What is the National Do Not Call Registry?

The National Do Not Call Registry is primarily designed to give consumers a way to avoid unsolicited telemarketing calls. By registering their phone numbers, individuals express their preference not to receive such calls, effectively allowing them to manage their privacy and reduce interruptions from marketers. This registry is a critical tool for consumers who wish to limit unwanted contact, and adherence to this registry is legally required for telemarketers to follow.

The other choices do not accurately reflect the purpose of the registry. For instance, a list of properties for sale pertains to real estate market listings, while a directory of telemarketing companies would serve a very different purpose related to business operations. A resource for real estate agents may provide guidelines or tools for their activities but does not encompass the specific consumer protection goal of the Do Not Call Registry.