SchoolRow
#1371

Lake Mathews Elementary

Riverside, CA · Riverside Unified

Regular public school · Grades K-6 · Suburb, large

1,371st of 5,659 California elementary schools statewide · better than 76%▼ Declining

12252 Blackburn Rd., Riverside, CA 92503

(951) 352-5520Official website ↗NCES ID 063315011183Directory 2023–24

769
Students
2023–24 enrollment
26.5:1
Student / teacher ratio
45%
Free / reduced-price lunch
low-income indicator
9.3%
Chronically absent
CA average 20%

SchoolRow ranks Lake Mathews Elementary 1,371st of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 76% of elementary schools statewide. Its statewide percentile went from 83th in 2015 to 76th in 2025 — declining.

Statewide percentile by year
25%50%75%76%201520202025no testing 2020–21

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 407 students tested

English Language Arts
Lake Mathews Elementary
63%
CA average
49%
Math
Lake Mathews Elementary
53%
CA average
37%
Science
Lake Mathews Elementary
29%
CA average
33%
English Language Arts over time Lake Mathews Elementary CA average
25%50%75%63%49%201520202025no testing 2020–21
Math over time Lake Mathews Elementary CA average
25%50%75%53%37%201520202025no testing 2020–21
Science over time Lake Mathews Elementary CA average
25%50%75%29%33%20222025

Racial and ethnic breakdown of 769 students (2023–24, NCES) — history since 2003, with comparable seven-category changes from 2010

Hispanic46%White25%Asian16%6%6%
Hover the pie for details
categories changedHispanic 46%White 25%Asian 16%26%48%13%13%20032023
GroupTrend20102023Change
Hispanic31.5%46.4%▲ 14.9 pts
White41.7%25.4%▼ 16.3 pts
Asian14.9%15.9%▲ 1.0 pts
Two or more races6.2%6.2% 0.0 pts
Black5.3%6.0%▲ 0.7 pts

NCES history for this school begins in 2003. 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 $639K in zip 92503 as of 2026-05 · trend since 2000

$171K$343K$514K$685K$643K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 92503 on Zillow →

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

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What school district is Lake Mathews Elementary in?

Lake Mathews Elementary is part of the Riverside Unified district in Riverside, California.

Is Lake Mathews Elementary a good school?

SchoolRow ranks Lake Mathews Elementary 1,371st of 5,659 California elementary schools (better than 76% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Lake Mathews Elementary?

Hispanic 46%, White 25%, Asian 16%, Two or more races 6% (769 students, 2023–24).

How much do homes near Lake Mathews Elementary cost?

The typical home value in zip code 92503 is $639K 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.