Which code indicates that a subject is in custody?

The code that indicates a subject is in custody is 10-15. This specific code is used in law enforcement communication to clearly convey that an individual has been taken into custody, which is critical information for officers who may be coordinating their response or are providing assistance. Communicating effectively about custody status ensures that all units are aware of the situation and can act accordingly, especially regarding safety and procedural protocols.

The other codes do not pertain to the status of individuals in custody. For instance, 10-16 generally relates to a request for an individual to go to a specific location, while 10-12 often refers to visitors or non-law enforcement personnel being present in the area, and 10-19 typically indicates that an officer should return to the station. Understanding these distinctions helps officers communicate efficiently and effectively in various situations.