About this number
(509) 373-0007 is a landline based telephone number operated by Frontier Communications Northw and is located in zip code 99352 in the city of Richland, Washington, which is in Benton County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 509, a Network Numbering Exchange (NXX - also known as a prefix) of 373 and a subscriber number of 0007. It has an Operating Company Number (OCN) of 4324. A Common Language Location Identifier (CLLI) of RCLDWAXARS0. As well as a Local access and transport area (LATA) of 676. Zip code 99352 has a population of 26,975 as of the 2010 census.