About this number
(203) 489-0017 is a landline based telephone number operated by Peerless Network Of Connecticu and is located in the city of Greenwich, Connecticut and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 203, a Network Numbering Exchange (NXX - also known as a prefix) of 489 and a subscriber number of 0017. It has an Operating Company Number (OCN) of 539F. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 132. It was first assigned for usage on 11/16/2011.