About this number
(630) 293 is a landline based telephone number operated by Ameritech Illinois and is located in zip code 60185 in the city of West Chicago, Illinois, which is in Du Page County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 630 and Network Numbering Exchange (NXX - also known as a prefix) of 293. It has an Operating Company Number (OCN) of 9329. A Common Language Location Identifier (CLLI) of WCHCILWCDS0. As well as a Local access and transport area (LATA) of 358. Zip code 60185 has a population of 36,527 as of the 2010 census.