About this number
(731) 643 is a landline based telephone number operated by West Kentucky Rural Telephone and is located in zip code 38389 in the city of Yorkville, Tennessee, which is in Gibson County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 731 and Network Numbering Exchange (NXX - also known as a prefix) of 643. It has an Operating Company Number (OCN) of 598B. A Common Language Location Identifier (CLLI) of YRVLTNXADS0. As well as a Local access and transport area (LATA) of 468.