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Public School Review - Established 2003

Mountain High School

2 Pinecrest School Rd.
Tuolumne, CA 95379
View full size Get directions
Tel: (209) 965-4046
www.summbears.net
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Mountain High School serves 3 students in grades 9-12. 
The student-teacher ratio of 2:1 is lower than the California state level of 21:1.
Minority enrollment is 67% of the student body (majority Black and Hispanic), which is lower than the California state average of 80% (majority Hispanic).

Quick Facts (2026)

  • Grades: 9-12
  • Enrollment: 3 students
  • Student-Teacher Ratio: 2:1
  • Minority Enrollment: 67%
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Mountain High School ranks among the top 20% of public schools in California for:

Category
Attribute
Community Size
Largest student body (number of students) (Top 1%)
Student Attention
Lowest student-teacher ratio (Top 1%)

School Overview

Mountain High School's student population of 3 students has declined by 25% over five school years.
The teacher population of 2 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12

Distribution of Students By Grade Trends

GradeMountain High School
92
101
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Total Students
3 students

Total Students Trends Over Years (2004-2025)

YearMountain High School
20253
20242
20231
20223
20214
20203
20192
20184
20174
20164
20154
20142
20134
20121
20111
20102
20094
20083
20073
20051
20044
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Total Classroom Teachers
2 teachers

Total Classroom Teachers Trends Over Years (2003-2025)

YearMountain High School
20252
20242
20232
20222
20212
20193
20182
20172
20162
20152
20141
20132
20121
20101
20091
20083
20072
20062
20051
20041
20032
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School Calendar
View School Calendar

School Rankings

The diversity score of Mountain High School is 0.45, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Definition of Terms
This School
State Level (CA)
Student-Teacher Ratio
2:1
21:1

Student-Teacher Ratio Comparison Over Years (2004-2025)

YearMountain High SchoolCaliforniaSummerville Union High School District
20252:121:1
20241:122:126:1
20231:122:129:1
20222:122:127:1
20212:122:128:1
20191:123:115:1
20182:123:124:1
20172:123:124:1
20162:124:125:1
20152:124:127:1
20142:124:120:1
20132:124:120:1
20121:124:121:1
20101:122:117:1
20093:121:119:1
20081:118:116:1
20072:122:118:1
20051:122:119:1
20044:122:118:1
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American Indian
n/a
1%

American Indian Student Percentage Comparison Over Years (2007-2016)

YearMountain High SchoolCaliforniaSummerville Union High School District
201625%1%4%
201525%1%4%
200733%2%5%
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Asian
n/a
12%
Hispanic
n/a
56%

Hispanic Student Percentage Comparison Over Years (2010-2018)

YearMountain High SchoolCaliforniaSummerville Union High School District
201850%54%20%
201750%54%20%
201525%54%19%
201450%53%12%
201325%53%11%
201050%50%8%
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Black
n/a
5%
White
33%
20%

White Student Percentage Comparison Over Years (2003-2023)

YearMountain High SchoolCaliforniaSummerville Union High School District
2023100%21%63%
202267%21%62%
2021100%22%65%
2020100%23%67%
2019100%23%67%
201850%24%71%
201750%24%71%
201675%24%72%
201550%24%73%
201450%25%80%
201350%25%81%
2012100%26%35%
201050%27%82%
2009100%28%85%
2008100%29%86%
200767%29%88%
2005100%31%81%
2004100%32%85%
2003100%34%91%
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Hawaiian
n/a
n/a
Two or more races
67%
6%

Two or More Races Student Percentage Comparison Over Years (2011-2024)

YearMountain High SchoolCaliforniaSummerville Union High School District
202452%6%7%
202233%5%7%
201325%3%1%
2011100%2%64%
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All Ethnic Groups
0.45
0.63

Diversity Score Comparison Over Years (2007-2025)

YearMountain High SchoolCaliforniaSummerville Union High School District
20250.450.63
20240.250.630.55
20220.450.630.55
20180.510.640.46
20170.510.640.46
20160.380.640.45
20150.630.640.43
20140.510.650.34
20130.630.650.34
20100.510.670.33
20070.450.670.22
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Eligible for Free Lunch (08-09)
25%
43%

Free Lunch Eligibility Comparison Over Years (2004-2009)

YearMountain High SchoolCaliforniaSummerville Union High School District
200925%43%13%
200425%40%9%
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School Statewide Testing
View Education Department Test Scores
School District Name
Summerville Union High School District
Source: National Center for Education Statistics (NCES), CA Dept. of Education
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Frequently Asked Questions

How many students attend Mountain High School?
3 students attend Mountain High School.
What is the racial composition of the student body?
67% of Mountain High School students are Two or more races, and 33% of students are White.
What is the student-teacher ratio of Mountain High School?
Mountain High School has a student ration of 2:1, which is lower than the California state average of 21:1.
What grades does Mountain High School offer ?
Mountain High School offers enrollment in grades 9-12
What school district is Mountain High School part of?
Mountain High School is part of Summerville Union High School District.

School Reviews

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Quick Facts (2026)

  • Grades: 9-12
  • Enrollment: 3 students
  • Student-Teacher Ratio: 2:1
  • Minority Enrollment: 67%
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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