How Many Access Codes Can I Have? April 14, 2023 16:51 Updated Follow You can add up to 25 Access Codes per lock. If you need help or have questions, please open a Support Ticket by clicking here, or call our Array Care Team @ 800-850-5625. Related articles Can I Set the Duration of an Access Code? How to Set Up Your Smart Security Light Video How to Delete Your Lock How to Update Your Array Deadbolt What is a bore hole?