SchoolRow
#945

Cullen Elementary

Glendora, CA · Glendora Unified · Grades K-5

945th of 5,659 California elementary schools statewide · better than 83% Declining

540
Students
2023–24 enrollment
25.7:1
Student / teacher ratio
20%
Free / reduced-price lunch
low-income indicator
9.1%
Chronically absent
CA average 20%

Cullen Elementary ranking

SchoolRow ranks Cullen Elementary 945th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 83% of elementary schools statewide. Its statewide percentile went from 89th in 2015 to 83th in 2025 — declining.

Statewide percentile by year
25%50%75%83%201520202025no testing 2020–21

Cullen Elementary test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 271 students tested

English Language Arts
This school
64%
CA average
49%
Math
This school
66%
CA average
37%
Science
This school
44%
CA average
33%
English Language Arts over time this school CA average
25%50%75%64%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%66%37%201520202025no testing 2020–21

Cullen Elementary students

Racial and ethnic breakdown of 540 students (202324, NCES) — and how it has shifted since 2013

Hispanic42%White31%Asian20%6%
Hover the pie for details
Hispanic 42%White 31%Asian 20%33%54%20132023
GroupTrend20132023Change
Hispanic32.5%41.5% 9.0 pts
White54.3%30.7% 23.6 pts
Asian6.5%20.2% 13.7 pts
Two or more races5.0%6.3% 1.3 pts
Black1.2%1.1% 0.1 pts

Homes near Cullen Elementary

Typical home value $1.02M in zip 91741 as of 2026-05 · trend since 2000

$264K$528K$792K$1.06M$1.01M200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 91741 on Zillow →

Elementary schools near Cullen Elementary

Closest same-level schools, with 2024–25 state rank

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Frequently asked questions

What school district is Cullen Elementary in?

Cullen Elementary is part of the Glendora Unified district in Glendora, California.

Is Cullen Elementary a good school?

SchoolRow ranks Cullen Elementary 945th of 5,659 California elementary schools (better than 83% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Cullen Elementary?

Hispanic 42%, White 31%, Asian 20%, Two or more races 6% (540 students, 2023–24).

How much do homes near Cullen Elementary cost?

The typical home value in zip code 91741 is $1.02M as of 2026-05 (Zillow ZHVI).

Sources: state education department data (CAASPP 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.