Sierra Schools At Antioch–Diablo Vista in Antioch, CA, serves 13 students in grades 2 through 5 within a nonsectarian, suburban community setting.
The school operates as a special education program with a student–teacher ratio of 7:1 supported by two teachers.
Approximately 69% of the student body represents students of color, reflecting diversity within the school population.
Nearby Antioch private schools offer a range of K–12 and early learning options, with average elementary tuition around $10,953.
Quick Facts (2026)
- School Type: Special Education School
- Grades: 2-5
- Enrollment: 13 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Overview
Student Body
Total Students
13 students
Student Body Type
Co-ed
% Students of Color
69%
State avg.: 51%
Students by Grade
Academics and Faculty
Total Classroom Teachers
2 teachers
Student-Teacher Ratio
7:1
National avg.: 11:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
When is the application deadline for Sierra Schools At Antioch- Diablo Vista?
The application deadline for Sierra Schools At Antioch- Diablo Vista is rolling (applications are reviewed as they are received year-round).
Nearby Private Schools
The nearest high school and elementary school to Sierra Schools At Antioch- Diablo Vista is Heritage Baptist Academy (1.1 miles away)
The nearest preschool is Lone Tree Way KinderCare (1.5 miles away)
Show me:
School
Location
Miles
Quick Facts
5200 Heidorn Ranch Road
Antioch, CA 94531
(925) 778-2234
Antioch, CA 94531
(925) 778-2234
1.1 miles
Gr: K-12 | 73 students Avg. class size: 15 students Sports: 2 Tuition listed
Hilltop Christian School
(Christian)
2200 Country Hills Dr
Antioch, CA 94509
(925) 778-0214
Antioch, CA 94509
(925) 778-0214
1.1 miles
Gr: K-8 | 141 students Avg. class size: 16 students Sports: 7 Tuition listed
Lone Tree Way KinderCare ![Lone Tree Way KinderCare Photo - Lone Tree Way KinderCare]( "Lone Tree Way KinderCare Photo - Lone Tree Way KinderCare")
Daycare / Preschool
4108 Lone Tree Way
Antioch, CA 94509
(925) 754-1236
Antioch, CA 94509
(925) 754-1236
1.5 miles
Gr: NS-PK
East Antioch KinderCare ![East Antioch KinderCare Photo - Lobby]( "East Antioch KinderCare Photo - Lobby")
Daycare / Preschool
4308 Folsom Dr.
Antioch, CA 94531
(925) 754-3137
Antioch, CA 94531
(925) 754-3137
1.8 miles
Gr: NS-PK
Golden Hills Christian School
(Baptist)
2401 Shady Willow Lane
Brentwood, CA 94513
(925) 634-0493
Brentwood, CA 94513
(925) 634-0493
1.9 miles
Gr: K-8 | 157 students Extracurrculars: 1 Tuition listed
School Reviews
Endorse Sierra Schools At Antioch- Diablo Vista. Endorsements 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
- Academic or athletic awards
Recent Articles
How Private Schools Are Adapting to Students with AI-Assisted Learning Habits
Learn how private schools are responding to AI-assisted learning through updated policies, classroom innovation, and responsible technology integration.
Private School Programs for Students Interested in Esports Careers
Explore how private schools are preparing students for esports careers through competitive gaming programs, STEM education, and industry partnerships.
The Role of Private Schools in Olympic and Elite Athletic Development
Discover how private schools help develop Olympic and elite athletes through coaching, facilities, academics, and long-term athlete support.
