About this number
(312) 525 is a landline based telephone number operated by McImetro Access Transmission s and is located in zip code 60106 in the city of Bensenville, Illinois, which is in Dupage County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 312 and Network Numbering Exchange (NXX - also known as a prefix) of 525. It has an Operating Company Number (OCN) of 7229. A Common Language Location Identifier (CLLI) of BNSVILDGDS0. As well as a Local access and transport area (LATA) of 358. It was first assigned for usage on 03/20/2002. Zip code 60106 has a population of 20,309 as of the 2010 census.