SchoolRow

Tioga High

Groveland, CA · Big Oak Flat-Groveland Unified

Regular public school · Grades 9-12 · Rural, distant

Not enough test data for a ranking (fewer than 30 students tested)

19304 Ferretti Rd., Groveland, CA 95321

(209) 962-4763Official website ↗NCES ID 069113710339Directory 202324

53
Students
2023–24 enrollment
7.6:1
Student / teacher ratio
49%
Free / reduced-price lunch
low-income indicator
38.2%
Chronically absent
CA average 20%

Not enough test data to rank this school.

Racial and ethnic breakdown of 53 students (202324, NCES) — history since 1995, with comparable seven-category changes from 2010

6%White87%
Hover the pie for details
categories changedWhite 87%11%86%19952023
GroupTrend20122023Change
White72.0%86.8% 14.8 pts
Hispanic20.0%5.7% 14.3 pts
Two or more races2.7%3.8% 1.1 pts
American Indian4.0%3.8% 0.2 pts
Pacific Islander1.3%0.0% 1.3 pts

NCES history for this school begins in 1995. 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 $394K in zip 95321 as of 2026-05 · trend since 2016

$120K$240K$360K$481K$408K201620202025

Data Provided by Zillow Group

See recently sold homes in 95321 on Zillow →

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

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What school district is Tioga High in?

Tioga High is part of the Big Oak Flat-Groveland Unified district in Groveland, California.

Is Tioga High a good school?

Tioga High does not have enough recent test data for a SchoolRow ranking.

What is the racial makeup of Tioga High?

White 87%, Hispanic 6%, American Indian 4%, Two or more races 4% (53 students, 2023–24).

How much do homes near Tioga High cost?

The typical home value in zip code 95321 is $394K 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.