About this number
(580) 637 is a landline based telephone number operated by Carnegie Telephone Co. and is located in zip code 73033 in the city of Eakly, Oklahoma, which is in Caddo County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 580 and Network Numbering Exchange (NXX - also known as a prefix) of 637. It has an Operating Company Number (OCN) of 1976. A Common Language Location Identifier (CLLI) of ALFLOKXARS1. As well as a Local access and transport area (LATA) of 536. Zip code 73033 has a population of 387 as of the 2010 census.