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SCHOOL COMMUNITY·POMONA UNIFIED·NCES 063132011672

Cortez Elementary

1300 North Dudley, Pomona, CA 91768 · (909) 397-4750 · Los Angeles County
GRADES KG–08ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL607 STUDENTS
Enrollment
607
Elementary
DISTRICT 456 · STATE 465
Student : Teacher
24.8:1
25 FTE teachers
DISTRICT 21.2:1 · STATE 22.3:1
Free / Reduced Lunch
92%
556 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
46
Grade 1
48
Grade 2
70
Grade 3
51
Grade 4
71
Grade 5
56
Grade 6
83
Grade 7
91
Grade 8
91
Student demographics
White
112%
DISTRICT 3% · STATE 20%
Hispanic
56693%
DISTRICT 84% · STATE 56%
Black
112%
DISTRICT 4% · STATE 5%
Asian
122%
DISTRICT 6% · STATE 12%
Two+
61%
DISTRICT 2% · STATE 6%
Native American
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
29549%
Female
31251%

Discussions

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Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
41.3%
CA avg 47.1% . -2.7pp since 2014
Math
33.6%
CA avg 35.6% . +2.6pp 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
37.7%
composite math + reading, all grades
Predicted
24.9%
based on CA schools with similar FRL share
Beats by
+12.8pp
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
607
-103 (-15%) vs 2017
Student : Teacher
24.8:1
was 26.8:1
% White
2%
was 1%
% Hispanic
93%
was 94%
% Black
2%
was 1%
% Asian
2%
was 3%
Source: NCES Common Core of Data

About Cortez Elementary

Cortez Elementary, a medium-sized elementary campus in Pomona, California, one of the schools within Pomona Unified, teaches 607 students, covering grades K through 8. Compared to the state average of about 465 students per school, that is 31% bigger than typical.

Pomona Unified runs 37 schools in total, collectively educating 20,422 students. Cortez Elementary is one of those campuses.

On demographics, Cortez Elementary lists that 93% of students identify as Hispanic, making the school strongly Hispanic-majority. That is meaningfully more Hispanic than the county at large, where the share is closer to 48%.

In terms of school funding signals, On paper, Cortez Elementary has 25 full-time-equivalent teachers, translating to a class-load average of around 24.8:1. The state averages around 22.3:1, so this campus is higher than the state norm typical. About 92% of enrolled students meet the income threshold for free or reduced-price lunch, often used as a Title I proxy. Set against Los Angeles County (around 70%), the school's rate is north of typical.

After controlling for student poverty, Cortez Elementary tracks the demographic baseline. The model predicts 24.9% given the school's FRL share; actual proficiency is 37.7%.

In the surrounding community, the surrounding county (Los Angeles County) logs that the typical household earns roughly $90,112 per year, about 36% of the adult population holds a bachelor's degree or above, and roughly 10% of residents live below the federal poverty line. In all, Los Angeles County runs 2244 public schools (combined enrollment of about 1,265,907 students), of which Cortez Elementary is one.

Arroyo Elementary is the nearest neighboring public school, about 0.4 miles from this campus. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts Cortez Elementary at 1st of 8; the average score across the group is 23.4%.

The school occupies a commuter-belt site.

Looking at the recent track record. Cortez Elementary's enrollment has ticked down 15% since 2018, when it stood at 710 (now 607). The student-to-teacher ratio tightened from 26.8:1 in 2018 to 24.8:1 today.

On allk12, the feed for Cortez Elementary typically covers school events, parent volunteer needs, and clubs. Parents, students, alumni, and staff are welcome to weigh in.

Los Angeles County at a glance

View full county profile
Population
9,808,667
Census ACS
Median income
$90,112
Household, ACS
Bachelor's+
36%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
2,244
1,265,907 students

Quick facts

School name
Cortez Elementary
District
Pomona Unified
Address
1300 North Dudley, Pomona, CA 91768
Phone
(909) 397-4750
County
Los Angeles County
Level
Elementary
Grade range
KG–08
Total enrollment
607
Teachers (FTE)
25
Student–teacher ratio
24.8:1
Free/Reduced lunch
556 (92%)
Locale
21-Suburb: Large
NCES ID
063132011672
Charter school
No
Virtual school
No

Related schools

Other schools in Pomona Unified
Other schools in Pomona
Nearby schools

Frequently asked questions

About Cortez Elementary
How many students attend Cortez Elementary?
Cortez Elementary enrolls approximately 607 students in grades KG-08.
What grades does Cortez Elementary serve?
Cortez Elementary serves grades KG-08.
How many students per teacher at Cortez Elementary?
Approximately 24.8:1 students per teacher at Cortez Elementary.
How diverse is Cortez Elementary?
Cortez Elementary reports a student body of 2% White, 93% Hispanic, 2% Black, 2% Asian, 1% Two or more.
Is Cortez Elementary public or private?
Cortez Elementary is a public K-12 school, overseen by Pomona Unified.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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