About this number
(312) 582-4873 is a landline based telephone number operated by Xo Illinois, Inc. and is located in zip code 60605 in the city of Chicago, Illinois, which is in Cook County, 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 582 and a subscriber number of 4873. 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 12/22/2010. Zip code 60605 has a population of 24,668 as of the 2010 census.