Bartow is a census-designated place in Pocahontas County, West Virginia, United States. The population was 111 at the 2010 census. Bartow is situated along U.S. Route 250 and West Virginia Route 92 and on the East Fork Greenbrier River, approximately 2 miles east of Durbin. It has a post office with ZIP code 24920.Bartow is named for Col. Francis S. Bartow, a Confederate commander who died at the Battle of First Manassas on July 21, 1861.