Find a phone number for free on the Internet by using free online phone directory websites such as AnyWho.com and WhitePages.com. You can also find one by searching social media profiles on websites such as Facebook.com, as people often list their phone numbers in the Contact Information portions of their social media profiles.
Free online phone directory websites give a user ways to search for a phone number by entering the name, city and state of the person associated with the number. The ZIP code can be substituted for the city and state on most of these websites. That information is searched through several databases, and the results are provided to the user. If the search generates more than one listing result, scan each listing to determine which details match the person of the search.
Social media websites, such as Facebook, give users the opportunity to list contact information in a section of their profile pages. By searching a name on social media websites, it is possible to find a phone number online for free. Free user registration is often required before you may run a search. In some cases, you need to be connected to a person before you can view the Contact Information section of her profile.