Prison Operations Manual, C.02.01-04
Yes. Each person you choose has to confirm with the prison whether or not they want to get calls from you. People on your list can also place restrictions on your calls (such as what time of day you phone). They can also tell the prison at any time if they no longer want to receive calls from you. The prison must tell you about any restrictions that apply to your calls, or if someone has withdrawn their name from your list.
You can have up to 10 people on your phone contact list.