Dario Cassina High
Sonora, CA · Sonora Union High
Alternative school · Grades 11-12 · Town, remote
Not enough test data for a ranking (fewer than 30 students tested)
251 South Barretta St., Sonora, CA 95370
(209) 532-1587Official website ↗NCES ID 063726006307Directory 2023–24
Not enough test data to rank this school.
Racial and ethnic breakdown of 35 students (2023–24, NCES) — history since 1987, with comparable seven-category changes from 2010
| Group | Trend | 2010 | 2023 | Change |
|---|---|---|---|---|
| White | 81.4% | 62.9% | ▼ 18.5 pts | |
| Hispanic | 8.5% | 28.6% | ▲ 20.1 pts | |
| Two or more races | 1.7% | 5.7% | ▲ 4.0 pts | |
| Black | 3.4% | 0.0% | ▼ 3.4 pts | |
| American Indian | 5.1% | 0.0% | ▼ 5.1 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 $407K in zip 95370 as of 2026-05 · trend since 2016
Data Provided by Zillow Group
Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Dario Cassina High
- #1253Theodore Bird HighSonora Union High · 0.1 mi away1,253rd of 1,528
ELA 23% · Math 7%Compare - –Gold Ridge Educational CenterTuolumne County Superintendent of Schools · 0.1 mi awayCompare
- #470Sonora HighSonora Union High · 0.7 mi away470th of 1,528
ELA 66% · Math 29%Compare - #144Connections Visual and Performing Arts AcademySummerville Union High · 7.5 mi away · charter144th of 1,528
ELA 86% · Math 47%Compare - #422Summerville HighSummerville Union High · 7.5 mi away422nd of 1,528
ELA 71% · Math 29%Compare - –Vallecito Continuation HighBret Harte Union High · 11.5 mi awayCompare
- –Calaveras County Special Education (SELPA)Calaveras County Office of Education · 11.5 mi awayCompare
- #521Bret Harte Union HighBret Harte Union High · 11.5 mi away521st of 1,528
ELA 69% · Math 22%Compare
What school district is Dario Cassina High in?
Dario Cassina High is part of the Sonora Union High district in Sonora, California.
Is Dario Cassina High a good school?
Dario Cassina High does not have enough recent test data for a SchoolRow ranking.
What is the racial makeup of Dario Cassina High?
White 63%, Hispanic 29%, Two or more races 6% (35 students, 2023–24).
How much do homes near Dario Cassina High cost?
The typical home value in zip code 95370 is $407K 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.