About this number
(918) 578 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in zip code 74116 in the city of Tulsa, Oklahoma, which is in Tulsa 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 578. It has an Operating Company Number (OCN) of 5257. A Common Language Location Identifier (CLLI) of TULTOKCL8MD. As well as a Local access and transport area (LATA) of 538. It was first assigned for usage on 05/04/2004. Zip code 74116 has a population of 3,890 as of the 2010 census.