Average
#5266 of 9,533 schools in CA
Garretson Elementary
Elementary School · Corona-Norco Unified
1650 Garretson Ave., Corona, CA 92879
Enrollment
926
Student-Teacher
25:1
Score
6.1
Grades
Kindergarten – 6th
Enrollment
926
Student-Teacher
25:1
Score
6.1
Grades
Kindergarten – 6th
Updated
2022-23
Updated 2022-23
How this school compares
In Corona
#17 of 36
public schools
California elementary schools
#3,194 of 5,817
In district
#23 of 52
Corona-Norco Unified
Academic performance
8.1 / 10
Very strong
About Garretson Elementary
Garretson Elementary serves 926 students in kindergarten through sixth grade in Corona, California. With 37 full-time equivalent teachers, the school maintains a 25:1 student-teacher ratio while providing education in this growing Riverside County community. Academically, Garretson Elementary ranks in the 57th percentile statewide, placing it at #4132 out of 9566 California elementary schools with a MySchoolScout rating of 6.0 out of 10.
The school shows mixed performance in core subjects, with 48% of students achieving proficiency or above in English Language Arts and reading, while mathematics presents an area with room for academic growth at 37% proficiency. These results reflect the school's ongoing focus on student development across all grade levels. The school draws families from the surrounding 92879 ZIP code area, where the median household income is $84,500 and median home values reach $546,900.
The community has a 12.4% poverty rate, with 23% of residents holding bachelor's degrees or higher, indicating a diverse socioeconomic mix among families. Garretson Elementary operates as a regular public school in Corona's mid-size city environment, serving families in an established residential area that balances suburban convenience with educational opportunity.
What Parents Should Know
The student-teacher ratio at Garretson Elementary is 25:1, 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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Garretson Elementary — Students at Garretson Elementary score 42% proficient, which is above what's typical for similar communities (expected: 29%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
79.7%
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 Garretson Elementary Compares
See how Garretson Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 40% (2019) to 36.89% (2024). Reading/ELA proficiency has declined from 55% (2019) to 48.07% (2024).
Location
1650 Garretson Ave., Corona, CA 92879
Nearby Alternatives
Families considering Garretson Elementary may also want to explore other elementary schools in the area. SOUTH HILLS ACADEMY (rated 8.1/10, 1.0 miles away), which scores notably higher. Another option is John Stallings Elementary (rated 6.5/10, 0.8 miles away), which scores slightly higher. Additionally, Susan B. Anthony Elementary (rated 5.5/10, 1.6 miles away), with a comparable rating. For more schools in Corona, see our Corona schools guide .
Nearby Schools
20 within 1.8 mi| School | Distance | Rating |
|---|---|---|
| Corona Fundamental Intermediate Corona | 0.5 mi | 6.8 |
| Excelsior Charter School Corona-Norco Victorville | 0.4 mi | 7.4 |
| Lincoln Fundamental Elementary Corona | 0.5 mi | 3.9 |
| Lee V. Pollard High Corona | 0.8 mi | 6.1 |
| Corona-Norco Alternative Corona | 0.8 mi | 5.2 |
| John Stallings Elementary Corona | 0.8 mi | 6.5 |
| SOUTH HILLS ACADEMY Corona | 1.0 mi | 8.1 |
| Vicentia Elementary Corona | 0.9 mi | 3.8 |
| Jefferson Elementary Corona | 1.0 mi | 4.0 |
| Belltower Montessori Academy Corona | 0.9 mi | — |
| Centennial High Corona | 1.0 mi | 6.8 |
| CEAC COLLEGE PREPARATORY SCHOOL Corona | 1.1 mi | — |
| Letha Raney Intermediate Corona | 1.2 mi | 7.9 |
| Calvary Chapel Corona Christian Academy Corona | 1.4 mi | — |
| Orange Grove High Corona | 1.4 mi | 5.7 |
| Foothill Elementary Corona | 1.3 mi | 4.3 |
| Susan B. Anthony Elementary Corona | 1.6 mi | 5.5 |
| GRACE LUTHERAN KINDERGARTEN Corona | 1.5 mi | — |
| Corona High Corona | 1.5 mi | 5.4 |
| Citrus Hills Intermediate Corona | 1.8 mi | 5.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92879 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$91,862
Median Home Value
$592,000
Median Rent
$1,968/mo
Population
48,756
College Educated
23.1%
Homeownership
57.8%
Avg Commute
32 min
Poverty Rate
11.1%
Median Age
36.6
Community Profile
The community surrounding Garretson Elementary has a median household income of $91,862. It is a community where 23% of adults hold a bachelor's degree or higher. The median home value in the area is $592,000, with a median rent of $1,968/month. The area has a poverty rate of 11.1%. The average commute for residents is 32 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 |
|---|---|
| Alamos Elementary Murrieta, CA | 6.1 |
| Anaverde Hills Palmdale, CA | 6.1 |
| Bayside Academy San Mateo, CA | 6.1 |
| Bear Mountain Elementary Arvin, CA | 6.1 |
| Burbank Elementary Modesto, CA | 6.1 |
| Caliber: Beta Academy Richmond, CA | 6.1 |
Frequently Asked Questions
Common questions about Garretson Elementary
What grades does Garretson Elementary serve?
Garretson Elementary serves students in grades Kindergarten through 6th.
How many students attend Garretson Elementary?
Garretson Elementary has an enrollment of approximately 926 students.
What is the student-teacher ratio at Garretson Elementary?
The student-teacher ratio at Garretson Elementary is 25:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Garretson Elementary rank in CA?
Garretson Elementary is ranked #5266 out of 9,533 schools in CA.
What is Garretson Elementary's MySchoolScout rating?
Garretson Elementary has a composite rating of 6.1 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 Garretson Elementary?
Based on the most recent state assessment data, Garretson Elementary has 37.6% math proficiency and 49.2% reading/ELA proficiency.
Is Garretson Elementary a charter school?
No, Garretson Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Garretson Elementary a Title I school?
No, Garretson Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Garretson Elementary?
79.7% of students at Garretson 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 (1,982/100K)
FBI UCR 2024. City-level (Corona). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 6th
- Enrollment
- 926
- Student-Teacher Ratio
- 25:1
- Teachers (FTE)
- 37
- Free/Reduced Lunch
- 79.7%
- Type
- regular
- Setting
- Midsize City
- County
- Riverside County
- Phone
- (951) 736-3345
- Data Year
- 2023–2024
Resources & Links
District
Corona-Norco Unified- District Enrollment
- 50,256
- Schools in District
- 53
- Per-Pupil Spending
- $15,251
- District Rank
- #23 of 52
Other Schools in This District
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.
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