Free Dubuque County, Iowa Topo Maps & Elevations

Free printable Dubuque County, IA topographic maps, GPS coordinates, photos, & more for popular landmarks in Dubuque County including Dubuque, Asbury, and Dyersville.

County Borders


Dubuque County, Iowa covers an area of approximately 617 square miles with a geographic center of 42.46410452°(N), -90.89415455°(W).

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

North: 42.67525482°(N)
South: 42.29333496°(N)
East: -90.47457123°(W)
West: -91.13343811°(W)


According to data gathered by the Shuttle Radar Topography Mission. The lowest elevation in Dubuque County is 171 meters (561 feet). This ranks Dubuque County 25th in terms of lowest elevations when compared to a total of 99 counties in Iowa.

Dubuque County's highest elevation is 382 meters (1,253 feet) which ranks it 48th in terms of highest elevations when compared to a total of 99 counties in Iowa.

US Topo Maps covering Dubuque County, IA

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. Dubuque County is covered by the following US Topo Map quadrants.

Balltown PDF Order Print
Bernard PDF Order Print
Cascade PDF Order Print
Cassville PDF Order Print
Colesburg PDF Order Print
Dubuque North PDF Order Print
Dubuque South PDF Order Print
Dyersville East PDF Order Print
Dyersville West PDF Order Print
Epworth PDF Order Print
Fillmore PDF Order Print
Galena PDF Order Print
Holy Cross PDF Order Print
Hopkinton East PDF Order Print
Menominee PDF Order Print
New Vienna PDF Order Print
Peosta PDF Order Print
Petersburg PDF Order Print
Potosi PDF Order Print
Sherrill PDF Order Print
Turkey River PDF Order Print
Zwingle PDF Order Print

Places to Visit In Dubuque County, Iowa

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