Of 64 counties in the Mile High State, Garfield County ranks eighth by size (2,955 square miles). Garfield County is in Northwest Colorado. There is nearly 1,000 acres of riverfront land for sale in Colorado's Garfield County based on recent Land Network data. The combined market value of farms, ranches, hunting land and other land for sale here is nearly $2 million. Browse all waterfront property for sale in Garfield 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 Garfield County is residential property.