There are 10 US Post Offices in Cabell County serving a total of 94,276 residents equating to 9,428 residents per post office. It's estimated that approximately 150,475 packages are handled across the 10 county post offices annually. Cabell County is a county located in the U.S. state of West Virginia. As of the 2010 census, the population was 96,319, making it the fourth-most populous county in West Virginia. Its county seat is Huntington. The county was organized in 1809 and named for William H. Cabell, the Governor of Virginia from 1805 to 1808. Cabell County is part of the Huntington-Ashland, WV-KY-OH Metropolitan Statistical Area, which is also included in the Charleston-Huntington-Ashland, WV-OH-KY Combined Statistical Area."