Skellytown is a town in Carson County, Texas, United States. Its population was 394 at the 2020 census, down from 473 at the 2010 census. Located in the Texas Panhandle, it is part of the Amarillo metropolitan area. In 1926, Skelly Oil Company purchased a 320 acre lease from Henry Schafer, a local rancher on whose land the Roxana oil pool was located. Schafer platted a new townsite, which he named "Skelly" in honor of the company's founder and president, William Grove Skelly of Tulsa, Oklahoma.