Free St. Louis County, Missouri Topo Maps & Elevations

Free printable St. Louis County, MO topographic maps, GPS coordinates, photos, & more for popular landmarks in St. Louis County including Florissant, Chesterfield, and Oakville.

County Borders


St. Louis County, Missouri covers an area of approximately 520 square miles with a geographic center of 38.65104088°(N), -90.40839178°(W).

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

North: 38.89533234°(N)
South: 38.38715744°(N)
East: -90.11848450°(W)
West: -90.73583221°(W)


According to data gathered by the Shuttle Radar Topography Mission. The lowest elevation in St. Louis County is 108 meters (354 feet). This ranks St. Louis County 30th in terms of lowest elevations when compared to a total of 115 counties in Missouri.

St. Louis County's highest elevation is 210 meters (689 feet) which ranks it 105th in terms of highest elevations when compared to a total of 115 counties in Missouri.

US Topo Maps covering St. Louis County, MO

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. St. Louis County is covered by the following US Topo Map quadrants.

Chesterfield PDF Order Print
Clayton PDF Order Print
Columbia Bottom PDF Order Print
Creve Coeur PDF Order Print
Elsah PDF Order Print
Eureka PDF Order Print
Florissant PDF Order Print
Granite City PDF Order Print
House Springs PDF Order Print
Kirkwood PDF Order Print
Manchester PDF Order Print
Maxville PDF Order Print
Oakville PDF Order Print
Pacific PDF Order Print
Saint Charles PDF Order Print
Webster Groves PDF Order Print
Weldon Spring PDF Order Print
Wood River PDF Order Print

Places to Visit In St. Louis County, Missouri

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