GEICO Insurance - Dawn Grant Categories Insurance 1155 Grand Avenue San Marcos CA 92078 (760) 753-7907 (760) 761-4757 Send Email Geico Insurance, Dawn Grant, Your Local Office, San Marcos, CA Rep/Contact Info Dawn Grant × Dawn Grant Agency Owner Phone: (760) 753-7907 Send an Email Priscilla Miller × Priscilla Miller Phone: (760) 753-7907 Cell Phone: (858) 776-3702 Send an Email Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×