About this number
(603) 957-3259 is a landline based telephone number operated by Ctc Communications Corp. - Nh and is located in the city of Portsmouth, New Hampshire and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 603, a Network Numbering Exchange (NXX - also known as a prefix) of 957 and a subscriber number of 3259. It has an Operating Company Number (OCN) of 2698. A Common Language Location Identifier (CLLI) of DOVRNHTH8MD. As well as a Local access and transport area (LATA) of 122. It was first assigned for usage on 02/23/2006.