About this number
(336) 550 is a landline based telephone number operated by North State Communications Adv and is located in the city of Greensboro, North Carolina and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 336 and Network Numbering Exchange (NXX - also known as a prefix) of 550. It has an Operating Company Number (OCN) of 361F. A Common Language Location Identifier (CLLI) of GNBONCEU30Z. As well as a Local access and transport area (LATA) of 424. It was first assigned for usage on 04/02/2009.