About this number
(503) 457 is a wireless/mobile based telephone number operated by Cellco Partnership DBA Verizon and is located in zip code 97378 in the city of Sheridan, Oregon, which is in Yamhill County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 503 and Network Numbering Exchange (NXX - also known as a prefix) of 457. It has an Operating Company Number (OCN) of 5820. A Common Language Location Identifier (CLLI) of SHRDORXA2MD. As well as a Local access and transport area (LATA) of 672. Zip code 97378 has a population of 8,882 as of the 2010 census.