SchoolRow
#824

Independent Elementary

Castro Valley, CA · Castro Valley Unified

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

824th of 5,659 California elementary schools statewide · better than 85% Declining

21201 Independent School Rd., Castro Valley, CA 94552

(510) 537-9558NCES ID 060780009342Directory 202324

661
Students
2023–24 enrollment
24.5:1
Student / teacher ratio
28%
Free / reduced-price lunch
low-income indicator
5.9%
Chronically absent
CA average 20%

SchoolRow ranks Independent Elementary 824th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 85% of elementary schools statewide. Its statewide percentile went from 90th in 2015 to 85th in 2025 — declining.

Statewide percentile by year
25%50%75%85%201520202025no testing 2020–21

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 329 students tested

English Language Arts
Independent Elementary
67%
CA average
49%
Math
Independent Elementary
68%
CA average
37%
Science
Independent Elementary
56%
CA average
33%
English Language Arts over time Independent Elementary CA average
25%50%75%67%49%201520202025no testing 2020–21
Math over time Independent Elementary CA average
25%50%75%68%37%201520202025no testing 2020–21
Science over time Independent Elementary CA average
25%50%75%56%33%20222025

Racial and ethnic breakdown of 661 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

Hispanic16%White13%Asian52%Two+15%
Hover the pie for details
categories changedHispanic 16%White 13%Asian 52%Two or more races 15%73%19%19882023
GroupTrend20102023Change
Asian36.6%52.2% 15.6 pts
Hispanic11.6%15.6% 4.0 pts
Two or more races11.6%14.8% 3.2 pts
White32.7%13.3% 19.4 pts
Black6.1%3.8% 2.3 pts
American Indian1.0%0.2% 0.8 pts

NCES history for this school begins in 1988. 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 $1.40M in zip 94552 as of 2026-05 · trend since 2000

$398K$796K$1.19M$1.59M$1.43M200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 94552 on Zillow →

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

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What school district is Independent Elementary in?

Independent Elementary is part of the Castro Valley Unified district in Castro Valley, California.

Is Independent Elementary a good school?

SchoolRow ranks Independent Elementary 824th of 5,659 California elementary schools (better than 85% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Independent Elementary?

Asian 52%, Hispanic 16%, Two or more races 15%, White 13% (661 students, 2023–24).

How much do homes near Independent Elementary cost?

The typical home value in zip code 94552 is $1.40M 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.