Area Code 398
Area Code 398 Assignment
Area Code 398 History:
Area Code 398 has not been assigned for use by the North American Numbering Plan Administrator. Area Code 398 is officially planned as a General Purpose area code which is typically assigned to a geographic area, however, it is also designated as an Expansion Code which is reserved for future use if it becomes necessary to expand the current ten digit format. If you receive a phone call from area code 398 it is a spam call. Any phone number such as 398-xxx-xxx does not exist.
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