McCoy Lake   Be the first to submit input for McCoy Lake. If you have info on McCoy Lake, Sanborn County, South Dakota please submit it here to improve this web site.          These outdoors activities are available near McCoy Lake.   Hotels Near McCoy Lake: Super 8 Huron, Huron, 17 miles away Best Western Of Huron, Huron, 17 miles away Ramada Inn And Suites Conference Center, Mitchell, 24 miles away Econo Lodge Mitchell, Mitchell, 25 miles away Best Western Motor Inn, Mitchell, 26 miles away