SchoolRow
#4968

Cooley Ranch Elementary

Colton, CA · Colton Joint Unified

Regular public school · Grades K-6 · Suburb, large

4,968th of 5,659 California elementary schools statewide · better than 12% Declining

1000 South Cooley Dr., Colton, CA 92324

(909) 580-5023NCES ID 060939010300Directory 202324

505
Students
2023–24 enrollment
24:1
Student / teacher ratio
81%
Free / reduced-price lunch
low-income indicator
28.4%
Chronically absent
CA average 20%

SchoolRow ranks Cooley Ranch Elementary 4,968th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 12% of elementary schools statewide. Its statewide percentile went from 26th in 2015 to 12th in 2025 — declining.

Statewide percentile by year
25%50%75%12%201520202025no testing 2020–21

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 304 students tested

English Language Arts
Cooley Ranch Elementary
25%
CA average
49%
Math
Cooley Ranch Elementary
17%
CA average
37%
Science
Cooley Ranch Elementary
6%
CA average
33%
English Language Arts over time Cooley Ranch Elementary CA average
25%50%75%25%49%201520202025no testing 2020–21
Math over time Cooley Ranch Elementary CA average
25%50%75%17%37%201520202025no testing 2020–21
Science over time Cooley Ranch Elementary CA average
25%50%75%6%33%20222025

Racial and ethnic breakdown of 505 students (202324, NCES) — history since 1991, with comparable seven-category changes from 2010

Hispanic71%Black20%
Hover the pie for details
categories changedHispanic 71%Black 20%22%40%31%19912023
GroupTrend20102023Change
Hispanic56.5%70.7% 14.2 pts
Black22.6%19.8% 2.8 pts
White10.2%4.4% 5.8 pts
Asian7.9%3.6% 4.3 pts
Two or more races1.9%0.8% 1.1 pts
Pacific Islander0.3%0.6% 0.3 pts
American Indian0.6%0.0% 0.6 pts

NCES history for this school begins in 1991. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

Typical home value $499K in zip 92324 as of 2026-05 · trend since 2000

$131K$262K$393K$524K$499K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 92324 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Cooley Ranch Elementary

View on the map →

What school district is Cooley Ranch Elementary in?

Cooley Ranch Elementary is part of the Colton Joint Unified district in Colton, California.

Is Cooley Ranch Elementary a good school?

SchoolRow ranks Cooley Ranch Elementary 4,968th of 5,659 California elementary schools (better than 12% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Cooley Ranch Elementary?

Hispanic 71%, Black 20%, White 4%, Asian 4% (505 students, 2023–24).

How much do homes near Cooley Ranch Elementary cost?

The typical home value in zip code 92324 is $499K 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.