NULL Of 254 counties in the Lone Star State, Irion County is 73rd in terms of its size (1,051 square miles). Irion County is in Edwards Plateau West Texas. A recent survey of Land Network data totals nearly 1,000 acres of lakefront property for sale in Texas's Irion County, which is valued at a combined $750,000. Browse all waterfront property for sale in Irion County on the Land Network to find the marina, lakefront and other recreational property that meets your needs, from waterside land perfect as a retirement investment to existing residential waterfront land and property for hunting, fishing and other outdoor-recreation pursuits! The most common type of land for sale by combined acreage in Irion County is house.