Sylmar Charter High 13050 Borden Ave., Sylmar, CA 91342-4251 (map) Phone: (818) 833-3700 Website: http://www.sylmarhs.org Administrator: James Lee - james.lee@lausd.net County: Los Angeles LCAP Documents: Sample LCAP Infographic Learn more about LCAP Infographics Show All Districts, Charters & COEs Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website