About this number
(512) 575 is a landline based telephone number operated by Sbc Internet Services, Inc. and is located in the city of Smithville, Texas and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 512 and Network Numbering Exchange (NXX - also known as a prefix) of 575. It has an Operating Company Number (OCN) of 516C. A Common Language Location Identifier (CLLI) of AUSTTXGR18Z. As well as a Local access and transport area (LATA) of 558. It was first assigned for usage on 09/23/2011.