Helios School
PrivateElementaryGrades K–8Nonsectarian
597 Central Ave, Sunnyvale, CA 94086 · (408) 475-1024
Sunnyvale’s School Grade A better than 89% of California school districts
Students
157
Students per teacher
7:1
Setting
City
Grades
K–8
What stands out about Helios School
- Small classes: 7 students per teacher
- Private school: it doesn’t take California’s state tests
Location
Directions ↗597 Central Ave, Sunnyvale
Students
Enrollment by grade
Kindergarten18
Grade 121
Grade 221
Grade 317
Grade 417
Grade 519
Grade 617
Grade 712
Grade 815
Who goes here
Asian 50%White 34%Native Hawaiian/Pacific Islander 6%Two or more races 5%Hispanic 4%American Indian/Alaska Native 1%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Helios School from Sunnyvale families.
School facts: U.S. Department of Education (NCES), 2023–2024 school year. Map: © OpenStreetMap contributors.