About this number
(740) 667 is a landline based telephone number operated by Windstream Western Reserve, In and is located in zip code 45723 in the city of Coolville, Ohio, which is in Athens County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 740 and Network Numbering Exchange (NXX - also known as a prefix) of 667. It has an Operating Company Number (OCN) of 666. A Common Language Location Identifier (CLLI) of COOLOHXADS0. As well as a Local access and transport area (LATA) of 324. Zip code 45723 has a population of 3,740 as of the 2010 census.