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#4584

Johnson Elementary

El Cajon, CA · Cajon Valley Union

Regular public school · Grades K-5 · Suburb, large

4,584th of 5,659 California elementary schools statewide · better than 19% Improving

500 West Madison, El Cajon, CA 92020

(619) 588-3139NCES ID 060681000617Directory 202324

757
Students
2023–24 enrollment
25.2:1
Student / teacher ratio
95%
Free / reduced-price lunch
low-income indicator
38.1%
Chronically absent
CA average 20%

SchoolRow ranks Johnson Elementary 4,584th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 19% of elementary schools statewide. Its statewide percentile went from 12th in 2015 to 19th in 2025 — improving.

Statewide percentile by year
25%50%75%19%201520202025no testing 2020–21

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 356 students tested

English Language Arts
Johnson Elementary
27%
CA average
49%
Math
Johnson Elementary
22%
CA average
37%
Science
Johnson Elementary
9%
CA average
33%
English Language Arts over time Johnson Elementary CA average
25%50%75%27%49%201520202025no testing 2020–21
Math over time Johnson Elementary CA average
25%50%75%22%37%201520202025no testing 2020–21
Science over time Johnson Elementary CA average
25%50%75%9%33%20222025

Racial and ethnic breakdown of 757 students (202324, NCES) — history since 1987, with comparable seven-category changes from 2010

Hispanic46%White23%Asian13%Black15%
Hover the pie for details
categories changedHispanic 46%White 23%Asian 13%Black 15%19%70%8%19872023
GroupTrend20102023Change
Hispanic59.8%45.6% 14.2 pts
White20.5%23.1% 2.6 pts
Black14.6%14.9% 0.3 pts
Asian3.3%13.2% 9.9 pts
Two or more races1.2%1.8% 0.6 pts
Pacific Islander0.5%1.1% 0.6 pts

NCES history for this school begins in 1987. 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 $838K in zip 92020 as of 2026-05 · trend since 2000

$227K$454K$680K$907K$851K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 92020 on Zillow →

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

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What school district is Johnson Elementary in?

Johnson Elementary is part of the Cajon Valley Union district in El Cajon, California.

Is Johnson Elementary a good school?

SchoolRow ranks Johnson Elementary 4,584th of 5,659 California elementary schools (better than 19% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Johnson Elementary?

Hispanic 46%, White 23%, Black 15%, Asian 13% (757 students, 2023–24).

How much do homes near Johnson Elementary cost?

The typical home value in zip code 92020 is $838K 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.