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SCHOOL COMMUNITY·CORONA-NORCO UNIFIED·NCES 060985001053

Garretson Elementary

1650 Garretson Ave., Corona, CA 92879 · (951) 736-3345 · Riverside County
GRADES KG–06ELEMENTARY12-CITYTITLE IREGULAR SCHOOL859 STUDENTS
Enrollment
859
Elementary
DISTRICT 766 · STATE 465
Student : Teacher
24.5:1
35 FTE teachers
DISTRICT 23.9:1 · STATE 22.3:1
Free / Reduced Lunch
76%
655 students
DISTRICT 73% · STATE 65%
Community
3
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
122
Grade 1
98
Grade 2
111
Grade 3
132
Grade 4
132
Grade 5
137
Grade 6
127
Student demographics
White
10212%
DISTRICT 20% · STATE 20%
Hispanic
66878%
DISTRICT 53% · STATE 56%
Black
121%
DISTRICT 5% · STATE 5%
Asian
516%
DISTRICT 17% · STATE 12%
Two+
233%
DISTRICT 4% · STATE 6%
Native American
20%
DISTRICT 0% · STATE 0%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
45453%
Female
40547%

Discussions

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Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
48.1%
CA avg 47.1% . +10.1pp since 2014
Math
36.9%
CA avg 35.6% . +5.9pp since 2014

What this means: On the CAASPP, California's statewide test, about 48 of every 100 students at this school read and write at grade level and about 37 of 100 do math at grade level. Across all California schools, those numbers are about 47 and 36. Reading and writing scores are up about 10 points since 2014, while math scores are up about 6 points.

Source: CAASPP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
42.6%
composite math + reading, all grades
Predicted
34.1%
based on CA schools with similar FRL share
Beats by
+8.5pp
above demographic expectation

What this means: About 43% of students here test proficient in math and reading, compared with the roughly 34% typical for California schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among California's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
859
-160 (-16%) vs 2017
Student : Teacher
24.5:1
was 25.5:1
% White
12%
was 10%
% Hispanic
78%
was 81%
% Black
1%
was 2%
% Asian
6%
was 5%
Source: NCES Common Core of Data

About Garretson Elementary

Set in Corona, California, Garretson Elementary is a heavily attended elementary-level community, operated by Corona-Norco Unified. It educates 859 students across grades K through 6. That puts it 85% above the typical public school in California, which averages around 465 students.

Within Corona-Norco Unified, which oversees 51 schools and 49,370 students, Garretson Elementary is one campus in the system.

On the student-mix side, Garretson Elementary shows that the largest single group is Hispanic, at 78% of enrollment; the rest breaks down as 12% White, 6% Asian, 3% multiracial. That is noticeably more Hispanic than the county at large, where the share is closer to 51%.

On the income-and-resources front, Staff filings list 35 full-time-equivalent teachers, which works out to roughly 24.5:1 students per teacher. Statewide, the average ratio sits near 22.3:1, putting Garretson Elementary higher than the state norm the norm. Around 76% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment.

Adjusting for the school's free-and-reduced-lunch share, Garretson Elementary tracks the demographic baseline. The model predicts 34.1% given the school's FRL share; actual proficiency is 42.6%.

In the broader community, ACS estimates for Riverside County put the typical household earns roughly $93,074 per year, about 26% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 8%. Garretson Elementary is one of 543 public schools in Riverside County (combined enrollment of about 424,872 students).

Nearest neighbor: Excelsior Charter School Corona-Norco, around 0.4 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Garretson Elementary at 4th of 7; the average score across the group is 40.4%.

Geographically, the school is in a metropolitan area.

Five-year trend. Garretson Elementary's enrollment has decreased 16% since 2018, when it stood at 1,019 (now 859).

On the community side, members of the Garretson Elementary community share and discuss pickup logistics, teacher feedback, and after-school programs. The community welcomes input from current and former families.

Riverside County at a glance

View full county profile
Population
2,478,600
Census ACS
Median income
$93,074
Household, ACS
Bachelor's+
26%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
543
424,872 students

Quick facts

School name
Garretson Elementary
District
Corona-Norco Unified
Address
1650 Garretson Ave., Corona, CA 92879
Phone
(951) 736-3345
County
Riverside County
Level
Elementary
Grade range
KG–06
Total enrollment
859
Teachers (FTE)
35
Student–teacher ratio
24.5:1
Free/Reduced lunch
655 (76%)
Locale
12-City: Mid-size
NCES ID
060985001053
Charter school
No
Virtual school
No

Related schools

Other schools in Corona-Norco Unified
Other schools in Corona
Nearby schools

Frequently asked questions

About Garretson Elementary
How large is Garretson Elementary?
Garretson Elementary enrolls approximately 859 students in grades KG-06.
What age range does Garretson Elementary serve?
Garretson Elementary serves students from grade KG through grade 06.
How many students per teacher at Garretson Elementary?
Approximately 24.5:1 students per teacher at Garretson Elementary.
How diverse is Garretson Elementary?
Garretson Elementary reports a student body of 12% White, 78% Hispanic, 1% Black, 6% Asian, 3% Two or more.
Who oversees Garretson Elementary?
Garretson Elementary is overseen by Corona-Norco Unified in Riverside County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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