About this number
(512) 640-1789 is a wireless/mobile based telephone number operated by T-Mobile Usa, Inc. and is located in the city of Austin, Texas and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 512, a Network Numbering Exchange (NXX - also known as a prefix) of 640 and a subscriber number of 1789. It has an Operating Company Number (OCN) of 6529. A Common Language Location Identifier (CLLI) of AUSTTXGX1MD. As well as a Local access and transport area (LATA) of 558. It was first assigned for usage on 08/08/2014.