Los Altos High
1,557
Students
22.7:1
S:T Ratio
School Snapshot
Key metrics at a glanceAvg SAT Scoreout of 1600
1,150
B+
Good
Avg ACT Scoreout of 36
24
B+
Good
AP Coursescourses offered
19
A
Excellent
AP Enrollmentof students
20%
C
Good
Student-Teacher Ratiostudents per teacher
23:1
C+
Below Avg
Graduation Rate
93%
A+
Excellent
This Week at Los Altos High – April 8, 2026
200 students practicing on Varsity Tutors
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School Details
Address
15325 E. Los Robles Ave., Hacienda Heights, CA 91745
Phone
(626)934-5400
Website
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District
Hacienda La Puente Unified School District
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Directory
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Academic Calendar
2025-2026
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