About this number
(607) 644 is a landline based telephone number operated by Verizon New York, Inc. and is located in zip code 13790 in the city of Johnson City, New York, which is in Broome 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 644. It has an Operating Company Number (OCN) of 9104. A Common Language Location Identifier (CLLI) of JHCYNYJCDS0. As well as a Local access and transport area (LATA) of 138. Zip code 13790 has a population of 19,104 as of the 2010 census.