About this number
(765) 331 is a landline based telephone number operated by Ameritech Indiana and is located in zip code 47348 in the city of Hartford City, Indiana, which is in Blackford County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 765 and Network Numbering Exchange (NXX - also known as a prefix) of 331. It has an Operating Company Number (OCN) of 9325. A Common Language Location Identifier (CLLI) of HRCYIN01DS9. As well as a Local access and transport area (LATA) of 336. Zip code 47348 has a population of 9,828 as of the 2010 census.