CAHighProfile data from NCES 2023-24
Arroyo High — School Profile & District Info
High|El Monte, California|El Monte Union High
El Monte, CA 91732
School Profile
Grades
9–12
Enrollment
1,698
Student:Teacher
22.9:1
Locale
Suburban
District
El Monte Union HighEcon. Disadvantaged
84.6%
Phone
(626)444-9201School Statistics
Academics (SY 2020-21)
Graduation Rate
95%
Programs & Activities (SY 2021-22)
AP Program
15 courses offered
Athletics
16 sports offered
Student-Teacher Ratio: 20.7:1
Near average in CADistrict Finance (FY 2023)
Per-Pupil Spending
$20,640
District-level data
Funding Sources
Federal 12%State 62%Local 25%
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)
1,638
Current enrollment
Declining(-14% 5yr)Frequently Asked Questions about Arroyo High
Enrollment at Arroyo High stands at 1,698 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.