About this number
(717) 786 is a landline based telephone number operated by Commonwealth Telephone Company and is located in zip code 17566 in the city of Quarryville, 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 786. It has an Operating Company Number (OCN) of 161. A Common Language Location Identifier (CLLI) of QRVLPAXQDS1. As well as a Local access and transport area (LATA) of 226. Zip code 17566 has a population of 12,019 as of the 2010 census.