SchoolRow
#1928

Rio Del Oro Elementary

Plumas Lake, CA · Plumas Lake Elementary · Grades K-5

1,928th of 5,659 California elementary schools statewide · better than 66% Declining

521
Students
2023–24 enrollment
21.7:1
Student / teacher ratio
44%
Free / reduced-price lunch
low-income indicator
9.6%
Chronically absent
CA average 20%

Rio Del Oro Elementary ranking

SchoolRow ranks Rio Del Oro Elementary 1,928th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 66% of elementary schools statewide. Its statewide percentile went from 80th in 2015 to 66th in 2025 — declining.

Statewide percentile by year
25%50%75%66%201520202025no testing 2020–21

Rio Del Oro Elementary test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 246 students tested

English Language Arts
This school
56%
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%56%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%44%37%201520202025no testing 2020–21

Rio Del Oro Elementary students

Racial and ethnic breakdown of 521 students (202324, NCES) — and how it has shifted since 2013

Hispanic32%White39%Asian11%Two+14%
Hover the pie for details
Hispanic 32%White 39%Asian 11%Two or more races 14%22%57%7%10%20132023
GroupTrend20132023Change
White56.7%39.2% 17.5 pts
Hispanic22.2%32.1% 9.9 pts
Two or more races10.3%14.0% 3.7 pts
Asian7.0%10.7% 3.7 pts
Black2.4%2.7% 0.3 pts
Pacific Islander1.1%0.8% 0.3 pts
American Indian0.2%0.6% 0.4 pts

Homes near Rio Del Oro Elementary

Typical home value $451K in zip 95961 as of 2026-05 · trend since 2005

$125K$250K$374K$499K$462K20052010201520202025

Data Provided by Zillow Group

See recently sold homes in 95961 on Zillow →

Elementary schools near Rio Del Oro Elementary

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

View on the map →

Frequently asked questions

What school district is Rio Del Oro Elementary in?

Rio Del Oro Elementary is part of the Plumas Lake Elementary district in Plumas Lake, California.

Is Rio Del Oro Elementary a good school?

SchoolRow ranks Rio Del Oro Elementary 1,928th of 5,659 California elementary schools (better than 66% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Rio Del Oro Elementary?

White 39%, Hispanic 32%, Two or more races 14%, Asian 11% (521 students, 2023–24).

How much do homes near Rio Del Oro Elementary cost?

The typical home value in zip code 95961 is $451K 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.