In the United States, the area code "855" is used for toll-free numbers, which serve the entire country. Instead of using a typical three-digit area code that is assigned to a particular geographical location, telephone numbers containing the 855 area code are national numbers.Continue Reading
Toll-free numbers are generally used by businesses to allow a calling party, such as a client, to call without incurring a cost. Due to their nation-wide coverage, these numbers provide a convenient means for customers to contact commercial establishments from anywhere in the U.S.
Toll-free numbers are commonly used in the areas of telemarketing, technical support and customer service. Aside from 855, other three-digit codes used for toll free numbers are "800," "844," "866," "877" and "888."Learn more about Public Records