Sullivan County is in Eastern Tennessee. Of the 95 counties in the Volunteer State, 275,012-acre Sullivan County ranks 56th by size. There is almost 1,000 acres of recreational land for sale in Sullivan County, Tennessee, based on recent Land Network data. The combined market value of land and rural real estate for sale here is about $4 million. The average price of recreational property for sale in Sullivan County was $729,534. Browse all recreational property for sale in Tennessee to find the recreational tract that suits your lifestyle needs, from hunting and fishing properties for the outdoor enthusiast to undeveloped acreage ready for future residential-property development.