About this number
(605) 786-0006 is a landline based telephone number operated by Qwest Corporation and is located in zip code 57718 in the city of Black Hawk, South Dakota, which is in Meade County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 605, a Network Numbering Exchange (NXX - also known as a prefix) of 786 and a subscriber number of 0006. It has an Operating Company Number (OCN) of 9631. A Common Language Location Identifier (CLLI) of BLHKSDCERS1. As well as a Local access and transport area (LATA) of 640. It was first assigned for usage on 01/01/1901. Zip code 57718 has a population of 6,307 as of the 2010 census.