About this number
(317) 858 is a landline based telephone number operated by Ameritech Indiana and is located in zip code 46112 in the city of Brownsburg, Indiana, which is in Hendricks County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 317 and Network Numbering Exchange (NXX - also known as a prefix) of 858. It has an Operating Company Number (OCN) of 9325. A Common Language Location Identifier (CLLI) of BRBGIN01DS0. As well as a Local access and transport area (LATA) of 336. Zip code 46112 has a population of 33,662 as of the 2010 census.