Boyd County was formed in 1860. It is located in the Appalachians region of the state. The elevation in the county ranges from 515 to 1140 feet above sea level. In 2000 the county population was 49,752 in a land area of 160.17 square miles. The county seat is Catlettsburg.
Last update:January 7, 2017 at 13:45:38 UTC