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Sierra Avenue Elementary

Oroville, CA · Thermalito Union Elementary

Regular public school · Grades K-5 · Town, distant

4,705th of 5,659 California elementary schools statewide · better than 17%· Stable

1050 Sierra Ave., Oroville, CA 95965

(530) 538-2920Official website ↗NCES ID 063918006546Directory 202324

358
Students
2023–24 enrollment
19.9:1
Student / teacher ratio
90%
Free / reduced-price lunch
low-income indicator
24.9%
Chronically absent
CA average 20%

SchoolRow ranks Sierra Avenue Elementary 4,705th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 17% of elementary schools statewide. Its statewide percentile went from 16th in 2015 to 17th in 2025.

Statewide percentile by year
25%50%75%17%201520202025no testing 2020–21

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 186 students tested

English Language Arts
Sierra Avenue Elementary
26%
CA average
49%
Math
Sierra Avenue Elementary
22%
CA average
37%
Science
Sierra Avenue Elementary
18%
CA average
33%
English Language Arts over time Sierra Avenue Elementary CA average
25%50%75%26%49%201520202025no testing 2020–21
Math over time Sierra Avenue Elementary CA average
25%50%75%22%37%201520202025no testing 2020–21
Science over time Sierra Avenue Elementary CA average
25%50%75%18%33%20222025

Racial and ethnic breakdown of 358 students (202324, NCES) — history since 1987, with comparable seven-category changes from 2010

Hispanic16%White40%Asian25%Two+13%
Hover the pie for details
categories changedHispanic 16%White 40%Asian 25%Two or more races 13%84%19872023
GroupTrend20102023Change
White49.2%40.2% 9.0 pts
Asian25.3%25.4% 0.1 pts
Hispanic10.6%15.9% 5.3 pts
Two or more races5.5%12.8% 7.3 pts
American Indian4.8%2.8% 2.0 pts
Black3.4%2.2% 1.2 pts
Pacific Islander1.2%0.6% 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 $306K in zip 95965 as of 2026-05 · trend since 2001

$87K$175K$262K$350K$301K200120052010201520202025

Data Provided by Zillow Group

See recently sold homes in 95965 on Zillow →

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

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What school district is Sierra Avenue Elementary in?

Sierra Avenue Elementary is part of the Thermalito Union Elementary district in Oroville, California.

Is Sierra Avenue Elementary a good school?

SchoolRow ranks Sierra Avenue Elementary 4,705th of 5,659 California elementary schools (better than 17% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Sierra Avenue Elementary?

White 40%, Asian 25%, Hispanic 16%, Two or more races 13% (358 students, 2023–24).

How much do homes near Sierra Avenue Elementary cost?

The typical home value in zip code 95965 is $306K 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.