SchoolRow
#4257

Oak Avenue Elementary

Greenfield, CA · Greenfield Union Elementary

Regular public school · Grades K-6 · Town, distant

4,257th of 5,659 California elementary schools statewide · better than 25% Improving

1239 Oak Ave., Greenfield, CA 93927

(831) 674-5916NCES ID 061608008852Directory 202324

686
Students
2023–24 enrollment
24.5:1
Student / teacher ratio
87%
Free / reduced-price lunch
low-income indicator
9.1%
Chronically absent
CA average 20%

SchoolRow ranks Oak Avenue Elementary 4,257th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 25% of elementary schools statewide. Its statewide percentile went from 13th in 2015 to 25th in 2025 — improving.

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

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 396 students tested

English Language Arts
Oak Avenue Elementary
29%
CA average
49%
Math
Oak Avenue Elementary
27%
CA average
37%
Science
Oak Avenue Elementary
15%
CA average
33%
English Language Arts over time Oak Avenue Elementary CA average
25%50%75%29%49%201520202025no testing 2020–21
Math over time Oak Avenue Elementary CA average
25%50%75%27%37%201520202025no testing 2020–21
Science over time Oak Avenue Elementary CA average
25%50%75%15%33%20222025

Racial and ethnic breakdown of 686 students (202324, NCES) — history since 1987, with comparable seven-category changes from 2010

Hispanic99%
Hover the pie for details
categories changedHispanic 99%56%42%19872023
GroupTrend20102023Change
Hispanic97.8%98.5% 0.7 pts
White1.5%0.6% 0.9 pts
American Indian0.1%0.6% 0.5 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 $550K in zip 93927 as of 2026-05 · trend since 2000

$146K$293K$439K$585K$553K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 93927 on Zillow →

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

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What school district is Oak Avenue Elementary in?

Oak Avenue Elementary is part of the Greenfield Union Elementary district in Greenfield, California.

Is Oak Avenue Elementary a good school?

SchoolRow ranks Oak Avenue Elementary 4,257th of 5,659 California elementary schools (better than 25% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Oak Avenue Elementary?

Hispanic 99% (686 students, 2023–24).

How much do homes near Oak Avenue Elementary cost?

The typical home value in zip code 93927 is $550K 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.