About this number
(817) 423-0037 is a landline based telephone number operated by Southwestern Bell and is located in zip code 76133 in the city of Fort Worth, Texas, which is in Tarrant County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 817, a Network Numbering Exchange (NXX - also known as a prefix) of 423 and a subscriber number of 0037. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of FTWOTXAXDS0. As well as a Local access and transport area (LATA) of 552. It was first assigned for usage on 01/01/1901. Zip code 76133 has a population of 48,394 as of the 2010 census.