Manage incoming calls based on the phone number of the person or business trying to reach you. Learn how to use features.

Caller ID see the number of who's calling

Caller ID w/ Name & Wait see the name and number of who's calling

Call Trace alerts Granby Telephone to trace a call

Per Call Blocking hides your number from a specific phone's caller ID device

Line Blocking hides your number from most caller ID devices

Call Waiting alerts you to incoming calls when you're on the phone

Voice Mail receives and retrieves messages from callers anytime

Call Forwarding sends calls to another number

Call Forward (Busy) sends calls to another number only when your phone is busy

Automatic Call Return automatically dials the last number that called you

Teen Service assigns two numbers to the same line, each with a distinctive ring tone