859 Area Code is part of 19 counties in the state of Kentucky. There are around 71 cities and 12 other places such as towns, cdps and villages in the 859 area code. Area code 859 is a telephone area code in the North American Numbering Plan (NANP) for the U.S. state of Kentucky. Below you will find more info about Code and also zip codes, counties, cities and the post offices that belong to this Area Code.
Sources: North American Numbering Plan Administration (NANPA), telecom providers, and the U.S. Census Bureau.