Skip to content
S

Garden Grove Elementary vs Santa Susana High

A head-to-head comparison of two schools in California, United States, 426 m apart, using official American 2025 data. The better value in each row is highlighted.

MeasureGarden Grove Elementary
Simi Valley, California
Santa Susana High
Simi Valley, California
Success Index (US)
42
Lower 50%
71
Top 25%
State rank#2424 of 5,693#103 of 1,343
National rank#30932 of 50,301#3139 of 16,910
SectorPublicPublic
TypeElementaryHigh
Year rangeGrades Kโ€“6Grades 9โ€“12
Students2831,033
Enrollment2831,033
Free/reduced-price lunch59.7%30.5%
Students per teacher18.920.7
Reading proficiency47%88%
Math proficiency42%53%
citySimi ValleySimi Valley
stateCaliforniaCalifornia
Websiteโ€“โ€“

The verdict

  • โ€ขSanta Susana High scores higher on the Success Index (US) (70.7 vs 41.5).
  • โ€ขSanta Susana High does better on math proficiency (53% vs 42%).
  • โ€ขSanta Susana High does better on reading proficiency (88% vs 47%).
  • โ€ขSanta Susana High does better on community advantage (fewer free/reduced-price lunch) (30.5% vs 59.7%).
  • โ€ขGarden Grove Elementary does better on students per teacher (18.9 vs 20.7).
  • โ€ขSanta Susana High is the larger school with 1,033 students compared with 283.

The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.

Free academic assessment

Torn between two schools? Start with your child.

Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.

  • Personalised learning plan mapped to the Australian Curriculum
  • English & Maths from Kindergarten to Year 12
  • Flexible memberships, no lock-in contracts
  • Centres across NSW, VIC, QLD, WA, SA and ACT

No cost, no obligation. By submitting you agree to be contacted by Success Tutoring about your enquiry. See our privacy policy.

Frequently asked questions

Is Garden Grove Elementary better than Santa Susana High?

On the Success Index (US), Santa Susana High ranks higher (70.7 vs 41.5 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.

How far apart are Garden Grove Elementary and Santa Susana High?

About 426 m in a straight line, between Simi Valley and Simi Valley in California.

Which has the better Enrollment?

Garden Grove Elementary: 283. Santa Susana High: 1,033. Students enrolled in the latest NCES directory year.

How do Garden Grove Elementary and Santa Susana High rank in California?

Garden Grove Elementary is 2424th of 5,693 and Santa Susana High is 103rd of 1,343 among elementary schools in California on the 2025 Success Index (US).