About this number
(607) 637 is a landline based telephone number operated by Hancock Telephone Co. Ny and is located in zip code 13783 in the city of Hancock, New York, which is in Delaware County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 607 and Network Numbering Exchange (NXX - also known as a prefix) of 637. It has an Operating Company Number (OCN) of 99. A Common Language Location Identifier (CLLI) of HNCCNYXADS0. As well as a Local access and transport area (LATA) of 138. Zip code 13783 has a population of 2,670 as of the 2010 census.