Two types of do not call lists are broker-dealer lists and national lists.
Although phones have made our lives better by letting us communicate with each other, yet there are certain drawbacks to this system. One of the drawbacks is the unknown calls from spammers who keep bugging us.
However, there are two types of do not call lists that users can utilize to avoid calls from numbers that they do not want to communicate with.
The broker-dealer list is a do not call list in which the name or number stays for a period of five years.
The other type of do not call list is the national do not call list. The name or number in this list remains until the user himself removes it.
To learn more about national do not call, click here:
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