McCook County, South Dakota covers an area of approximately 570 square miles with a geographic center of 43.69224510°(N), -97.39854956°(W).
These are the far north, south, east, and west coordinates of McCook County, South Dakota, comprising a rectangle that encapsulates it. Please note that not all coordinates inside this rectangle will fall inside of McCook County, South Dakota, as it (most likely) doesn't fill up the entire rectangle.
According to data gathered by the Shuttle Radar Topography Mission. The lowest elevation in McCook County is 382 meters (1,253 feet). This ranks McCook County 32nd in terms of lowest elevations when compared to a total of 66 counties in South Dakota.
McCook County's highest elevation is 517 meters (1,696 feet) which ranks it 55th in terms of highest elevations when compared to a total of 66 counties in South Dakota.