Area Code 555
Area Code 555 Assignment
Area Code 555 History:
Area Code 555 is not an area code. 555 is used for directory assistance when dialed as (area code)-555-1212. In the United States 1-800-555-1212 provides assistance in locating companies with toll free numbers.
If you receive a phone call from area code 555 it is a spam call. Any phone number such as 555-xxx-xxx does not exist.