Method and system for grouping communications between mobile communication devices

A system for grouping communications between mobile communication devices, the system comprising:

• an initiator mobile communication device including a transceiver and an electronic processor electrically coupled to the transceiver, the electronic processor configured to initiate a group call having an initiation identifier;
• and
• a secondary mobile communication device including a secondary transceiver, a secondary electronic processor electrically coupled to the secondary transceiver, and a secondary memory electrically coupled to the secondary electronic processor, the secondary electronic processor configured to
• receive one or more facility identifiers, each of the one or more facility identifiers associated with a facility,
• write the one or more facility identifiers to the secondary memory,
• decode the group call to determine the initiation identifier,
• compare the initiation identifier to the one or more facility identifiers, and
• join the group call based on the comparison between the initiation identifier to the one or more facility identifiers.

A mobile communication device comprising:

• a transceiver;
• a memory;
• and
• an electronic processor electrically coupled to the transceiver and the memory, the electronic processor configured to
• receive one or more facility identifiers, each of the one or more facility identifiers associated with a facility,
• write the one or more facility identifiers to the memory,
• decode a group call having an initiation identifier,
• compare the initiation identifier to the one or more facility identifiers, and
• join the group call based on the comparison between the initiation identifier to the one or more facility identifiers.