How to use Call Display Block
Call Display Block prevents your name and phone number from being displayed to the person you’re calling. It works on a per-call basis.
- Pick up your phone, listen for a dial tone, and then dial *67.
- Listen for a dial tone, and then dial the number of the person you want to call. They will see "Unknown Name, Unknown Caller" or "Private" instead of your name and number.
Repeat these steps each time you want to block your name and number from being displayed.
Permanent Call Display Block is available for public law enforcement agencies, social service agencies, crisis lines, shelters for victims of domestic violence, and potential victims of violence. To learn more, contact us at 1 888 423-2333.
