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Arroyo Store

Contact Us

Arroyo High School - Front Desk

4921 N. Cedar Ave
El Monte, Calif. 91732
(626) 444-9201


School Administration Building Hours

7:30 AM - 4:00 PM

Attendance Office Hours

7:00 AM - 3:30 PM

Guidance Office Hours

7:30 AM - 3:05 PM

Activities Office Hours

7:30 AM - 3:30 PM


Direct-Line Telephone Numbers



Ms. Angie Gonzalez-Hernandez
(626) 258-5301


Ms. Jacky Quezada
Counselor for A - Chen
(626) 258-5313


Mr. Jose Luis Gallegos
Assistant Principal of Instruction


Mrs. Valerie Sadler
Counselor for Cheo - Gud
(626) 258-5310


Dr. Joaquin Valdez
Assistant Principal of Student Services


Ms. Tawny Ky
Counselor for Gue - Loo
(626) 258-5314


Mr. Oscar Gomez
Assistant Principal of Activities


Mrs. Laura Vasquez
Counselor for Lop - Oro
(626) 258-5311


Mr. Steve Stein
Child Welfare and Attendance


Ms. Diana Nichols
Counselor for Orp - San
(626) 258-5361


Tiffany Applewhite, R.N.
School Nurse


Mrs. Patty Filimaua
Counselor for Sao - Z
(626) 258-5312


Officer Rigo Polanco
School Resource Officer




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