Anonymous Call Block $3.95 
Blocks calls from all callers that have blocked their number from your Caller ID display.
Residential - $3.95
Business - $3.75
How it works:
When you receive a call, the number and the name of the person calling you is shown on your Caller ID display screen.*
How to use:
1. When you receive a call, wait until your telephone completes the first ringing signal.
2. The telephone number and the name of the person calling you will automatically appear on your display screen.
3. If you choose to answer the call, the number will remain on the screen until you or the caller hangs up.
* Only those calls originating from an SS7 equipped switch will appear.
Note: You will not be notified when or how many calls have been rejected.