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#1882

John O. Tynes Elementary

Placentia, CA · Placentia-Yorba Linda Unified

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

1,882nd of 5,659 California elementary schools statewide · better than 67% Declining

735 Stanford, Placentia, CA 92870

(714) 996-5550NCES ID 063066004764Directory 202324

640
Students
2023–24 enrollment
26.7:1
Student / teacher ratio
66%
Free / reduced-price lunch
low-income indicator
19.0%
Chronically absent
CA average 20%

SchoolRow ranks John O. Tynes Elementary 1,882nd of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 67% of elementary schools statewide. Its statewide percentile went from 78th in 2015 to 67th in 2025 — declining.

Statewide percentile by year
25%50%75%67%201520202025no testing 2020–21

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 319 students tested

English Language Arts
John O. Tynes Elementary
53%
CA average
49%
Math
John O. Tynes Elementary
49%
CA average
37%
Science
John O. Tynes Elementary
42%
CA average
33%
English Language Arts over time John O. Tynes Elementary CA average
25%50%75%53%49%201520202025no testing 2020–21
Math over time John O. Tynes Elementary CA average
25%50%75%49%37%201520202025no testing 2020–21
Science over time John O. Tynes Elementary CA average
25%50%75%42%33%20222025

Racial and ethnic breakdown of 640 students (202324, NCES) — history since 1987, with comparable seven-category changes from 2010

Hispanic68%8%Asian19%
Hover the pie for details
categories changedHispanic 68%White 8%Asian 19%44%43%9%19872023
GroupTrend20102023Change
Hispanic69.7%67.8% 1.9 pts
Asian12.1%18.8% 6.7 pts
White13.0%8.4% 4.6 pts
Two or more races3.1%3.4% 0.3 pts
Black1.4%1.1% 0.3 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 $1.12M in zip 92870 as of 2026-05 · trend since 2000

$291K$582K$873K$1.16M$1.11M200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 92870 on Zillow →

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

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What school district is John O. Tynes Elementary in?

John O. Tynes Elementary is part of the Placentia-Yorba Linda Unified district in Placentia, California.

Is John O. Tynes Elementary a good school?

SchoolRow ranks John O. Tynes Elementary 1,882nd of 5,659 California elementary schools (better than 67% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of John O. Tynes Elementary?

Hispanic 68%, Asian 19%, White 8%, Two or more races 3% (640 students, 2023–24).

How much do homes near John O. Tynes Elementary cost?

The typical home value in zip code 92870 is $1.12M 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.