About this number
(773) 634-7564 is a landline based telephone number operated by Xo Illinois, Inc. and is located in zip code 60007 in the city of Elk Grove Village, Illinois, which is in Cook County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 773, a Network Numbering Exchange (NXX - also known as a prefix) of 634 and a subscriber number of 7564. It has an Operating Company Number (OCN) of 7056. A Common Language Location Identifier (CLLI) of CHCGILTCDS4. As well as a Local access and transport area (LATA) of 358. It was first assigned for usage on 07/15/2005. Zip code 60007 has a population of 33,820 as of the 2010 census.