San Manuel Junior/Senior High School is a combined junior high and high school in San Manuel, Arizona. It, along with First Avenue and Mammoth elementary schools, comprises the Mammoth-San Manuel Unified School District.
Serving 184 students in grades 9-12, San Manuel High School ranks in the bottom 50% of all schools in Arizona for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is ≤10% (which is lower than the Arizona state average of 34%). The percentage of students achieving proficiency in reading/language arts is 20-29% (which is lower than the Arizona state average of 40%).
The student-teacher ratio of 13:1 is lower than the Arizona state level of 17:1.
Minority enrollment is 74% of the student body (majority Hispanic), which is higher than the Arizona state average of 66% (majority Hispanic).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 184 students
- Student-Teacher Ratio: 13:1
- Minority Enrollment: 74%
- Graduation Rate: 80-89% (Top 50% in AZ)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: ≤10% (Btm 50%)
- Reading Proficiency: 20-29% (Btm 50%)
- Science Proficiency: ≤10% (Btm 50%)
- Source: National Center for Education Statistics (NCES), AZ Dept. of Education
<Â鶹¹û¶³´«Ã½ class='so-dt-title' id="overview">School Overview <Â鶹¹û¶³´«Ã½ class='so-dt-title' id="school-rankings">School Rankings <Â鶹¹û¶³´«Ã½ class='so-dt-title' id='faq'>Frequently Asked Questions
San Manuel High School's student population of 184 students has stayed relatively flat over five school years.
The teacher population of 14 teachers has grown by 27% over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
184 students
Gender %
Total Classroom Teachers
14 teachers
Year Founded
1905
Colors
Blue, Red
Last Day of School
Mon. May 25, 2026
Campus Size
50 acres
School Motto
'Truth and Honor'
San Manuel High School ranks within the bottom 50% of all 1,921 schools in Arizona (based off of combined math and reading proficiency testing data).
The diversity score of San Manuel High School is 0.42, which is less than the diversity score at state average of 0.66. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1571 out of 1921 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
≤10%
34%
Reading/Language Arts Test Scores (% Proficient)
20-29%
40%
Science Test Scores (% Proficient)
≤10%
24%
Student-Teacher Ratio
13:1
17:1
American Indian
n/a
5%
Asian
1%
3%
Hispanic
72%
48%
Black
n/a
6%
White
26%
34%
Hawaiian
n/a
n/a
Two or more races
1%
4%
All Ethnic Groups
Graduation Rate
80-89%
77%
Eligible for Free Lunch
88%
40%
Eligible for Reduced Lunch
20%
9%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), AZ Dept. of Education
<Â鶹¹û¶³´«Ã½ class='so-dt-title' id="school-notes">School Notes- School Mascot: Wild Boars
What is San Manuel High School's ranking?
San Manuel High School is ranked #1571 out of 1,921 schools, which ranks it among the bottom 50% of public schools in Arizona.
What percent of students have achieved state testing proficiency in math and reading?
≤10% of students have achieved math proficiency (compared to the 34% AZ state average), while 20-29% of students have achieved reading proficiency (compared to the 40% AZ state average).
What is the graduation rate of San Manuel High School?
The graduation rate of San Manuel High School is 80-89%, which is higher than the Arizona state average of 77%.
How many students attend San Manuel High School?
184 students attend San Manuel High School.
What is the racial composition of the student body?
72% of San Manuel High School students are Hispanic, 26% of students are White, 1% of students are Asian, and 1% of students are Two or more races.
What is the student-teacher ratio of San Manuel High School?
San Manuel High School has a student ration of 13:1, which is lower than the Arizona state average of 17:1.
What grades does San Manuel High School offer ?
San Manuel High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is San Manuel High School part of?
San Manuel High School is part of Mammoth-San Manuel Unified District (4439).
School ReviewsReview San Manuel High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Review San Manuel High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Â鶹¹û¶³´«Ã½ Articles
Public School Cybersecurity: Ransomware Risks & Student Data Protection
Learn how public schools address cybersecurity, ransomware threats, and student data protection in 2026, and what parents should know about digital safety.
Teacher Housing Initiatives: How Districts Address Affordability
Teacher housing initiatives are helping school districts address affordability challenges while improving recruitment and retention.
Teacher Shortage Solutions That Are Working in 2026
Teacher shortage solutions that are working in 2026. Discover grow-your-own programs, teacher residencies, alternative certification, and recruitment strategies.
