Serving 311 students in grades 10-12, Sem Yeto Continuation High School ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is ≤5% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 10-14% (which is lower than the California state average of 47%).
The student-teacher ratio of 18:1 is lower than the California state level of 21:1.
Minority enrollment is 92% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- School Type: Alternative school
- Grades: 10-12
- Enrollment: 311 students
- Student-Teacher Ratio: 18:1
- Minority Enrollment: 92%
- Graduation Rate: 60-64% (Btm 50% in CA)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: ≤5% (Btm 50%)
- Reading Proficiency: 10-14% (Btm 50%)
- Science Proficiency: ≤5% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Sem Yeto Continuation High School's student population of 311 students has declined by 14% over five school years.
The teacher population of 17 teachers has declined by 22% over five school years.
School Type
Grades Offered
Grades 10-12
Total Students
311 students
Total Classroom Teachers
17 teachers
School Rankings
Sem Yeto Continuation High School ranks within the bottom 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Sem Yeto Continuation High School is 0.59, 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.
Overall Testing Rank
#9367 out of 9523 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
≤5%
34%
Reading/Language Arts Test Scores (% Proficient)
10-14%
47%
Science Test Scores (% Proficient)
≤5%
29%
Student-Teacher Ratio
18:1
21:1
American Indian
n/a
1%
Asian
5%
12%
Hispanic
60%
56%
Black
20%
5%
White
8%
20%
Hawaiian
2%
n/a
Two or more races
5%
6%
All Ethnic Groups
Graduation Rate
60-64%
87%
Chronically Absent Students
(22-23)100%
27.7%
Eligible for Free Lunch
76%
54%
Eligible for Reduced Lunch
14%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Sem Yeto Continuation High School's ranking?
Sem Yeto Continuation High School is ranked #9367 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
≤5% of students have achieved math proficiency (compared to the 34% CA state average), while 10-14% of students have achieved reading proficiency (compared to the 47% CA state average).
What is the graduation rate of Sem Yeto Continuation High School?
The graduation rate of Sem Yeto Continuation High School is 60-64%, which is lower than the California state average of 87%.
How many students attend Sem Yeto Continuation High School?
311 students attend Sem Yeto Continuation High School.
What is the racial composition of the student body?
60% of Sem Yeto Continuation High School students are Hispanic, 20% of students are Black, 8% of students are White, 5% of students are Asian, 5% of students are Two or more races, and 2% of students are Hawaiian.
What is the student-teacher ratio of Sem Yeto Continuation High School?
Sem Yeto Continuation High School has a student ration of 18:1, which is lower than the California state average of 21:1.
What grades does Sem Yeto Continuation High School offer ?
Sem Yeto Continuation High School offers enrollment in grades 10-12
What school district is Sem Yeto Continuation High School part of?
Sem Yeto Continuation High School is part of Fairfield-Suisun Unified School District.
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