About this number
(618) 533-0015 is a landline based telephone number operated by Ameritech Illinois and is located in zip code 62801 in the city of Centralia, Illinois, which is in Marion 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 533 and a subscriber number of 0015. It has an Operating Company Number (OCN) of 9329. A Common Language Location Identifier (CLLI) of CENLILCEDS0. As well as a Local access and transport area (LATA) of 520. Zip code 62801 has a population of 22,415 as of the 2010 census.