Free Grant County, South Dakota Topo Maps & Elevations

Free printable Grant County, SD topographic maps, GPS coordinates, photos, & more for popular landmarks in Grant County including Milbank, Big Stone City, and Revillo.

County Borders


Grant County, South Dakota covers an area of approximately 688 square miles with a geographic center of 45.19163263°(N), -96.76081419°(W).

These are the far north, south, east, and west coordinates of Grant County, South Dakota, comprising a rectangle that encapsulates it. Please note that not all coordinates inside this rectangle will fall inside of Grant County, South Dakota, as it (most likely) doesn't fill up the entire rectangle.

North: 45.32915497°(N)
South: 44.97719955°(N)
East: -96.45193481°(W)
West: -97.22599792°(W)


According to data gathered by the Shuttle Radar Topography Mission. The lowest elevation in Grant County is 261 meters (856 feet). This ranks Grant County 2nd in terms of lowest elevations when compared to a total of 66 counties in South Dakota.

Grant County's highest elevation is 628 meters (2,060 feet) which ranks it 29th in terms of highest elevations when compared to a total of 66 counties in South Dakota.

US Topo Maps covering Grant County, SD

The USGS (U.S. Geological Survey) publishes a set of the most commonly used topographic maps of the U.S. called US Topo that are separated into rectangular quadrants that are printed at 22.75"x29" or larger. Grant County is covered by the following US Topo Map quadrants.

Antelope Valley PDF Order Print
Big Stone Lake SE PDF Order Print
Big Stone Lake SW PDF Order Print
Clear Lake NE PDF Order Print
Corona PDF Order Print
Gary NW PDF Order Print
Goodwin PDF Order Print
Kranzburg PDF Order Print
LaBolt PDF Order Print
Lonesome Lake PDF Order Print
Marietta PDF Order Print
Marvin PDF Order Print
Milbank East PDF Order Print
Milbank West PDF Order Print
Ortley PDF Order Print
Ortonville PDF Order Print
Revillo PDF Order Print
Rosen PDF Order Print
South Shore PDF Order Print
Still Lake NE PDF Order Print
Stockholm PDF Order Print
Summit PDF Order Print
Tunerville PDF Order Print
Twin Brooks PDF Order Print

Things to See In Grant County, SD

Browse the listing of the top geological and geographic features in Grant County.

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Places to Visit In Grant County, South Dakota

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