Ask Joe   
Mt. SAC Emergency Alert

Alert: MTSAC ALERT #3: The gas leak that occurred off campus is now contained. Grand Avenue has reopened. Please resume business as usual.

Contact Us

Building 13 - Design Technology Center

  •  Mailing Address
    Radio Program
    Mt. San Antonio College
    1100 N. Grand Ave
    Walnut, CA 91789

    Campus Location
    Building 13

  • Phone
    Tammy Trujillo, Radio Program Lead, (909) 274-4619

    Tammy Trujillo, Department Chair,

Contact Form