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Atherwood Elementary

Simi Valley, CA · Simi Valley Unified · Grades K-5

2,452nd of 5,659 California elementary schools statewide · better than 57% Declining

486
Students
2023–24 enrollment
23.1:1
Student / teacher ratio
33%
Free / reduced-price lunch
low-income indicator
14.7%
Chronically absent
CA average 20%

Atherwood Elementary ranking

SchoolRow ranks Atherwood Elementary 2,452nd of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 57% of elementary schools statewide. Its statewide percentile went from 88th in 2015 to 57th in 2025 — declining.

Statewide percentile by year
25%50%75%57%201520202025no testing 2020–21

Atherwood Elementary test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 220 students tested

English Language Arts
This school
44%
CA average
49%
Math
This school
44%
CA average
37%
Science
This school
38%
CA average
33%
English Language Arts over time this school CA average
25%50%75%44%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%44%37%201520202025no testing 2020–21

Atherwood Elementary students

Racial and ethnic breakdown of 486 students (202324, NCES) — and how it has shifted since 2013

Hispanic35%White49%10%6%
Hover the pie for details
Hispanic 35%White 49%Asian 9%22%57%12%20132023
GroupTrend20132023Change
White57.2%48.6% 8.6 pts
Hispanic22.4%34.8% 12.4 pts
Asian12.4%9.5% 2.9 pts
Two or more races6.6%5.6% 1.0 pts
Black0.5%1.4% 0.9 pts

Homes near Atherwood Elementary

Typical home value $846K in zip 93065 as of 2026-05 · trend since 2000

$228K$456K$684K$912K$864K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 93065 on Zillow →

Elementary schools near Atherwood Elementary

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

View on the map →

Frequently asked questions

What school district is Atherwood Elementary in?

Atherwood Elementary is part of the Simi Valley Unified district in Simi Valley, California.

Is Atherwood Elementary a good school?

SchoolRow ranks Atherwood Elementary 2,452nd of 5,659 California elementary schools (better than 57% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Atherwood Elementary?

White 49%, Hispanic 35%, Asian 10%, Two or more races 6% (486 students, 2023–24).

How much do homes near Atherwood Elementary cost?

The typical home value in zip code 93065 is $846K 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.