About this number
(425) 390 is a landline based telephone number operated by Teleport Communications Americ and is located in zip code 98161 in the city of Seattle, Washington, which is in King County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 425 and Network Numbering Exchange (NXX - also known as a prefix) of 390. It has an Operating Company Number (OCN) of 7146. A Common Language Location Identifier (CLLI) of STTLWANEDS0. As well as a Local access and transport area (LATA) of 674.