About this number
(320) 403 is a landline based telephone number operated by Teleport Communications Americ and is located in the city of Willmar, Minnesota and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 320 and Network Numbering Exchange (NXX - also known as a prefix) of 403. It has an Operating Company Number (OCN) of 8405. A Common Language Location Identifier (CLLI) of STCDMNTOXUX. As well as a Local access and transport area (LATA) of 626. It was first assigned for usage on 06/03/2009.