About this number
(781) 373-6814 is a landline based telephone number operated by Paetec Communications, Inc. and is located in the city of Waltham, Massachusetts and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 781, a Network Numbering Exchange (NXX - also known as a prefix) of 373 and a subscriber number of 6814. It has an Operating Company Number (OCN) of 4084. A Common Language Location Identifier (CLLI) of BSTNMACODS7. As well as a Local access and transport area (LATA) of 128. It was first assigned for usage on 07/18/2008.