Sullivan Language Immersion Academy serves 455 students in grades Kindergarten-5.
The percentage of students achieving proficiency in math is 25-29% (which is lower than the California state average of 34%).
The student-teacher ratio of 24:1 is higher than the California state level of 21:1.
Minority enrollment is 97% 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: Kindergarten-5
- Enrollment: 455 students
- Student-Teacher Ratio: 24:1
- Minority Enrollment: 97%
- Math Proficiency: 25-29% (Btm 50% in CA)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Sullivan Language Immersion Academy's student population of 455 students has grown by 19% over five school years.
The teacher population of 19 teachers has grown by 11% over five school years.
School Type
Grades Offered
Grades Kindergarten-5
Total Students
455 students
Total Classroom Teachers
19 teachers
School Rankings
The diversity score of Sullivan Language Immersion Academy is 0.19, 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.
Math Test Scores (% Proficient)
25-29%
34%
Student-Teacher Ratio
24:1
21:1
Asian
1%
12%
Hispanic
90%
56%
Black
3%
5%
White
3%
20%
Two or more races
3%
6%
All Ethnic Groups
Chronically Absent Students
(22-23)18.9%
27.7%
Eligible for Free Lunch
54%
54%
Eligible for Reduced Lunch
19%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
How many students attend Sullivan Language Immersion Academy?
455 students attend Sullivan Language Immersion Academy.
What is the racial composition of the student body?
90% of Sullivan Language Immersion Academy students are Hispanic, 3% of students are Black, 3% of students are White, 3% of students are Two or more races, and 1% of students are Asian.
What is the student-teacher ratio of Sullivan Language Immersion Academy?
Sullivan Language Immersion Academy has a student ration of 24:1, which is higher than the California state average of 21:1.
What grades does Sullivan Language Immersion Academy offer ?
Sullivan Language Immersion Academy offers enrollment in grades Kindergarten-5
What school district is Sullivan Language Immersion Academy part of?
Sullivan Language Immersion Academy is part of Fairfield-Suisun Unified School District.
School Reviews
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