The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·ALVORD UNIFIED·NCES 060243000131

Collett Elementary

10850 Collett Ave., Riverside, CA 92505 · (951) 358-1605 · Riverside County
GRADES KG–05ELEMENTARY11-CITYTITLE IREGULAR SCHOOL425 STUDENTS
Enrollment
425
Elementary
DISTRICT 527 · STATE 465
Student : Teacher
22.4:1
19 FTE teachers
DISTRICT 22.5:1 · STATE 22.3:1
Free / Reduced Lunch
93%
397 students
DISTRICT 87% · STATE 65%
Community
2
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
78
Grade 1
73
Grade 2
62
Grade 3
65
Grade 4
71
Grade 5
76
Student demographics
White
246%
DISTRICT 7% · STATE 20%
Hispanic
34681%
DISTRICT 81% · STATE 56%
Black
266%
DISTRICT 4% · STATE 5%
Asian
123%
DISTRICT 5% · STATE 12%
Two+
154%
DISTRICT 2% · STATE 6%
Pacific Islander
20%
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
20749%
Female
21851%

Discussions

+ POST

Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
34.0%
CA avg 47.1% . +1.0pp since 2014
Math
26.9%
CA avg 35.6% . -2.1pp since 2014
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
30.4%
composite math + reading, all grades
Predicted
23.8%
based on CA schools with similar FRL share
Beats by
+6.5pp
above demographic expectation
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
425
-173 (-29%) vs 2017
Student : Teacher
22.4:1
was 23.0:1
% White
6%
was 8%
% Hispanic
81%
was 77%
% Black
6%
was 7%
% Asian
3%
was 5%
Source: NCES Common Core of Data

About Collett Elementary

Located at 10850 Collett Ave., in Riverside, California, Collett Elementary is a middle-of-the-pack K-5 school that teaches 425 students (grades K through 5), one of the schools within Alvord Unified.

Collett Elementary is one of 23 schools operated by Alvord Unified, a district that educates 16,432 students overall.

In terms of who attends, Collett Elementary shows that the student body is overwhelmingly Hispanic (81%). Beyond that, the school records 6% Black, 6% White, 4% multiracial, 3% Asian. By comparison, Riverside County as a whole is about 51% Hispanic, so the school skews visibly more Hispanic than its surroundings.

In terms of school funding signals, Collett Elementary shows 19 full-time-equivalent teachers, putting the student-to-teacher ratio at about 22.4:1. That tracks the state average closely. About 93% of enrolled students meet the income threshold for free or reduced-price lunch, often used as a Title I proxy. That share is higher than Riverside County's rate of about 74%.

Adjusting for the school's free-and-reduced-lunch share, Collett Elementary tracks the demographic baseline. The model predicts 23.8% given the school's FRL share; actual proficiency is 30.4%.

In the area at large, community-level numbers for Riverside County indicate median household earnings sit near $93,074, about 26% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 8%. In all, Riverside County runs 543 public schools (combined enrollment of about 424,872 students), of which Collett Elementary is one.

Nearest neighbor: La Sierra High, around 0.3 miles off. Counting just inside five miles, 8 other public schools cluster around Collett Elementary. Ranking that nearby cluster on reported proficiency puts Collett Elementary at 4th of 8; the average score across the group is 26.6%.

The school occupies an urban site.

Five-year trend. Collett Elementary's enrollment has decreased 29% since 2018, when it stood at 598 (now 425). Hispanic enrollment moved from 77% to 81% across the same window.

On this page, the feed for Collett Elementary typically covers science fair prep, picture-day reminders, and bus-route questions. Anyone with firsthand experience at this school can post or comment.

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
Collett Elementary
District
Alvord Unified
Address
10850 Collett Ave., Riverside, CA 92505
Phone
(951) 358-1605
County
Riverside County
Level
Elementary
Grade range
KG–05
Total enrollment
425
Teachers (FTE)
19
Student–teacher ratio
22.4:1
Free/Reduced lunch
397 (93%)
Locale
11-City: Large
NCES ID
060243000131
Charter school
No
Virtual school
No

Related schools

Other schools in Alvord Unified
Other schools in Riverside
Nearby schools

Frequently asked questions

About Collett Elementary
How many students attend Collett Elementary?
Collett Elementary enrolls approximately 425 students in grades KG-05.
What age range does Collett Elementary serve?
Collett Elementary serves students from grade KG through grade 05.
How many students per teacher at Collett Elementary?
Approximately 22.4:1 students per teacher at Collett Elementary.
How diverse is Collett Elementary?
Collett Elementary reports a student body of 6% White, 81% Hispanic, 6% Black, 3% Asian, 4% Two or more.
Who oversees Collett Elementary?
Collett Elementary is overseen by Alvord Unified in Riverside County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post