 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 6.1/10.
How Cooley Ranch Elementary Compares
See how Cooley Ranch Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 24% (2019) to 20.83% (2024). Reading/ELA proficiency has declined from 32% (2019) to 25.17% (2024).
Location
1000 South Cooley Dr., Colton, CA 92324
Nearby Alternatives
Families considering Cooley Ranch Elementary may also want to explore other elementary schools in the area. Woodrow Wilson Elementary (rated 7.1/10, 2.0 miles away), which scores notably higher. Another option is Terrace View Elementary (rated 5.9/10, 1.2 miles away, in nearby Grand Terrace), which scores slightly higher. Additionally, Abraham Lincoln Elementary (rated 5.8/10, 2.2 miles away), with a very similar rating. For more schools in Colton, see our Colton schools guide .
Nearby Schools
20 within 2.5 mi| School | Distance | Rating |
|---|---|---|
| San Bernardino County Special Education San Bernardino | 0.9 mi | 6.0 |
| Precious Hearts Academy San Bernardino | 0.9 mi | — |
| Sierra School of East Valley Colton | 0.8 mi | — |
| The Rock Christian School San Bernardino | 1.0 mi | — |
| THE ROCK CHRISTIAN SCHOOL San Bernardino | 1.0 mi | 6.1 |
| Mojave River Academy - National Trails Oro Grande | 1.1 mi | 4.7 |
| Terrace View Elementary Grand Terrace | 1.2 mi | 5.9 |
| Reche Canyon Elementary Colton | 1.4 mi | 5.7 |
| Washington High Colton | 1.7 mi | 6.5 |
| Loma Linda Academy Loma Linda | 1.7 mi | — |
| Terrace Hills Middle Grand Terrace | 1.9 mi | 4.8 |
| Options for Youth-San Bernardino Covina | 2.1 mi | 4.8 |
| Alice Birney Elementary Colton | 2.1 mi | 5.5 |
| Woodrow Wilson Elementary Colton | 2.0 mi | 7.1 |
| Grand Terrace Elementary Grand Terrace | 2.1 mi | 3.5 |
| Abraham Lincoln Elementary Colton | 2.2 mi | 5.8 |
| Urbita Elementary San Bernardino | 2.4 mi | 3.3 |
| WINDSOR HILLS ACADEMY Colton | 2.5 mi | — |
| SOAR Charter Academy San Bernardino | 2.8 mi | 5.4 |
| Windsor Hills Academy San Bernardino | 2.5 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92324 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$69,419
Median Home Value
$413,100
Median Rent
$1,600/mo
Population
57,049
College Educated
16.4%
Homeownership
53.8%
Avg Commute
28.9 min
Poverty Rate
15%
Median Age
34.4
Community Profile
The community surrounding Cooley Ranch Elementary has a median household income of $69,419. It is a community where 16% of adults hold a bachelor's degree or higher. The median home value in the area is $413,100, with a median rent of $1,600/month. The area has a poverty rate of 15.0%. The average commute for residents is 29 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| A. H. Morgan Elementary Rialto, CA | 5.5 |
| Alice Birney Elementary Colton, CA | 5.5 |
| Big Springs Elementary Simi Valley, CA | 5.5 |
| Bixby Elementary Long Beach, CA | 5.5 |
| Blackford Elementary San Jose, CA | 5.5 |
| Blanche Sprentz Elementary Folsom, CA | 5.5 |
Frequently Asked Questions
Common questions about Cooley Ranch Elementary
What grades does Cooley Ranch Elementary serve?
Cooley Ranch Elementary serves students in grades Kindergarten through 6th.
How many students attend Cooley Ranch Elementary?
Cooley Ranch Elementary has an enrollment of approximately 505 students.
What is the student-teacher ratio at Cooley Ranch Elementary?
The student-teacher ratio at Cooley Ranch Elementary is 24:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Cooley Ranch Elementary rank in CA?
Cooley Ranch Elementary is ranked #6601 out of 9,533 schools in CA.
What is Cooley Ranch Elementary's MySchoolScout rating?
Cooley Ranch Elementary has a composite rating of 5.5 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Cooley Ranch Elementary?
Based on the most recent state assessment data, Cooley Ranch Elementary has 21.4% math proficiency and 26.4% reading/ELA proficiency.
Is Cooley Ranch Elementary a charter school?
No, Cooley Ranch Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Cooley Ranch Elementary a Title I school?
No, Cooley Ranch Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Cooley Ranch Elementary?
77.6% of students at Cooley Ranch Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- City Safety
- High (2,508/100K)
FBI UCR 2024. City-level (Colton). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 6th
- Enrollment
- 505
- Student-Teacher Ratio
- 24:1
- Teachers (FTE)
- 21
- Free/Reduced Lunch
- 77.6%
- Type
- regular
- Setting
- Large Suburb
- County
- San Bernardino County
- Phone
- (909) 580-5023
- Data Year
- 2023–2024
Resources & Links
District
Colton Joint Unified- District Enrollment
- 18,912
- Schools in District
- 28
- Per-Pupil Spending
- $18,938
- District Rank
- #19 of 27
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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