About this number
(503) 831-7660 is a landline based telephone number operated by Centurylink Communications LLC and is located in zip code 97338 in the city of Dallas, Oregon, which is in Polk County, 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 831 and a subscriber number of 7660. It has an Operating Company Number (OCN) of 7575. A Common Language Location Identifier (CLLI) of PTLDORWAXDX. As well as a Local access and transport area (LATA) of 672. It was first assigned for usage on 12/12/2013. Zip code 97338 has a population of 20,045 as of the 2010 census.