Keep Your Number Private
Keep Your Phone Number Private
Per Call Blocking
Per Call Blocking lets you block your telephone number from showing on your called party's Caller ID display. Per Call Blocking is available free of charge. You must activate Per Call Blocking for each call you want blocked. When you activate Per Call Blocking, the called party will receive a "Private Number" message instead of your telephone number.
To activate Per Call Blocking
- Lift the handset and listen for the dial tone.
- Dial *67 before placing a call.
- When you hear a second dial tone, place your call.
Anonymous Call Block
Anonymous Call Block allows you to reject those calls whose telephone numbers are blocked from displaying. Anonymous callers are routed to a recorded announcement informing them that you do not accept anonymous calls.
Anonymous Call Block monthly rate: $2.50
To activate your Anonymous Call Block feature:
- Lift the handset and listen for the dial tone.
- Dial *62
- You will receive a confirmation tone of two “beeps”.
- Anonymous Call Block is now activated.
- Callers who are rejected will hear the announcement “The party you are calling is not accepting this call”.
To deactivate Anonymous Call Block feature:
- Lift the handset and listen for the dial tone.
- Dial *82
- You will receive a confirmation tone.
- Anonymous Call Block is now deactivated.
Directory Non-Published
Want even more privacy? With Directory Non-Published Service, GTA TeleGuam will omit your telephone number from all published telephone directories and our directory assistance (411) database.
Non-published phone number rates:
- Residential Line per Month: $2.50
- Business Line per Month: $2.50





