Isom is a small unincorporated community in Letcher County, Kentucky, United States. It is located at the junction of KY 7, KY 15 and KY 1148 nine miles (14.4 km) northwest of Whitesburg. As of the 2020 United States Census, the approximate population of the area in the Isom zip code was 769.[1]
- ^ Population Finder Archived 2020-02-10 at archive.today U.S. Census Bureau. Retrieved on December 21, 2008.