About this number
(918) 559 is a landline based telephone number operated by At&T Local and is located in zip code 74003 in the city of Bartlesville, Oklahoma, which is in Washington County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 918 and Network Numbering Exchange (NXX - also known as a prefix) of 559. It has an Operating Company Number (OCN) of 7421. A Common Language Location Identifier (CLLI) of BRVLOKAI2MD. As well as a Local access and transport area (LATA) of 538. It was first assigned for usage on 11/22/2002. Zip code 74003 has a population of 14,249 as of the 2010 census.