Yes. PostCalls has an optional feature called "PGID", which standard for Public Group ID.

This optional feature gives you the ability to share a PGID number for each group with your group members. The PGID allows a group member to call 1-800-941-5589, enter the PGID number and listen to the current message.

Each message that is listened to deducts a call from your PostCalls account.

The PGID number feature is available to your groups 24 hours a day/7 days a week.

For additional information on activating this feature, contact Customer Care at