About this number
(956) 748-0005 is a landline based telephone number operated by Southwestern Bell and is located in zip code 78583 in the city of Rio Hondo, Texas, which is in Cameron County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 956, a Network Numbering Exchange (NXX - also known as a prefix) of 748 and a subscriber number of 0005. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of RHNDTXRHRS0. As well as a Local access and transport area (LATA) of 568. It was first assigned for usage on 01/01/1901. Zip code 78583 has a population of 6,623 as of the 2010 census.