Free printable Gallia County, OH topographic maps, GPS coordinates, photos, & more for popular landmarks in Gallia County including Gallipolis, Rio Grande, and Crown City.
Gallia County, Ohio covers an area of approximately 477 square miles with a geographic center of 38.82803440°(N), -82.33002396°(W).
These are the far north, south, east, and west coordinates of Gallia County, Ohio, comprising a rectangle that encapsulates it. Please note that not all coordinates inside this rectangle will fall inside of Gallia County, Ohio, 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 Gallia County is 158 meters (518 feet). This ranks Gallia County 13th in terms of lowest elevations when compared to a total of 88 counties in Ohio.
Gallia County's highest elevation is 371 meters (1,217 feet) which ranks it 65th in terms of highest elevations when compared to a total of 88 counties in Ohio.
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. Gallia County is covered by the following US Topo Map quadrants.
|Addison||PDF Order Print|
|Apple Grove||PDF Order Print|
|Athalia||PDF Order Print|
|Cheshire||PDF Order Print|
|Gallia||PDF Order Print|
|Gallipolis||PDF Order Print|
|Glenwood||PDF Order Print|
|Mercerville||PDF Order Print|
|Mulga||PDF Order Print|
|Patriot||PDF Order Print|
|Pomeroy||PDF Order Print|
|Rio Grande||PDF Order Print|
Browse the listing of the top geological and geographic features in Gallia County.