Northgate High
#52
Best ACT in California High Schools
1,507
Students
24.2:1
S:T Ratio
School Snapshot
Key metrics at a glanceAvg SAT Scoreout of 1600
1,320
A
Excellent
Avg ACT Scoreout of 36
29
A
Excellent
AP Coursescourses offered
20
A+
Excellent
AP Enrollmentof students
39%
C+
Excellent
Student-Teacher Ratiostudents per teacher
24:1
C+
Below Avg
Graduation Rate
85%
A
Excellent
This Week at Northgate High – April 20, 2026
204 students practicing on Varsity Tutors
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School Details
Address
425 Castle Rock Rd., Walnut Creek, CA 94598
Phone
(925)938-0900
Website
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District
Mt Diablo Unified School District
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Directory
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Academic Calendar
2025-2026
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