About this number
(618) 675 is a landline based telephone number operated by Alhambra - Grantfork Telephone and is located in zip code 62249 in the city of Highland, Illinois, which is in Madison County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 618 and Network Numbering Exchange (NXX - also known as a prefix) of 675. It has an Operating Company Number (OCN) of 978. A Common Language Location Identifier (CLLI) of GRNTILXERS0. As well as a Local access and transport area (LATA) of 520. Zip code 62249 has a population of 15,971 as of the 2010 census.