Of 64 counties in the Centennial State, Teller County ranks 56th by size (558 square miles). Teller County is in South Central Colorado. The total value of almost 1,000 acres of riverfront land recently listed for sale in Colorado's Teller County was approximately $1 million. Browse all waterfront property for sale in Teller 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 Teller County is undeveloped land.