Charter Oak High School

Charger Pride Lives Here

A California Distinguished School

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Charter Oak High School
1430 E Covina Boulevard
Covina, Ca 91724
Phone: 626-915-5841
Fax: 626-915-3398 

Principal: Dr. Ivan Ayro 
Preparing Students for the Future
Photos for Introduction Section Charter Oak High School cultivates college and career-ready individuals of character.  Our students think critically and collaborate with one another to devise creative solutions to problems and contribute meaningfully to the world around them.  
  • An International Baccalaureate School Since 1986 (first school in Los Angeles County)
  • California Distinguished School
  • Named in the Top 1500 High Schools in the Nation
  • Golden Bell Award from the California School Boards Association
  • CIF Championship Athletic Teams and Activity Programs
  • State-of-the-Art Aquatics Center
  • Competitive Award-Winning Visual and Performing Arts Programs
  • Award Winning Business Education & Technology Academy (BETA)
photos for intro

What's New


    Tuesday March 7th or Thursday March 9th. Sponsored by the East San Gabriel Valley SELPA &Community Advisory Committee Located at:1400 Ranger Drive, Covina, CA 91722
    Questions: (626) 966-1679

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    Seniors who are thinking about going to Mt. Sac or Citrus Community Colleges next year are invited to an application workshop to help you fill out your online application. Mt. Sac will be here on Monday, February 6th, from periods 1 to 4 and Citrus will be here on Tuesday, February 7th, also in periods 1 to 4. Students need to sign up in the Counseling Office as soon as possible to reserve a spot. When you come to the computer lab to enroll you will need your Social Security number as well as your address and phone number. ~ Counseling Office

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    Looking for a quiet place to study? The Glendora Public library is now open on SUNDAY from 1-5 pm. (

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    The University of La Verne has guaranteed admission and a minimum scholarship in the amount of $10,000 a year to Charter Oak High School seniors who meet their admission requirements. Requirements are: an SAT score of 900 (Critical Reading and Math combined pre-March 2016) or SAT score 980 (EBRW and Math Section combined post-March 2016) with no less than 400 on each sub area (pre-March 2016) or 440 on each sub area (post March 2016), or an ACT composite of 19, with no lower than a 19 on each sub score; letter of recommendation; student must be enrolled at COHS for all 4 years; and completed online application (fee waived) by March 1st. Interested students should apply today at ~ Administration

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    Assistance is available in English and Spanish at both workshops. Saturday, January 28th at Citrus College. Assistance available from 9:00am to 2:00pm. Parking is free on campus. Saturday, February 11th at Mt. SAC. Assistance also available in Mandarin. Please register at For this event. Families of students planning to attend Mt. SAC may also attend a workshop regarding Mt. SAC admissions and enrollment. Fliers regarding both workshops are available in the Counseling Office.

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    In observance of Martin Luther King, Jr’s birthday, school will be closed on Monday, January 16, 2017.

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  • Spring Semester:

    The Spring 2017 Semester begins on Monday, January 9, 2017. Official schedules are available begining at 6:45am in the Multi Purpose Room. Happy New Year!

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    Attention Charter Oak Seniors - It’s hard to believe but it is time to start preparing for graduation! Jostens will be on campus Thursday and Friday, December 1st and 2nd at lunchtime in the quad to assist you in placing your order. SENIOR SPECIAL: Order your graduation ring on these order days and get your cap & gown FREE!! If you haven’t received a packet you can pick on up in the ASB Financial Office. You can also go online at JOSTENS.COM to place your order. Questions? Call 1-800-JOSTENS.

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New Student Enrollment

Charter Oak Internet Registration allows you to quickly start the process of registering a brand new  student for school. Information about the student such as emergency contacts, medical and language information will be collected. Upon completion, the student's information is electronically sent to the school. 



This Enrollment process is NOT for a student previously enrolled last year in any Charter Oak school This process is only for NEW students NEVER enrolled in Charter Oak USD.