About this number
(313) 397 is a landline based telephone number operated by Comcast Phone Of Michigan, LLC and is located in the city of Detroitzn4, Michigan and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 313 and Network Numbering Exchange (NXX - also known as a prefix) of 397. It has an Operating Company Number (OCN) of 8935. A Common Language Location Identifier (CLLI) of WAYNMIMNXNX. As well as a Local access and transport area (LATA) of 340. It was first assigned for usage on 02/01/2006.