About this number
(847) 645 is a landline based telephone number operated by Ameritech Illinois and is located in zip code 60192 in the city of Hoffman Estates, 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 847 and Network Numbering Exchange (NXX - also known as a prefix) of 645. It has an Operating Company Number (OCN) of 9329. A Common Language Location Identifier (CLLI) of HFESILPCDS0. As well as a Local access and transport area (LATA) of 358. Zip code 60192 has a population of 16,343 as of the 2010 census.