About this number
(815) 947 is a landline based telephone number operated by Frontier North, Inc. - Il and is located in zip code 61085 in the city of Stockton, Illinois, which is in Jo Daviess County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 815 and Network Numbering Exchange (NXX - also known as a prefix) of 947. It has an Operating Company Number (OCN) of 1036. A Common Language Location Identifier (CLLI) of SKTNILXARS0. As well as a Local access and transport area (LATA) of 360. Zip code 61085 has a population of 3,443 as of the 2010 census.