Hilltop is a census-designated place (CDP) in Fayette County, West Virginia, United States. Hilltop is located on state routes 16 and 61, south of Oak Hill. Hilltop has a post office with ZIP code 25855.ZIP Code Lookup As of the 2020 census, its population was 528 (down from 624 at the 2010 census). Hilltop was formerly an incorporated municipality.
References