Serving 20 students in grades Kindergarten-12, Tehama Oaks High School ranks in the top 30% of all schools in California for overall test scores (math proficiency is top 20%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is <50% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is <50% (which is higher than the California state average of 49%).
The student-teacher ratio of 10:1 is lower than the California state level of 21:1.
Minority enrollment is 50% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- School Type: Alternative school
- Grades: Kindergarten-12
- Enrollment: 20 students
- Student-Teacher Ratio: 10:1
- Minority Enrollment: 50%
- Graduation Rate: ≥50% (Btm 50% in CA)
- Math Proficiency: <50% (Top 1%)
- Reading Proficiency: <50% (Top 1%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Tehama Oaks High School's student population of 20 students has grown by 122% over five school years.
The teacher population of 2 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades Kindergarten-12
Total Students
20 students
Gender %
Total Classroom Teachers
2 teachers
School Rankings
The diversity score of Tehama Oaks High School is 0.67, which is more than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Math Test Scores (% Proficient)
(20-21)<50%
34%
Reading/Language Arts Test Scores (% Proficient)
(20-21)<50%
49%
Student-Teacher Ratio
10:1
21:1
American Indian
10%
1%
Asian
n/a
12%
Hispanic
25%
56%
Black
5%
5%
White
50%
20%
Hawaiian
n/a
n/a
Two or more races
10%
6%
All Ethnic Groups
Graduation Rate
≥50%
87%
Eligible for Free Lunch
85%
54%
Eligible for Reduced Lunch (22-23)
25%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What percent of students have achieved state testing proficiency in math and reading?
<50% of students have achieved math proficiency (compared to the 34% CA state average), while <50% of students have achieved reading proficiency (compared to the 49% CA state average).
What is the graduation rate of Tehama Oaks High School?
The graduation rate of Tehama Oaks High School is 50%, which is lower than the California state average of 87%.
How many students attend Tehama Oaks High School?
20 students attend Tehama Oaks High School.
What is the racial composition of the student body?
50% of Tehama Oaks High School students are White, 25% of students are Hispanic, 10% of students are American Indian, 10% of students are Two or more races, and 5% of students are Black.
What is the student-teacher ratio of Tehama Oaks High School?
Tehama Oaks High School has a student ration of 10:1, which is lower than the California state average of 21:1.
What grades does Tehama Oaks High School offer ?
Tehama Oaks High School offers enrollment in grades Kindergarten-12
What school district is Tehama Oaks High School part of?
Tehama Oaks High School is part of Tehama County Department Of Education School District.
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