Free printable Union County, TN topographic maps, GPS coordinates, photos, & more for popular landmarks in Union County including Maynardville and Luttrell.
Union County, Tennessee covers an area of approximately 246 square miles with a geographic center of 36.28383528°(N), -83.82918231°(W).
These are the far north, south, east, and west coordinates of Union County, Tennessee, comprising a rectangle that encapsulates it. Please note that not all coordinates inside this rectangle will fall inside of Union County, Tennessee, 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 Union County is 267 meters (876 feet). This ranks Union County 76th in terms of lowest elevations when compared to a total of 95 counties in Tennessee.
Union County's highest elevation is 767 meters (2,516 feet) which ranks it 34th in terms of highest elevations when compared to a total of 95 counties in Tennessee.
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. Union County is covered by the following US Topo Map quadrants.
Browse the listing of the top geological and geographic features in Union County.