About this number
(618) 539-0004 is a landline based telephone number operated by Ameritech Illinois and is located in zip code 62243 in the city of Freeburg, Illinois, which is in St Clair County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 618, a Network Numbering Exchange (NXX - also known as a prefix) of 539 and a subscriber number of 0004. It has an Operating Company Number (OCN) of 9329. A Common Language Location Identifier (CLLI) of FEBGILLXRS0. As well as a Local access and transport area (LATA) of 520. It was first assigned for usage on 01/01/1901. Zip code 62243 has a population of 5,910 as of the 2010 census.