Antioch High School 700 West 18th Street Antioch, CA 94509 Phone: 925-779-7550 Fax: 925-779-7567 Office Hours: Monday – Friday 7:30 a.m. – 4:00 p.m. Mission Statement – Antioch High School will create a safe and inclusive foundation for students to develop social awareness, community responsibility and personal reflection, through engaging and …
