About this number
There is 1 comment for this phone number. (503) 278-5718 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in the city of Portland, Oregon and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 503, a Network Numbering Exchange (NXX - also known as a prefix) of 278 and a subscriber number of 5718. It has an Operating Company Number (OCN) of 3234. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 672. It was first assigned for usage on 08/05/2009.