About this number
(717) 721 is a landline based telephone number operated by Windstream D&E, Inc. and is located in zip code 17522 in the city of Ephrata, Pennsylvania, which is in Lancaster 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 721. It has an Operating Company Number (OCN) of 165. A Common Language Location Identifier (CLLI) of EPHRPAXEDS0. As well as a Local access and transport area (LATA) of 226. Zip code 17522 has a population of 32,483 as of the 2010 census.