About this number
(717) 365 is a landline based telephone number operated by Commonwealth Telephone Company and is located in zip code 17030 in the city of Gratz, Pennsylvania, which is in Dauphin County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 717 and Network Numbering Exchange (NXX - also known as a prefix) of 365. It has an Operating Company Number (OCN) of 161. A Common Language Location Identifier (CLLI) of GRTZPAXGRS0. As well as a Local access and transport area (LATA) of 226. Zip code 17030 has a population of 832 as of the 2010 census.