About this number
(312) 706-0011 is a landline based telephone number operated by Teleport Communications Americ and is located in zip code 60607 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 706 and a subscriber number of 0011. It has an Operating Company Number (OCN) of 7136. A Common Language Location Identifier (CLLI) of CHCGIL24DS0. As well as a Local access and transport area (LATA) of 358. Zip code 60607 has a population of 23,897 as of the 2010 census.