About this number
There is 1 comment for this phone number. (312) 480-3200 is a landline based telephone number operated by Xo Illinois, Inc. and is located in the city of Chicgozn01, Illinois and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 312, a Network Numbering Exchange (NXX - also known as a prefix) of 480 and a subscriber number of 3200. It has an Operating Company Number (OCN) of 7056. A Common Language Location Identifier (CLLI) of CHCGILTCDS4. As well as a Local access and transport area (LATA) of 358. It was first assigned for usage on 10/15/2010.