About this number
(217) 548 is a landline based telephone number operated by Ameritech Illinois and is located in zip code 61844 in the city of Fithian, Illinois, which is in Vermilion County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 217 and Network Numbering Exchange (NXX - also known as a prefix) of 548. It has an Operating Company Number (OCN) of 9329. A Common Language Location Identifier (CLLI) of FTHNILFTRS0. As well as a Local access and transport area (LATA) of 370. Zip code 61844 has a population of 970 as of the 2010 census.