About this number
(484) 387 is a landline based telephone number operated by Rcn Telecom Service Of Pennsyl and is located in the city of Allentown, Pennsylvania and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 484 and Network Numbering Exchange (NXX - also known as a prefix) of 387. It has an Operating Company Number (OCN) of 7615. A Common Language Location Identifier (CLLI) of NATNPAAGGT0. As well as a Local access and transport area (LATA) of 228. It was first assigned for usage on 11/17/2010.