Do Not Call Requests

NUSO takes reports of SPAM on our numbers very seriously.

NUSO is not a telemarketing company. We do not use telemarketing in any of our promotions. We are a communications service provider that provides a suite of services to companies and carriers.

Receiving SPAM Calls?
Add Your Number to the National Do Not Call Registry!

Visit or call 1-888-382-1222 from the phone number you want to register.

Once you’ve been registered, companies have up to 31 days to update their records and remove your number from their marketing lists.

Registered, but still receiving SPAM calls? Submit all necessary information to NUSO via the form on this page.

If you have added your name to the National Registry more than 31 days ago and are still receiving harassing calls, NUSO will alert the owner of record of your complaint.

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