School Contacts

School Office Hours
clock M, W, Th, F 7:15am - 3:00pm
Tuesday 7:15am - 1:30pm
Be sure to sign in at the office whenever you're visiting the school.
Important Phone Numbers and Emails
Tierra Bonita School 1 858 748 8540 phone
Tierra Bonita School Fax 1 858 748 8864
Absence Hotline 1 858 679 2603
Principal, Michele Ward
Admin Assistant, Cheri Kellhofer
TBES Enrollment
ESS (Extended Student Services) 1 858 748 9229
Preschool 1 858 513 9398
Poway Unified School District 1 858 521 2800
List of Voicemail Extensions
School Communication will be sent out via e-mail and automated phone calls through ConnectEd. Please keep your e-mail address and telephone number updated with the school office by calling 1-858-748-8540 or emailing
It is the goal of the Poway Unified School District that this website is accessible to all users. You can view our accessibility statement here.  Please contact our Web Administrator for any accessibility issues at

The Poway Unified School District (PUSD) is an equal opportunity employer/program and is committed to an active Nondiscrimination Program. PUSD prohibits discrimination, harassment, intimidation, and bullying based on actual or perceived race, color, ancestry, national origin, nationality, immigration status, ethnicity, ethnic group identification, age, religion, marital or parental status, physical or mental ability, sex, sexual orientation, gender, gender identity, or gender expression or association with a person or a group with one or more of these actual or perceived characteristics. For more information, please contact: Title IX/Equity Compliance Officer, James Jimenez, Associate Superintendent of Personnel Support Services, Poway Unified School District, 15250 Avenue of Science, San Diego, CA 92128, 858-521-2800, extension 2761,

Poway Unified School District, 15250 Avenue of Science, San Diego, CA 92128-3406