About this number
(847) 723-1644 is a landline based telephone number operated by Ameritech Illinois and is located in zip code 60068 in the city of Park Ridge, 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 847, a Network Numbering Exchange (NXX - also known as a prefix) of 723 and a subscriber number of 1644. It has an Operating Company Number (OCN) of 9329. A Common Language Location Identifier (CLLI) of PRRGILXLDS1. As well as a Local access and transport area (LATA) of 358. Zip code 60068 has a population of 37,475 as of the 2010 census.