CAHighCalendar available · 55 events · Auto-updating
Charter Oak High — School Profile & District Info
High|Covina, California|Charter Oak Unified
Covina, CA 91724
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School Profile
Grades
9–12
Enrollment
1,299
Student:Teacher
22.4:1
Locale
Suburban
District
Charter Oak UnifiedEcon. Disadvantaged
68.8%
Phone
(626)915-5841School Statistics
Academics (SY 2020-21)
ELA Proficiency
55-59%
Math Proficiency
46%
74th percentile in CA
Graduation Rate
98%
Programs & Activities (SY 2021-22)
AP Program
5 courses offered
Gifted & Talented
Athletics
22 sports offered
Student-Teacher Ratio: 22.7:1
Worse than average in CADistrict Finance (FY 2023)
Per-Pupil Spending
$17,633
District-level data
Funding Sources
Federal 8%State 63%Local 29%
Community Context
Median Home Value
$954,296
-0.8% YoY
Los Angeles, CA metro area · Zillow Feb 2026
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
1,259
Current enrollment
Declining(-13% 5yr)Frequently Asked Questions about Charter Oak High
Enrollment at Charter Oak High stands at 1,299 students. The school is a High institution in the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.