About this number
(740) 578-3186 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in zip code 45638 in the city of Ironton, Ohio, which is in Lawrence County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 740, a Network Numbering Exchange (NXX - also known as a prefix) of 578 and a subscriber number of 3186. It has an Operating Company Number (OCN) of 4863. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 324. It was first assigned for usage on 05/29/2012. Zip code 45638 has a population of 21,635 as of the 2010 census.